Rate limiting - Alibaba Cloud Model Studio - Alibaba Cloud Documentation Center

Model Studio rate limiting rules and the rate limits of each model. Major text generation models use dynamic rate limiting (soft rate limiting): the TPM rate limit value is adjusted based on your Model Studio monthly consumption tier, and the actual available TPM is no lower than the rate limit value. Other models and regions use static rate limiting: requests are rejected when the limit is exceeded and typically recover automatically within one minute. Rate limits are applied at the account level, aggregating usage across RAM users, workspaces, and API keys.

Rate Limiting Rules

Account-level Rate Limiting: Rate limiting is calculated by primary account dimension. The call volume of all RAM sub-accounts, workspaces, and API Keys under the account is calculated cumulatively.
Model-independent Rate Limiting: Different models have independent rate limit quotas. For more information, see the table below.
Rate limiting types: Major text generation models (such as qwen3.8-max, qwen3.8-flash, deepseek-v4-pro-0813, and kimi-k3) use dynamic rate limiting, where the TPM rate limit value is adjusted based on your Model Studio monthly consumption tier. For more information, see Dynamic rate limiting. Other models and regions use static rate limiting; see Static rate limiting rules.

Dynamic rate limiting

Dynamic rate limiting mechanism

Bailian applies a dynamic rate limiting mechanism to some models. The key points are as follows:

Rate limit value: Determined by tier based on your monthly consumption amount on Bailian. It serves as the guaranteed baseline for throughput and is adjusted every month.
Soft rate limiting: When the call volume reaches the rate limit value, if the platform still has spare resources, rate limiting is not triggered. Therefore, the actual available TPM is no lower than the rate limit value. The actual rate limit value observed during calls may be higher than this rate limit value, which is expected behavior.
Rate limit granularity: By account + model. The call volumes of all RAM users, workspaces, and API Keys under a primary account are aggregated and counted toward the TPM quota for that account for that model, sharing the same limit.
Workspace: You can set a separate rate limit value for a model in a workspace. Workspaces without a separate setting share the account-level quota.
RPM: Under the dynamic rate limiting mechanism, a model has a relatively large RPM limit. You do not need to set it separately, and RPM rate limiting is not triggered during normal use.
Behavior when rate limited: When dynamic rate limiting is triggered, a 429 error is returned (error code Throttling.ResourceExhausted or Throttling.ServiceOverloaded, with the message Too many requests.). If the platform is temporarily short of resources, a 503 error (ServiceUnavailable) may be returned, which is unrelated to the rate limit quota — retry later. For error handling, see Error codes.
More information: For workspace rate limit settings, see Permission management.

Models and rate limit tiers

Bailian sets your TPM rate limit tier based on your historical consumption. For the actual rate limit value, refer to the model details page.

NoteIf the TPM rate limit value cannot meet your business requirements, contact your business manager to apply for a quota increase.

Singapore

Bailian platform monthly consumption:	Tier 1 (current) ≤$8,000	Tier 2 $8,000~$140,000	Tier 3 >$140,000
Supported models	TPM rate limit tiers
qwen3.8-max	2,000,000	5,000,000	10,000,000
qwen3.8-max-0902	1,500,000	1,500,000	1,500,000
qwen3.8-flash	2,500,000	5,000,000	10,000,000
qwen3.8-omni-flash	2,000,000	5,000,000	10,000,000
qwen3.8-2.4t-a95b	5,000,000	5,000,000	5,000,000
deepseek-v4.1-flash-1017	1,200,000	1,200,000	1,200,000
deepseek-v4.1-flash	1,200,000	1,200,000	1,200,000
deepseek-v4-pro-0813	1,200,000	5,000,000	10,000,000
kimi-k3	1,200,000	5,000,000	10,000,000
glm-5.3	5,000,000	5,000,000	5,000,000
glm-5.3-prime	2,000,000	2,000,000	2,000,000
qwen3.8-27b	5,000,000	5,000,000	5,000,000

China (Beijing)

Bailian platform monthly consumption:	Tier 1 (current) ≤$8,000	Tier 2 $8,000~$140,000	Tier 3 >$140,000
Supported models	TPM rate limit tiers
qwen3.8-max	5,000,000	10,000,000	20,000,000
qwen3.8-max-0902	1,500,000	1,500,000	1,500,000
qwen3.8-flash	5,000,000	10,000,000	20,000,000
qwen3.8-omni-flash	2,000,000	5,000,000	10,000,000
qwen3.8-2.4t-a95b	5,000,000	5,000,000	5,000,000
deepseek-v4.1-flash-1017	1,200,000	1,200,000	1,200,000
deepseek-v4.1-flash	1,200,000	1,200,000	1,200,000
deepseek-v4-pro-0813	1,200,000	10,000,000	20,000,000
kimi-k3	1,200,000	5,000,000	10,000,000
glm-5.3	5,000,000	5,000,000	5,000,000
glm-5.3-prime	2,000,000	2,000,000	2,000,000
qwen3.8-27b	5,000,000	5,000,000	5,000,000

Static rate limits

The rate limits of each model are listed by model category below: models marked dynamic rate limiting have TPM rate limit values adjusted by monthly consumption tier. For more information, see Models and rate limit tiers. All other models use static rate limiting; see Static rate limiting rules.

Static rate limiting rules

Models and regions not covered by dynamic rate limiting use static rate limiting:

Fixed rate limits: Each model has fixed RPM and TPM rate limits, independent of other models.
Per-second enforcement: In addition to per-minute RPM/TPM, rate limiting can also be enforced per second as RPS (RPM/60) and TPS (TPM/60). A burst of requests in a short period can trigger rate limiting even if the per-minute limits are not exceeded.
Behavior when triggered: Requests that exceed the limits are rejected with a 429 error and typically recover automatically within one minute. For error message classification, see Why is rate limiting triggered? and Error codes.

Text generation

Qwen Language Model

Singapore

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions; the service may also limit by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Including Input and Output Token
qwen3.8-max	International	Dynamic Rate Limiting
qwen3.8-max-0902	International	Dynamic Rate Limiting
qwen3.8-flash	International	Dynamic Rate Limiting
qwen3.7-max	International	600	1,000,000
qwen3.7-max-2026-06-08	International	60	1,000,000
qwen3.7-max-2026-05-20	International	60	1,000,000
qwen3.7-max-preview	International	600	1,000,000
qwen3.7-max-2026-05-17	International	600	1,000,000
qwen-max UseBatch APIWhen calling the service, it is not subject to rate limiting.	International	600	1,000,000
qwen3.7-plus	International	15,000	5,000,000
qwen3.7-plus-2026-05-26	International	60	1,000,000
qwen3.6-plus	International	15,000	5,000,000
qwen3.6-plus-2026-04-02	International	60	1,000,000
qwen3.7-flash	International	15,000	5,000,000
qwen3.7-flash-2026-07-15	International	15,000	5,000,000
qwen3.6-flash	International	15,000	5,000,000
qwen3.6-flash-2026-04-16	International	60	1,000,000
qwen3.5-plus	International	15,000	5,000,000
qwen3.5-plus-2026-04-20	International	600	1,000,000
qwen3.5-plus-2026-02-15	International	60	1,000,000
qwen-plus UseBatch APIWhen calling the service, it is not subject to rate limiting.	International	600	1,000,000
qwen-plus-latest	International	600	1,000,000
qwen-plus-2025-12-01	International	120	1,000,000
qwen-plus-2025-07-14 (qwen-plus-0714)	International	60	100,000
qwen-plus-2025-04-28 (qwen-plus-0428)	International	60	1,000,000
qwen-plus-2025-01-25 (qwen-plus-0125)	International	60	100,000
qwen3.5-flash	International	15,000	5,000,000
qwen3.5-flash-2026-02-23	International	60	1,000,000
qwen-flash UseBatch APIWhen calling the service, it is not subject to rate limiting.	International	600	5,000,000
qwen-flash-2025-07-28	International	600	5,000,000

US (Virginia)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may impose limits based on RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output tokens
qwen3.8-max	Global	30,000	5,000,000
qwen3.8-max	US	30,000	5,000,000
qwen3.8-max-0902	Global	30,000	150,000
qwen3.8-flash	Global	30,000	5,000,000
qwen3.8-flash	US	15,000	2,500,000
qwen3.7-max	Global	30,000	5,000,000
qwen3.7-max	United States	600	1,000,000
qwen3.7-max-2026-06-08	Global	600	1,000,000
qwen3.7-max-2026-05-20	Global	600	1,000,000
qwen3.7-plus	Global	30,000	5,000,000
qwen3.7-plus	United States	15,000	5,000,000
qwen3.7-plus-2026-05-26	Global	600	1,000,000
qwen3.6-plus	Global	30,000	5,000,000
qwen3.6-plus-2026-04-02	Global	600	1,000,000
qwen3.7-flash	Global	15,000	5,000,000
qwen3.7-flash	US	15,000	5,000,000
qwen3.7-flash-2026-07-15	Global	60	1,000,000
qwen3.6-flash	Global	15,000	5,000,000
qwen3.6-flash-2026-04-16	Global	60	1,000,000
qwen3.6-flash	United States	15,000	5,000,000
qwen3.5-plus	Global	30,000	5,000,000
qwen3.5-plus-2026-02-15	Global	600	1,000,000
qwen-plus	Global	15,000	5,000,000
qwen-plus	United States	600	1,000,000
qwen-plus-2025-12-01	Global	60	1,000,000
qwen-plus-2025-12-01	United States	60	1,000,000
qwen3.5-flash	Global	30,000	10,000,000
qwen3.5-flash-2026-02-23	Global	600	1,000,000
qwen-flash	Global	15,000	10,000,000
qwen-flash	United States	30000	10,000,000
qwen-flash-2025-07-28	Global	60	1,000,000
qwen-flash-2025-07-28	United States	600	5,000,000

North China 2 (Beijing)

Model	Rate limit conditions (triggered when any value is exceeded) Below are the rate limit conditions per minute. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
qwen3.8-max UseBatch APIWhen calling the service, it is not subject to rate limits.	Dynamic rate limiting
qwen3.8-max-0902	Dynamic rate limiting
qwen3.8-flash UseBatch APIWhen calling the service, it is not subject to rate limiting.	Dynamic rate limiting
qwen3.7-max UseBatch APIWhen calling the service, it is not subject to rate limiting.	30,000	5,000,000
qwen3.7-max-2026-06-08	600	1,000,000
qwen3.7-max-2026-05-20	600	1,000,000
qwen-max UseBatch APIWhen calling the service, it is not subject to rate limiting.	1,200	1,000,000
qwen3.7-plus	30,000	5,000,000
qwen3.7-plus-2026-05-26	600	1,000,000
qwen3.6-plus UseBatch APIWhen calling the service, it is not subject to rate limiting.	30,000	5,000,000
qwen3.6-plus-2026-04-02	600	1,000,000
qwen3.7-flash UseBatch APIWhen calling the service, it is not subject to rate limiting.	30,000	5,000,000
qwen3.7-flash-2026-07-15	30,000	5,000,000
qwen3.6-flash UseBatch APIWhen calling the service, it is not subject to rate limiting.	30,000	10,000,000
qwen3.6-flash-2026-04-16	600	1,000,000
qwen3.5-plus UseBatch APIWhen calling the service, it is not subject to rate limiting.	30,000	5,000,000
qwen3.5-plus-2026-04-20	600	1,000,000
qwen3.5-plus-2026-02-15	600	1,000,000
qwen-plus UseBatch APIWhen calling the service, it is not subject to rate limiting.	30,000	5,000,000
qwen-plus-latest UseBatch APIWhen calling the service, it is not subject to rate limiting.	15,000	1,200,000
qwen-plus-2025-12-01	120	1,000,000
qwen-plus-2025-07-14 (qwen-plus-0714)	60	100,000
qwen-plus-2025-04-28 (qwen-plus-0428)	60	1,000,000
qwen-plus-2025-01-25 (qwen-plus-0125)	60	150,000
qwen3.5-flash UseBatch APIWhen calling the service, it is not subject to rate limiting.	30,000	10,000,000
qwen3.5-flash-2026-02-23	600	1,000,000
qwen-flash UseBatch APIWhen calling the service, it is not subject to rate limiting.	30,000	10,000,000
qwen-flash-2025-07-28	60	1,000,000

Germany (Frankfurt)

Model	Service Deployment Scope	Rate limiting conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may also limit by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and Output tokens
qwen3.8-max	Global	30,000	5,000,000
qwen3.8-max-0902	Global	30,000	150,000
qwen3.8-flash	EU	30,000	5,000,000
qwen3.8-flash	Global	30,000	5,000,000
qwen3.7-max	Global	30,000	5,000,000
qwen3.7-max-2026-06-08	Global	600	1,000,000
qwen3.7-max-2026-05-20	Global	600	1,000,000
qwen3.7-plus	Global	30,000	5,000,000
qwen3.7-plus-2026-05-26	Global	600	1,000,000
qwen3.6-plus	Global	30,000	5,000,000
qwen3.6-plus-2026-04-02	Global	600	1,000,000
qwen3.7-flash	Global	15,000	5,000,000
qwen3.7-flash-2026-07-15	Global	15,000	5,000,000
qwen3.6-flash	Global	15,000	5,000,000
qwen3.6-flash-2026-04-16	Global	60	1,000,000
qwen3.5-plus	Global	30,000	5,000,000
qwen3.5-plus-2026-02-15	Global	600	1,000,000
qwen-plus	Global	600	1,000,000
qwen-plus	European Union	600	1,000,000
qwen-plus-2025-12-01	Global	120	1,000,000
qwen-plus-2025-12-01	European Union	120	1,000,000
qwen3.5-flash	Global	35,000	10,000,000
qwen3.5-flash	European Union	35,000	10,000,000
qwen3.5-flash-2026-02-23	Global	600	1,000,000
qwen3.5-flash-2026-02-23	European Union	600	1,000,000
qwen-flash	Global	30,000	10,000,000
qwen-flash-2025-07-28	Global	60	1,000,000

Hong Kong (China)

Model	Service Deployment Scope	Rate limiting conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
qwen3.8-max	Hong Kong (China)	600	1,000,000
qwen3.8-max-0902	Hong Kong (China)	600	150,000
qwen3.8-flash	Hong Kong	30,000	5,000,000
qwen3.8-flash	Global	30,000	5,000,000
qwen3.6-plus	Global	30,000	5,000,000
qwen3.7-flash	Global	15,000	5,000,000
qwen3.7-flash-2026-07-15	Global	15,000	5,000,000
qwen3.6-flash	Global	30,000	10,000,000
qwen-plus	Hong Kong (China)	600	1,000,000
qwen-plus-2025-12-01	Hong Kong (China)	60	100,000
qwen3.5-flash	Hong Kong (China)	30,000	10,000,000
qwen3.5-flash-2026-02-23	Hong Kong (China)	600	1,000,000

Japan (Tokyo)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
qwen3.8-max	Global	30,000	5,000,000
qwen3.8-max-0902	Global	30,000	150,000
qwen3.8-flash	Global	30,000	5,000,000
qwen3.7-max	Global	600	1,000,000
qwen3.7-max-2026-05-20	Global	60	1,000,000
qwen3.7-plus	Global	15,000	5,000,000
qwen3.7-plus-2026-05-26	Global	60	1,000,000
qwen3.7-plus	Japan	15,000	5,000,000
qwen3.7-plus-2026-05-26	Japan	60	1,000,000
qwen3.6-plus	Global	15,000	5,000,000
qwen3.6-plus-2026-04-02	Global	60	1,000,000
qwen3.7-flash	Global	15,000	5,000,000
qwen3.7-flash-2026-07-15	Global	15,000	5,000,000
qwen3.6-flash	Global	15,000	10,000,000
qwen3.6-flash-2026-04-16	Global	60	1,000,000

Qwen-VL (Visual Understanding/Image-to-Text)

Singapore

Model	Service Deployment Scope	Throttling Conditions (Triggered When Any Value Is Exceeded) The following are per-minute throttling conditions. The service may throttle by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls Per Minute (RPM)	Tokens Consumed Per Minute (TPM) Includes input and output Tokens
qwen3-vl-plus	International	1,200	1,000,000

US (Virginia)

Model	Service Deployment Scope	Throttling conditions (throttling is triggered when any value is exceeded) The following are per-minute throttling conditions. The service may throttle based on RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Requests per minute (RPM)	Tokens per minute (TPM) Includes input and Output Tokens
qwen3-vl-plus	Global	6,000	10,000,000

North China 2 (Beijing)

Model	Throttling conditions (triggered when any value is exceeded) The following are per-minute throttling conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
qwen3-vl-plus UseBatch APIWhen calling the service, it is not subject to rate limiting.	3,000	5,000,000

Model

Throttling conditions (triggered when any value is exceeded)

The following are per-minute throttling conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).

Requests per minute (RPM)

Tokens per minute (TPM)

Includes Input and Output Tokens

qwen3-vl-plus

UseBatch APIWhen calling the service, it is not subject to rate limiting.

3,000

5,000,000

Germany (Frankfurt)

Model	Service Deployment Scope	Rate limiting conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may also limit by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output tokens
qwen3-vl-plus	Global	2,000	1,000,000
qwen3-vl-plus	EU	2,000	1,000,000

Hong Kong (China)

Model	Service Deployment Scope	Rate limiting conditions (triggered when any threshold is exceeded) The following are per-minute rate limiting conditions. The service may enforce limits based on RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Requests Per Minute (RPM)	Tokens Per Minute (TPM) Includes Input and Output Tokens
qwen3-vl-plus	Hong Kong (China)	6,000	1,000,000

Qwen Omni (Omni-modality)

Singapore

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Including input and output Tokens
qwen3.8-omni-flash	International	30000	Dynamic Rate Limiting
qwen3.5-omni-flash	International	60	100,000
qwen3.5-omni-flash-2026-03-15	International	60	100,000
qwen3.5-omni-plus	International	60	100,000
qwen3.5-omni-plus-2026-03-15	International	60	100,000
qwen3-omni-flash	International	60	100,000

North China 2 (Beijing)

Model	Throttling Conditions (triggered when any value is exceeded) The following are per-minute throttling conditions. The service may throttle by RPS (RPM/60) and TPS (TPM/60).
Model	Calls per Minute (RPM)	Tokens Consumed per Minute (TPM) Includes Input and Output Tokens
qwen3.8-omni-flash	30000	Dynamic Throttling
qwen3.5-omni-flash	60	100,000
qwen3.5-omni-flash-2026-03-15	60	100,000
qwen3.5-omni-plus	60	100,000
qwen3.5-omni-plus-2026-03-15	60	100,000
qwen3-omni-flash	60	100,000

Hong Kong (China)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) Rate limit conditions per minute, the service may limit by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and Output Tokens
qwen3.8-omni-flash	Global	30000	2000000

Japan (Tokyo)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
qwen3.8-omni-flash	Global	30000	2000000

Germany (Frankfurt)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Including input and output Tokens
qwen3.8-omni-flash	Global	30000	2000000

US (Virginia)

Model	Service Deployment Scope	Throttling conditions (triggered when any value is exceeded) The following are per-minute throttling conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Including input and output Tokens
qwen3.8-omni-flash	Global	30000	2000000

Qwen-Omni-Realtime

For WebSocket connections, RPM limits the number of connection requests per minute. Responses on an existing connection do not count toward RPM. Reconnecting counts as a new request. There is currently no separate limit on the total number of connections open at the same time. TPM limits still apply. See the tables below for model limits.

Singapore

Model	Service Deployment Scope	Rate limiting conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output tokens
qwen3.8-omni-flash-realtime	International	60	2,000,000
qwen3.5-omni-plus-realtime	International	60	100,000
qwen3.5-omni-plus-realtime-2026-03-15	International	60	100,000
qwen3.5-omni-flash-realtime	International	60	100,000
qwen3.5-omni-flash-realtime-2026-03-15	International	60	100,000
qwen3-omni-flash-realtime-2025-09-15	International	60	100,000

North China 2 (Beijing)

Model	Rate limiting conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60)
Model	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output tokens
qwen3.8-omni-flash-realtime	60	2,000,000
qwen3.5-omni-plus-realtime	60	100,000
qwen3.5-omni-plus-realtime-2026-03-15	60	100,000
qwen3.5-omni-flash-realtime	60	100,000
qwen3.5-omni-flash-realtime-2026-03-15	60	100,000
qwen3-omni-flash-realtime-2025-09-15	60	100,000

Qwen-OCR (Text Extraction)

Singapore

Model	Service Deployment Scope	Rate limiting conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
qwen-vl-ocr	International	600	6,000,000
qwen-vl-ocr-2025-11-20	International	1,200	6,000,000

US (Virginia)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Token count consumed per minute (TPM) Includes input and output Tokens
qwen-vl-ocr	Global	600	6,000,000
qwen-vl-ocr-2025-11-20	Global	1,200	6,000,000

North China 2 (Beijing)

Model	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60)
Model	Requests per minute (RPM)	Token count consumed per minute (TPM) Includes input and output Tokens
qwen3.5-ocr	6,000	30,000,000
qwen-vl-ocr UseBatch APIWhen calling the service, it is not subject to rate limits.	600	6,000,000
qwen-vl-ocr-2025-11-20	6,000	30,000,000
qwen-vl-ocr-2024-10-28	600	6,000,000

Germany (Frankfurt)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Requests per minute (RPM)	Tokens per minute (TPM) Includes input and output tokens
qwen-vl-ocr	Global	600	6,000,000
qwen-vl-ocr-2025-11-20	Global	1,200	6,000,000

Qwen-Coder

Singapore

Model	Service Deployment Scope	Throttling conditions (throttling is triggered when any value is exceeded) The following are per-minute throttling conditions. The service may throttle based on RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
qwen3-coder-flash	International	600	5,000,000
qwen3-coder-flash-2025-07-28	International	600	5,000,000

US (Virginia)

Model	Service Deployment Scope	Rate limiting conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output tokens
qwen3-coder-flash	Global	1,200	1,000,000
qwen3-coder-flash-2025-07-28	Global	60	1,000,000

North China 2 (Beijing)

Model	Rate limiting conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Requests per minute (RPM)	Tokens consumed per minute (TPM) Including input and Output tokens
qwen3-coder-flash	5,000	5,000,000
qwen3-coder-flash-2025-07-28	60	1,000,000

Germany (Frankfurt)

Model	Service Deployment Scope	Rate limiting conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may also limit by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output tokens
qwen3-coder-flash	Global	5,000	5,000,000
qwen3-coder-flash-2025-07-28	Global	60	1,000,000

Qwen Translation Model

Singapore

Model	Service Deployment Scope	Throttling Conditions (triggered when any value is exceeded) The following are per-minute throttling conditions. The service may throttle by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Requests Per Minute (RPM)	Tokens Per Minute (TPM) Includes input and output tokens
qwen-mt-plus	International	60	100,000
qwen-mt-flash	International	60	100,000
qwen-mt-lite	International	60	100,000

US (Virginia)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may enforce limits via RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Requests per minute (RPM)	Tokens per minute (TPM) Includes input and output tokens
qwen-mt-plus	Global	60	25,000
qwen-mt-flash	Global	60	35,000
qwen-mt-lite	Global	60	100,000
qwen-mt-lite	United States	60	100,000

North China 2 (Beijing)

Model	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
qwen-mt-plus	60	25,000
qwen-mt-flash	60	35,000
qwen-mt-lite	60	100,000

Germany (Frankfurt)

Model	Service Deployment Scope	Throttling conditions (triggered when any value is exceeded) The following are per-minute throttling conditions. The service may also limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
qwen-mt-plus	Global	60	25,000
qwen-mt-flash	Global	60	35,000
qwen-mt-lite	Global	60	100,000

Qwen Data Mining Model

North China 2 (Beijing)

Model	Rate limit conditions (rate limit triggered when any value is exceeded) The following are rate limit conditions per minute. The service may limit based on RPS (RPM/60) and TPS (TPM/60).
Model	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
qwen-doc-turbo	600	3,000,000

Qwen In-Depth Research Model

North China 2 (Beijing)

Model	Rate limit conditions (rate limit triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60)
Model	Number of calls per minute (RPM)	Number of Tokens consumed per minute (TPM) Includes Input and Output Tokens
qwen-deep-research	120	1,200,000

Qwen Language Model Open Source Edition

Singapore

Model	Service Deployment Scope	Rate limit conditions (rate limit triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output tokens
qwen3.8-2.4t-a95b	International	Dynamic rate limiting
qwen3.8-27b	International	Dynamic rate limiting
qwen3.6-35b-a3b	International	600	1,000,000
qwen3.6-27b	International	600	1,000,000
qwen3.5-397b-a17b	International	600	1,000,000
qwen3.5-122b-a10b	International	600	1,000,000
qwen3.5-27b	International	600	1,000,000
qwen3.5-35b-a3b	International	600	5,000,000

US (Virginia)

Model	Service Deployment Scope	Throttling Conditions (triggered when any value is exceeded) The following are per-minute throttling conditions. The service may throttle based on RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Requests per Minute (RPM)	Tokens per Minute (TPM) Includes Input and Output Tokens
qwen3.5-397b-a17b	Global	600	1,000,000
qwen3.5-122b-a10b	Global	600	1,000,000
qwen3.5-27b	Global	600	1,000,000
qwen3.6-35b-a3b	Global	600	1,000,000
qwen3.5-35b-a3b	Global	600	1,000,000

North China 2 (Beijing)

Model	Rate limit conditions (rate limiting is triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Requests per minute (RPM)	Tokens per minute (TPM) Includes input and Output Tokens
qwen3.8-2.4t-a95b	Dynamic Rate Limiting
qwen3.8-27b	Dynamic Rate Limiting
qwen3.6-35b-a3b	600	1,000,000
qwen3.6-27b	600	1,000,000
qwen3.5-397b-a17b	600	1,000,000
qwen3.5-122b-a10b	600	1,000,000
qwen3.5-27b	600	1,000,000
qwen3.5-35b-a3b	600	1,000,000

Germany (Frankfurt)

Model	Service Deployment Scope	Rate Limiting Conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit based on RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Requests per minute (RPM)	Tokens Consumed Per Minute (TPM) Including Input and Output Tokens
qwen3.5-397b-a17b	Global	600	1,000,000
qwen3.5-122b-a10b	Global	600	1,000,000
qwen3.5-27b	Global	600	1,000,000
qwen3.6-35b-a3b	Global	600	1,000,000
qwen3.5-35b-a3b	Global	600	1,000,000

DeepSeek

Singapore

Model	Service Deployment Scope	Throttling Conditions (triggered when any value is exceeded) The following are per-minute throttling conditions. The service may throttle by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per Minute (RPM)	Tokens Consumed per Minute (TPM) Includes Input and Output Tokens
deepseek-v4.1-flash-1017	International	Dynamic Rate Limiting
deepseek-v4.1-flash	Dynamic Rate Limiting
deepseek-v4-pro	International	10,000	1,200,000
deepseek-v4-pro-0813	International	Dynamic Rate Limiting
deepseek-v4-flash-0731	International	15,000	1,200,000

US (Virginia)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes Input and Output Tokens
deepseek-v4.1-flash-1017	Global	15,000	1,200,000
deepseek-v4.1-flash	Global	15,000	1,200,000
deepseek-v4-pro	Global	15,000	1,200,000
deepseek-v4-pro-0813	Global	15,000	1,200,000
deepseek-v4-pro	United States	10,000	1,200,000
deepseek-v4-flash-0731	Global	15,000	1,200,000
deepseek-v4-flash-0731	United States	15,000	1,200,000

North China 2 (Beijing)

Model	Rate limit conditions (rate limit is triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Calls per minute (RPM)	Tokens consumed per minute (TPM) Including input and Output Tokens
deepseek-v4.1-flash-1017	Dynamic rate limiting
deepseek-v4.1-flash	Dynamic rate limiting
deepseek-v4-pro	15,000	1,200,000
deepseek-v4-pro-0813	Dynamic rate limiting
deepseek-v4-flash-0731	15,000	1,200,000
deepseek-r1-distill-qwen-1.5b	60	100,000
deepseek-r1-distill-llama-70b	60	100,000

Germany (Frankfurt)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Including input and Output Token
deepseek-v4.1-flash-1017	Global	15,000	1,200,000
deepseek-v4.1-flash	Global	15,000	1,200,000
deepseek-v4-pro	Global	15,000	1,200,000
deepseek-v4-pro-0813	Global	15,000	1,200,000
deepseek-v4-flash-0731	Global	15,000	1,200,000

Japan (Tokyo)

Model	Service Deployment Scope	Rate limiting conditions (triggered when any value is exceeded) The following are rate limiting conditions per minute; the service may limit by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
deepseek-v4-pro	Japan	10,000	1,200,000
deepseek-v4-pro-0813	Japan	15,000	1,200,000
deepseek-v4-flash-0731	Japan	15,000	1,200,000
deepseek-v4.1-flash-1017	Global	15,000	1,200,000
deepseek-v4.1-flash	Global	15,000	1,200,000
deepseek-v4-pro	Global	10,000	1,200,000
deepseek-v4-pro-0813	Global	15,000	1,200,000
deepseek-v4-flash-0731	Global	15,000	1,200,000

Hong Kong (China)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may apply limits based on RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
deepseek-v4.1-flash-1017	Hong Kong (China)	15,000	1,200,000
deepseek-v4.1-flash	Hong Kong (China)	15,000	1,200,000
deepseek-v4-flash-0731	Hong Kong (China)	15,000	1,200,000
deepseek-v4-pro-0813	Hong Kong (China)	15,000	1,200,000

Kimi

North China 2 (Beijing)

Model	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit requests by RPS (RPM/60) and TPS (TPM/60)
Model	Requests per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
kimi-k3.1-pro	15,000	Dynamic Rate Limiting
kimi-k3	Dynamic Rate Limiting
kimi-k2.7-code	500	1,000,000
kimi-k2.6	500	1,000,000
kimi-k2.5	500	1,000,000

US (Virginia)

Model	Service Deployment Scope	Rate Limiting Conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may impose limits based on RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Requests per Minute (RPM)	Tokens per Minute (TPM) Includes Input and Output Tokens
kimi-k3 kimi-k3.1-pro	Global	15,000	1,200,000
kimi-k3.1-pro	US	Rate limits depend on the actual configuration of the selected workspace.
kimi-k3	International	10,000	1,200,000
kimi-k2.7-code	Global	500	1,000,000
kimi-k2.5	Global	500	1,000,000

Germany (Frankfurt)

Model	Service Deployment Scope	Throttling conditions (throttling is triggered when any value is exceeded) The following are per-minute throttling conditions. The service may impose limits based on RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Requests per minute (RPM)	Tokens per minute (TPM) Includes Input and Output Tokens
kimi-k3 kimi-k3.1-pro	Global	15,000	1,200,000
kimi-k2.7-code	Global	500	1,000,000
kimi-k2.5	Global	500	1,000,000

Hong Kong (China)

Model	Service Deployment Scope	Rate Limit Conditions (rate limit is triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
kimi-k3 kimi-k3.1-pro	Global	15,000	1,200,000
kimi-k2.7-code	Global	500	1,000,000

Model

Service Deployment Scope

Rate Limit Conditions (rate limit is triggered when any value is exceeded)

The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).

Calls per minute (RPM)

Tokens consumed per minute (TPM)

Includes input and output Tokens

kimi-k3

kimi-k3.1-pro

Global

15,000

1,200,000

kimi-k2.7-code

Global

500

1,000,000

Japan (Tokyo)

Model	Service Deployment Scope	Rate Limit Conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls Per Minute (RPM)	Tokens Per Minute (TPM) Includes input and output tokens
kimi-k3 kimi-k3.1-pro	Global	15,000	1,200,000
kimi-k2.7-code	Global	500	1,000,000
kimi-k2.5	Global	500	1,000,000

Singapore

Model	Service Deployment Scope	Throttling conditions (triggered when any value is exceeded) The following are per-minute throttling conditions. The service may throttle based on RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes Input and Output Tokens
kimi-k3.1-pro	International	10,000	Dynamic Throttling
kimi-k3	International	Dynamic Throttling
kimi-k2.7-code	International	500	1,000,000

MiniMax

North China 2 (Beijing)

Model	Rate limit conditions (triggered when any value is exceeded) Below are the rate limit conditions per minute. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Calls per minute (RPM)	Tokens consumed per minute (TPM) Including input and output tokens
MiniMax-M2.5	500	1,000,000

GLM

US (Virginia)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Including input and output Tokens
glm-5.3	Global	15,000	1,200,000
glm-5.3	United States	15,000	1,200,000
glm-5.2	Global	500	1,000,000
glm-5.2	United States	500	1,000,000
glm-5.1	Global	500	1,000,000

North China 2 (Beijing)

Model	Rate limit conditions (triggered when any value is exceeded) The following are rate limit conditions per minute. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
glm-5.3	Dynamic Rate Limiting
glm-5.2	500	2,000,000
glm-5.1	500	1,000,000
glm-5	500	1,000,000

Germany (Frankfurt)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are rate limit conditions per minute. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Including Input and Output Tokens
glm-5.3	Global	15,000	1,200,000
glm-5.2	Global	500	1,000,000
glm-5.1	Global	500	1,000,000

Singapore

Model	Service Deployment Scope	Rate Limit Conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may apply limits based on RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls Per Minute (RPM)	Tokens Consumed Per Minute (TPM) Includes input and output Tokens
glm-5.3	International	Dynamic Rate Limiting
glm-5.2	International	500	1,000,000
glm-5.1	International	500	1,000,000

Hong Kong (China)

Model	Service Deployment Scope	Throttling conditions (throttling is triggered when any value is exceeded) The following are per-minute throttling conditions. The service may limit requests by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Token
glm-5.3	Global	15,000	1,200,000
glm-5.2	Global	500	1,000,000

Japan (Tokyo)

Model	Service Deployment Scope	Rate limiting conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may be limited by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Token consumption per minute (TPM) Includes input and output Token
glm-5.3	Global	15,000	1,200,000
glm-5.1	Global	500	1,000,000

GLM-Z.AI Direct Supply

Singapore

Model	Rate limiting conditions (triggered when any value is exceeded) The following are per-minute rate limiting conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
ZHIPU/GLM-5.3	200	3,000,000
ZHIPU/GLM-5.2	200	3,000,000

Image and video generation

Qwen(Qwen-Image)

Singapore

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Task submission API call limit	Number of tasks being processed simultaneously (concurrency)
qwen-image-3.0-pro	International	5 Times/Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-3.0	International	20 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.1-pro	International	20 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.1-turbo	International	120 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.0-pro	International	2 Times/ Minutes	Synchronous interface unlimited
qwen-image-2.0-pro-2026-06-22	International	2 Times/ Minutes	Synchronous interface unlimited
qwen-image-2.0-pro-2026-04-22	International	2 Times/ Minutes	Synchronous interface unlimited
qwen-image-2.0-pro-2026-03-03	International	2 Times/ Minutes	Synchronous interface unlimited
qwen-image-2.0	International	2 Times/ s	Synchronous interface unlimited
qwen-image-2.0-2026-03-03	International	2 Times/ s	Synchronous interface unlimited
qwen-mt-image-2.0	International	60 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 2

US (Virginia)

Model	Service Deployment Scope	Rate Limit Conditions (rate limit triggered when any value is exceeded)
Model	Service Deployment Scope	Task Submission API Call Limit	Number of Tasks Being Processed Simultaneously (Concurrency)
qwen-image-3.0-pro	Global	5 Times/Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-3.0	Global	20 Times/Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.1-pro	Global	20 Times/Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.1-turbo	Global	120 Times/Minutes	Synchronous interface unlimited / Asynchronous interface 10

North China 2 (Beijing)

Model	Rate limit conditions (triggered when any value is exceeded)
Model	Task submission interface call limit	Number of tasks being processed simultaneously (concurrency)
qwen-image-3.0-pro	5 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-3.0	20 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.1-pro	20 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.1-turbo	120 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.0-pro	2 Times/ Minutes	Synchronous interface unlimited
qwen-image-2.0-pro-2026-06-22	2 Times/ Minutes	Synchronous interface unlimited
qwen-image-2.0-pro-2026-04-22	2 Times/ Minutes	Synchronous interface unlimited
qwen-image-2.0-pro-2026-03-03	2 Times/ Minutes	Synchronous interface unlimited
qwen-image-2.0	2 Times/ s	Synchronous interface unlimited
qwen-image-2.0-2026-03-03	2 Times/ s	Synchronous interface unlimited
qwen-mt-image-2.0	60 Times/Minutes	Synchronous interface unlimited / Asynchronous interface 2
qwen-mt-image	1 Times/s	Synchronous interface unlimited / Asynchronous interface 2

Germany (Frankfurt)

Model	Service Deployment Scope	Throttling conditions (throttling is triggered when any value is exceeded)
Model	Service Deployment Scope	Task submission interface call limit	Concurrent tasks being processed (concurrency)
qwen-image-3.0-pro	Global	5 Times/ Minutes	Synchronous interface: no limit / Asynchronous interface: 10
qwen-image-3.0	Global	20 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.1-pro	Global	20 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.1-turbo	Global	120 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 10

Hong Kong (China)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Task submission interface call limit	Number of tasks being processed simultaneously (concurrency)
qwen-image-3.0-pro	Global	5 Times/ Minutes	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-3.0	Global	20 Times/ Minute	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.1-pro	Global	20 Times/ Minute	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-2.1-turbo	Global	120 Times/ Minute	Synchronous interface unlimited / Asynchronous interface 10

Japan (Tokyo)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Task submission interface call limit	Number of tasks being processed simultaneously (concurrency)
qwen-image-3.0-pro	Global	5 Times/ Minute	Synchronous interface unlimited / Asynchronous interface 10
qwen-image-3.0	Global	20 Times/Minutes	Sync interface unlimited / Async interface 10
qwen-image-2.1-pro	Global	20 Times/Minutes	Sync interface unlimited / Async interface 10
qwen-image-2.1-turbo	Global	120 Times/Minutes	Sync interface unlimited / Async interface 10

Image Generation-Z-Image

Singapore

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Calls per second (RPS)	Number of tasks being processed simultaneously (concurrency)
z-image-turbo	International	2	Synchronous interface: unlimited

North China 2 (Beijing)

Model	Rate limit conditions (rate limiting is triggered when any value is exceeded)
Model	Calls per second (RPS)	Number of concurrent tasks being processed (concurrency)
z-image-turbo	2	Synchronous interface: unlimited

Wanxiang

Singapore

Model	Service Deployment Scope	Rate limit conditions (rate limiting is triggered when any value is exceeded)
Model	Service Deployment Scope	Requests per second (RPS)	Number of tasks being processed simultaneously (concurrency)
wan2.7-image-pro	International	5	5
wan2.7-image	International	5	5
wan2.6-image	International	5	5
wan2.6-t2i	International	5	5
wan2.5-t2i-preview	International	5	5
wan2.2-t2i-flash	International	2	2
wan2.2-t2i-plus	International	2	2
wan2.1-t2i-turbo	International	2	2
wan2.1-t2i-plus	International	2	2
wan2.5-i2i-preview	International	5	5

US (Virginia)

Model	Service Deployment Scope	Rate limiting conditions (rate limiting triggered when any value is exceeded)
Model	Service Deployment Scope	Calls per second (RPS)	Number of tasks being processed concurrently (concurrency)
wan2.6-t2i	Global	5	5
wan2.6-image	Global	5	5

North China 2 (Beijing)

Model	Rate limit conditions (triggered when any value is exceeded)
Model	Requests per second (RPS)	Number of concurrent tasks being processed (concurrency)
wan2.7-image-pro	5	5
wan2.7-image	5	5
wan2.6-image	5	5
wan2.6-t2i	1	5
wan2.5-t2i-preview	5	5
wanx2.0-t2i-turbo	2	2
wanx2.1-t2i-turbo	2	2
wanx2.1-t2i-plus	2	2
wan2.2-t2i-flash	2	2
wan2.2-t2i-plus	2	2
wan2.5-i2i-preview	5	5
wanx2.1-imageedit	2	2

Germany (Frankfurt)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Requests per second (RPS)	Number of concurrent tasks being processed (concurrency)
wan2.6-t2i	Global	1	5
wan2.6-image	Global	5	5

Vidu Series

Singapore

Model

Rate limiting conditions (triggered when any value is exceeded)

Calls per minute (RPM)

Number of concurrent tasks being processed

vidu/vidu-image_reference2image

300

Under a single Bailian API Key, the Vidu reference image generation series models share 5 concurrent slots. That is, the total number of tasks in running status across all models combined must not exceed 5.

HappyHorse Series

Singapore

Model	Service Deployment Scope	Throttling conditions (throttling triggers when any value is exceeded)
Model	Service Deployment Scope	Calls per second (RPS)	Number of concurrent tasks being processed (concurrency)
happyhorse-1.1-t2v	International	5	5
happyhorse-1.1-i2v	International	5	5
happyhorse-1.1-r2v	International	5	5
happyhorse-1.0-t2v	International	5	5
happyhorse-1.0-i2v	International	5	5
happyhorse-1.0-r2v	International	5	5
happyhorse-1.0-video-edit	International	5	5

US (Virginia)

Model	Service Deployment Scope	Rate Limit Conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Requests per second (RPS)	Concurrent Tasks Being Processed (Concurrency)
happyhorse-1.1-t2v	Global	5	5
happyhorse-1.1-i2v	Global	5	5
happyhorse-1.1-r2v	Global	5	5
happyhorse-1.0-t2v	Global	5	5
happyhorse-1.0-i2v	Global	5	5
happyhorse-1.0-r2v	Global	5	5
happyhorse-1.0-video-edit	Global	5	5

North China 2 (Beijing)

Model	Throttling Conditions (triggered when any value is exceeded)
Model	Requests per second (RPS)	Number of tasks being processed simultaneously (concurrency)
happyhorse-1.1-t2v	5	5
happyhorse-1.1-i2v	5	5
happyhorse-1.1-r2v	5	5
happyhorse-1.0-t2v	5	5
happyhorse-1.0-i2v	5	5
happyhorse-1.0-r2v	5	5
happyhorse-1.0-video-edit	5	5

Germany (Frankfurt)

Model	Service Deployment Scope	Throttling conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Requests per second (RPS)	Number of tasks being processed simultaneously (concurrency)
happyhorse-1.1-t2v	Global	5	5
happyhorse-1.1-i2v	Global	5	5
happyhorse-1.1-r2v	Global	5	5
happyhorse-1.0-t2v	Global	5	5
happyhorse-1.0-i2v	Global	5	5
happyhorse-1.0-r2v	Global	5	5
happyhorse-1.0-video-edit	Global	5	5

Japan (Tokyo)

Model	Service Deployment Scope	Throttling conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Calls per second (RPS)	Concurrent tasks being processed (concurrency)
happyhorse-1.0-video-edit	Global	5	5

Wanx Series

Singapore

Model	Service Deployment Scope	Throttling conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Requests per second (RPS)	Concurrent requests in progress
wan3.0-video-prime	International	5	5
wan3.0-video	International	5	5
wan2.7-t2v-2026-06-12	International	5	5
wan2.7-t2v-2026-04-25	International	5	5
wan2.7-t2v	International	5	5
wan2.6-t2v	International	5	5
wan2.5-t2v-preview	International	5	5
wan2.2-t2v-plus	International	2	2
wan2.1-t2v-turbo	International	2	2
wan2.1-t2v-plus	International	2	2
wan2.7-i2v-2026-04-25	International	5	5
wan2.7-i2v	International	5	5
wan2.6-i2v-flash	International	5	5
wan2.6-i2v	International	5	5
wan2.5-i2v-preview	International	5	5
wan2.2-i2v-flash	International	2	2
wan2.1-i2v-plus	International	2	2
wan2.1-i2v-turbo	International	2	2
wan2.2-i2v-plus	International	2	2
wan2.2-kf2v-flash	International	2	2
wan2.1-kf2v-plus	International	1	2
wan2.1-vace-plus	International	2	2
wan2.7-videoedit	International	5	5
wan2.7-r2v	International	5	5
wan2.6-r2v-flash	International	5	5
wan2.6-r2v	International	5	5
wan2.2-animate-move	International	5	1
wan2.2-animate-mix	International	5	1

US (Virginia)

Model	Service Deployment Scope	Rate limiting conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Calls per second (RPS)	Number of concurrent tasks being processed (concurrency)
wan3.0-video-prime	Global	5	5
wan3.0-video	Global	5	5
wan2.7-r2v-2026-06-12	Global	5	5
wan2.6-t2v	Global	5	5
wan2.6-i2v	Global	5	5
wan2.6-r2v	Global	5	5
wan2.6-t2v	United States	5	5
wan2.6-i2v	United States	5	5

North China 2 (Beijing)

Model	Rate limit conditions (triggered when exceeding any of the values)
Model	Requests per second (RPS)	Number of tasks being processed concurrently (concurrency)
wan3.0-video-prime	5	5
wan3.0-video	5	5
wan2.7-r2v-2026-06-12	5	5
wan2.7-t2v-2026-06-12	5	5
wan2.7-t2v-2026-04-25	5	5
wan2.7-t2v	5	5
wan2.6-t2v	5	5
wan2.5-t2v-preview	5	5
wan2.2-t2v-plus	2	2
wanx2.1-t2v-turbo	2	2
wanx2.1-t2v-plus	2	2
wan2.7-i2v-2026-04-25	5	5
wan2.7-i2v	5	5
wan2.6-i2v-flash	5	5
wan2.6-i2v	5	5
wan2.5-i2v-preview	5	5
wan2.2-i2v-plus	2	2
wanx2.1-i2v-turbo	2	2
wanx2.1-i2v-plus	2	2
wan2.2-kf2v-flash	2	2
wanx2.1-kf2v-plus	2	2
wanx2.1-vace-plus	2	2
wan2.7-videoedit	5	5
wan2.7-r2v	5	5
wan2.6-r2v-flash	5	5
wan2.6-r2v	5	5
wan2.2-s2v-detect	5	Synchronous interface has no limit
wan2.2-s2v	5	1
wan2.2-animate-move	5	1
wan2.2-animate-mix	5	1

Germany (Frankfurt)

Model	Service Deployment Scope	Throttling conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Calls per second (RPS)	Number of tasks being processed concurrently (concurrency)
wan3.0-video-prime	Global	5	5
wan3.0-video	Global	5	5
wan2.6-t2v	Global	5	5
wan2.6-i2v	Global	5	5
wan2.6-r2v	Global	5	5

Japan (Tokyo)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded)
Model	Service Deployment Scope	Requests per second (RPS)	Number of concurrent tasks being processed (concurrency)
wan3.0-video-prime	Global	5	5
wan3.0-video	Global	5	5

Hong Kong (China)

Model	Service Deployment Scope	Rate limit conditions (rate limit is triggered when any value is exceeded)
Model	Service Deployment Scope	Requests per second (RPS)	Number of concurrent tasks being processed (concurrency)
wan3.0-video-prime	Global	5	5
wan3.0-video	Global	5	5

Shengdongrenxiang VideoRetalk

North China 2 (Beijing)

Model

Number of calls per second(RPS)

Number of tasks being processed concurrently

videoretalk

At any given moment, only 1 job is actually running, while other jobs in the queue are in a queued state.

Video Style Repainting

North China 2 (Beijing)

Model

Requests per second (RPS)

Concurrent processing tasks

video-style-transform

At the same time, only 1 job is actually running, and the jobs in other queues are in the queueing state.

Vidu Series

Singapore

Model	Rate Limit Conditions (triggered when any value is exceeded)
Model	Calls per second (RPS)	Number of tasks being processed simultaneously (concurrency)
vidu/viduq3-mix_reference2video	5	5 Under a single Bailian API Key, the models of the Vidu video generation series share 5 concurrent slots. That is, the total number of tasks in running state across all models cannot exceed 5.
vidu/viduq3-ad_reference2video	5
vidu/viduq3-drama_reference2video	5
vidu/viduq2-pro-fast_img2video	5

PixVerse Series

Singapore

Model	Rate Limit Conditions (triggered when any value is exceeded)
Model	Calls per second (RPS)	Number of tasks being processed simultaneously (concurrency)
pixverse/pixverse-v6-t2v	5	5 Under the same Model Studio API key, the quota is shared among the 4 models. That is, the total number of running tasks across these 4 models cannot exceed 5.
pixverse/pixverse-v6-it2v	5
pixverse/pixverse-v6-kf2v	5
pixverse/pixverse-v6-r2v	5

Speech recognition

Qwen-Audio-ASR

Singapore

Model name	Service deployment scope	Requests per minute (RPM)
qwen-audio-3.1-asr-flash	International	600
qwen-audio-3.0-asr-flash	International	600

China (Beijing)

Model name	Requests per minute (RPM)
qwen-audio-3.1-asr-flash	600
qwen-audio-3.0-asr-flash	600

Qwen-Audio-ASR-Streaming

Singapore

Model name	Service deployment scope	Requests per minute (RPM)
qwen-audio-3.1-asr-flash-streaming	International	1200
qwen-audio-3.0-asr-flash-streaming	International	1200

China (Beijing)

Model name	Requests per minute (RPM)
qwen-audio-3.1-asr-flash-streaming	1200
qwen-audio-3.0-asr-flash-streaming	1200

Qwen-Audio-ASR-Filetrans

Singapore

Model name	Service deployment scope	Requests per minute (RPM)
qwen-audio-3.1-asr-flash-filetrans	International	600
qwen-audio-3.0-asr-flash-filetrans	International	600

China (Beijing)

Model name	Requests per minute (RPM)
qwen-audio-3.1-asr-flash-filetrans	600
qwen-audio-3.0-asr-flash-filetrans	600

Qwen-Audio-ASR-Message

Singapore

Model name	Deployment scope	Requests per minute (RPM)
qwen-audio-3.1-asr-flash-message	International	1200

China (Beijing)

Model name	Requests per minute (RPM)
qwen-audio-3.1-asr-flash-message	1200

Qwen3-ASR

Singapore

Qwen3-ASR-Flash-Filetrans

Model	Service Deployment Scope	Calls per minute (RPM)
qwen3-asr-flash-filetrans	International	100

Qwen3-ASR-Flash

Model	Service Deployment Scope	Calls per minute (RPM)
qwen3-asr-flash	International	100

US (Virginia)

Model	Service Deployment Scope	Calls per minute (RPM)
qwen3-asr-flash	United States	100

North China 2 (Beijing)

Qwen3-ASR-Flash-Filetrans

Model	Calls per minute (RPM)
qwen3-asr-flash-filetrans	100

Qwen3-ASR-Flash

Model	Calls per minute (RPM)
qwen3-asr-flash	100

Qwen3-ASR-Realtime

Singapore

Model	Service Deployment Scope	Calls per second (RPS)
qwen3-asr-flash-realtime	International	20

North China 2 (Beijing)

Model	Requests per second (RPS)
qwen3-asr-flash-realtime	20

Fun-ASR

Singapore

Model	Service Deployment Scope	Calls per minute (RPM)
fun-asr	International	600
fun-asr-flash-2026-06-15	International	600

North China 2 (Beijing)

Model	Requests Per Minute (RPM)
fun-asr	600
fun-asr-flash-2026-06-15

Fun-ASR-Realtime

Singapore

Model	Service Deployment Scope	Requests Per Second (RPS)
fun-asr-realtime	International	20

North China 2 (Beijing)

Model	Requests Per Second (RPS)
fun-asr-realtime	20
fun-asr-realtime-2026-02-28
fun-asr-flash-8k-realtime
fun-asr-flash-8k-realtime-2026-01-28

Paraformer

North China 2 (Beijing)

Model	Requests per second (RPS)
paraformer-realtime-v2	20
paraformer-realtime-8k-v2	20

Model	Requests per minute (RPM)
paraformer-v2	1,200

Model	Requests per second (RPS)	Concurrent processing tasks (concurrency)
paraformer-8k-v2	20	100

Speech synthesis

Qwen-Audio-TTS

Singapore

Model	Service Deployment Scope	Requests per minute (RPM)
qwen-audio-3.1-tts-plus	International	180
qwen-audio-3.1-tts-flash	International	180
qwen-audio-3.0-tts-plus	International	180
qwen-audio-3.0-tts-flash	International	180

North China 2 (Beijing)

Model	Requests per minute (RPM)
qwen-audio-3.1-tts-plus	180
qwen-audio-3.1-tts-flash	180
qwen-audio-3.0-tts-plus	180
qwen-audio-3.0-tts-flash	180

CosyVoice

Singapore

Model	Service Deployment Scope	Requests per second (RPS)
cosyvoice-v3-plus	International	3
cosyvoice-v3-flash	International	3

North China 2 (Beijing)

Model	Requests per second (RPS)
cosyvoice-v3.5-plus	3
cosyvoice-v3.5-flash
cosyvoice-v3-plus
cosyvoice-v3-flash
cosyvoice-v2

Qwen3-TTS

Singapore

Qwen3-TTS-Flash

Model	Service Deployment Scope	Requests Per Minute (RPM)
qwen3-tts-flash	International	180

North China 2 (Beijing)

Qwen3-TTS-Flash

Model	Requests per minute (RPM)
qwen3-tts-flash	180

Qwen3-TTS-Realtime

Singapore

Qwen3-TTS-Flash-Realtime

Model	Service Deployment Scope	Calls per minute (RPM)
qwen3-tts-flash-realtime	International	180

North China 2 (Beijing)

Qwen3-TTS-Flash-Realtime

Model	Calls per minute (RPM)
qwen3-tts-flash-realtime	180

Audio generation

Qwen-Audio-TTS-Next

Singapore

Model	Requests per minute (RPM)
qwen-audio-3.1-tts-next	180

China (Beijing)

Model	Requests per minute (RPM)
qwen-audio-3.1-tts-next	180

Voice chat

Qwen-Audio-Realtime

Singapore

Model	Service Deployment Scope	Rate Limit Conditions (Triggered When Any Value Is Exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls Per Minute (RPM)	Tokens Consumed Per Minute (TPM) Includes Input and Output Tokens
qwen-audio-3.1-realtime-plus	International	60	100,000
qwen-audio-3.1-realtime-flash	International	60	100,000
qwen-audio-3.0-realtime-plus	International	60	100,000
qwen-audio-3.0-realtime-flash	International	60	100,000

North China 2 (Beijing)

Model	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes Input and Output tokens
qwen-audio-3.1-realtime-plus	60	100,000
qwen-audio-3.1-realtime-flash	60	100,000
qwen-audio-3.0-realtime-plus	60	100,000
qwen-audio-3.0-realtime-flash	60	100,000

Audio and video translation

Qwen3-LiveTranslate-Flash

Singapore

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Requests per minute (RPM)	Tokens consumed per minute (TPM) Includes Input and Output Tokens
qwen3-livetranslate-flash	International	100	100,000
qwen3-livetranslate-flash-2025-12-01	International	100	100,000

North China 2 (Beijing)

Model	Rate Limit Conditions (Triggered When Any Value Is Exceeded) The following are rate limit conditions per minute. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Calls Per Minute (RPM)	Tokens Per Minute (TPM) Includes Input and Output Tokens
qwen3-livetranslate-flash	100	100,000
qwen3-livetranslate-flash-2025-12-01	100	100,000

Qwen-LiveTranslate-Flash-Realtime

Singapore

Model	Service Deployment Scope	Rate limit conditions (rate limit is triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes Input and Output Tokens
qwen3.8-livetranslate-flash-realtime	International	10	100,000
qwen3.5-livetranslate-flash-realtime	International
qwen3.5-livetranslate-flash-realtime-2026-05-19	International

North China 2 (Beijing)

Model	Rate limit conditions (rate limit triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes Input and Output Token
qwen3.8-livetranslate-flash-realtime	10	100,000
qwen3.5-livetranslate-flash-realtime
qwen3.5-livetranslate-flash-realtime-2026-05-19

Voice cloning and design

Qwen-Audio-TTS/CosyVoice Voice Cloning/Design

Qwen-Audio-TTS/CosyVoice Voice Cloning/Design share one model and share the rate limit quota.

Singapore

Model	Service Deployment Scope	Requests per second (RPS)
voice-enrollment	International	10

North China 2 (Beijing)

Model	Requests per second (RPS)
voice-enrollment	10

Qwen3-TTS Voice Cloning

Singapore

Model	Service Deployment Scope	Calls per minute (RPM)
qwen-voice-enrollment	International	180

North China 2 (Beijing)

Model	Calls per minute (RPM)
qwen-voice-enrollment	180

Music generation

Fun-Music

North China 2 (Beijing)

Model	Calls per minute (RPM)
fun-music-preview	180
fun-music-v1	180

Embedding and sorting models

Singapore

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
qwen3.7-text-embedding	International	24,000	1,000,000
text-embedding-v4	International	1,800	1,000,000
text-embedding-v3	International	6,000	24,000,000

North China 2 (Beijing)

Model

Rate limit conditions (triggered when any value is exceeded)

Requests per second (RPS)

Tokens consumed per minute (TPM)

Includes input and Output tokens

text-embedding-v4

UseBatch APIWhen calling the service, it is not subject to rate limit.

1,200,000

Hong Kong (China)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60)
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and Output Token
text-embedding-v4	Hong Kong (China)	1,800	1,200,000

Singapore

Model	Service Deployment Scope	Rate limit conditions The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Input only Token
tongyi-embedding-vision-plus	International	600	200,000
tongyi-embedding-vision-flash	International	600	200,000

North China 2 (Beijing)

Model	Rate limit conditions The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Calls per minute (RPM)	Tokens consumed per minute (TPM) Input only Token
qwen3-vl-embedding	2,400	1,200,000
multimodal-embedding-v1	120	1,000,000

Singapore

Model	Service Deployment Scope	Rate Limit Conditions The following are per-minute rate limit conditions. The service may be limited by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Requests per minute (RPM)	Tokens per minute (TPM) Input Tokens Only
qwen3-rerank	International	5,400	5,000,000,000

North China 2 (Beijing)

Model	Rate Limit Conditions The following are rate limit conditions per minute. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Requests Per Minute (RPM)	Tokens Per Minute (TPM) Only Input Tokens
qwen3-rerank	5,400	5,000,000,000
qwen3-vl-rerank	600	9,000,000
gte-rerank-v2	5,040	4,980,000,000

Industry

Intent Understanding

North China 2 (Beijing)

Model	Rate Limit Conditions (triggered when any value is exceeded) The following are rate limit conditions per minute. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Requests per minute (RPM)	Tokens consumed per minute (TPM) Includes Input and Output Tokens
tongyi-intent-detect-v3	1,200	1,000,000

Role-Playing

Singapore

Model	Service Deployment Scope	Throttling conditions (triggered when any value is exceeded) The following are per-minute throttling conditions. The service may throttle based on RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Requests per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Token
qwen-plus-character	International	120	500,000
qwen-flash-character	International	120	500,000
qwen-plus-character-ja	International	120	500,000

US (Virginia)

Model	Service Deployment Scope	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Service Deployment Scope	Calls per minute (RPM)	Tokens consumed per minute (TPM) Includes input and output Tokens
qwen-plus-character	Global	120	500,000
qwen-flash-character	Global	120	500,000

North China 2 (Beijing)

Model	Rate limit conditions (triggered when any value is exceeded) The following are per-minute rate limit conditions. The service may limit by RPS (RPM/60) and TPS (TPM/60).
Model	Requests per minute (RPM)	Tokens per minute (TPM) Includes input and output Tokens
qwen-plus-character	120	500,000
qwen-flash-character	120	500,000

Decision model

Singapore

Model name	Rate limits (triggered if any value is exceeded) The limits below are specified per minute. The service may enforce limits based on records per second (RPS) (RPM/60) and Transactions Per Second (TPS) (TPM/60).
Model name	Requests Per Minute (RPM)	Tokens Per Minute (TPM) Includes input and output tokens
decision-model-preview	1,200	2,000,000

China (Beijing)

Model name	Rate limits (triggered if any value is exceeded) The limits below are specified per minute. The service may enforce limits based on records per second (RPS) (RPM/60) and Transactions Per Second (TPS) (TPM/60).
Model name	Requests Per Minute (RPM)	Tokens Per Minute (TPM) Includes input and output tokens
decision-model-preview	1,200	2,000,000

Offline Models

For more information, see Model Offline Mechanism.

FAQ

Why is rate limiting triggered?

Based on the error message, determine which type of rate limit was triggered:

Requests rate limit exceeded Or You exceeded your current requests list: Requests per minute (RPM) rate limit triggered.
Allocated quota exceeded Or You exceeded your current quota: Tokens per minute (TPM) rate limit triggered.
Request rate increased too quickly: Request frequency spiked in a short period, triggering system stability protection—this is triggered even if the total number of calls does not reach the RPM or TPM upper limit.
For other errors, see Error Code to confirm the cause.

A burst of requests in a short period can trigger rate limiting even if the per-minute limits are not exceeded. For the per-second enforcement details, see Static rate limiting rules.

How to view model call volume?

After a model call occursminute-levelyou can view it in the monitoring chart. Log in to the Monitoring page (SingaporeOrBeijing), in the left navigation pane, selectO&M Management > MonitoringGo to the Monitoring overview page, set query conditions (for example, select a time range, workspace, etc.), then in theModelsarea, find the target Model and clickView Detailsto view the invocation statistics of the Model. For details, seeMonitoringDocs.

Monitoring data is updated at the Minute(s)-level and is for reference only; it is not used as a billing basis.

How long does it take to recover after Rate Limiting is triggered?

It usually recovers within one Minute(s). If other Errors occur, see Error Code to handle the issue.

Does model response speed relate to payment?

Model response speed is unrelated to whether you pay. Free quota and paid calls use the same Model service infrastructure, and the generation speed of the same Model is identical. Free quota only controls whether a request is accepted—when the quota is exhausted, a 403 Error is returned (ActivateFree Quota Onlyafter), and it does not reduce the generation speed of already accepted requests.

What factors affect model response speed?

Model Type: Lightweight models (such as qwen-flash) generate faster than large models (such as qwen-max).
Output length: The more Output Tokens, the longer the total time.
Server load: Slight fluctuations may occur during peak periods.

Does rate limiting reduce the generation speed of accepted requests?

No. Rate limiting (RPM/TPM) only causes requests exceeding the limit to be rejected (Return 429 Error). When the free quota is exhausted (Activate Free Quota Only) Return 403 Error, which also does not affect the speed of accepted requests. 429 is rate limiting, 403 is quota exhaustion, both are rejection mechanisms.

How to avoid rate limiting?

Choose models with higher rate limits: The stable version Or latest version has more lenient rate limiting than dated snapshot versions.
Optimize invocation strategy
- Reduce invocation frequency: Received Requests rate limit exceeded Or You exceeded your current requests list, reduce the API invocation frequency.
- Reduce Token consumption: Received Allocated quota exceeded Or You exceeded your current quota, shorten the input or limit the Output length.
- Smooth request rate: Receive Request rate increased too quickly, use uniform-rate scheduling, exponential backoff, or request queues to evenly distribute requests and avoid instantaneous peaks.

Add backup model

After triggering rate limit, switch to a backup model to continue generation, which can reduce the failure probability and improve throughput. The following code calls qwen-plus after triggering rate limit, automatically switches to qwen-flash to retry. You can also choose models from different series (such as qwen-flash) as backup models to further reduce the risk of both primary and backup models being rate-limited at the same time.

Example code

import os
import asyncio
from openai import AsyncOpenAI, APIStatusError

# 配置
API_KEY = os.getenv("DASHSCOPE_API_KEY")
# 主用模型
MODEL = "qwen-plus"
# 备选模型
BACKUP_MODEL = "qwen-flash"
# 测试问题
QUESTION = "你是谁？"
# 并发设置
NUM_REQUESTS = 10

client = AsyncOpenAI(
    api_key=API_KEY,
    # 调用时请将WorkspaceId替换为真实的业务空间ID
    base_url="https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/compatible-mode/v1"
)

async def send_request(model):
    """发送单个请求"""
    try:
        await client.chat.completions.create(
            model=model,
            messages=[{"role": "user", "content": QUESTION}]
        )
        return True
    except APIStatusError as e:
        if e.status_code == 429:
            print(f"[限流触发] 模型 {model}")
            return False
        raise
    except Exception as e:
        print(f"[请求失败] 模型 {model}，错误：{e}")
        return False

async def task(i):
    # 尝试主模型
    if await send_request(MODEL):
        return True
    # 限流时尝试备用模型
    return await send_request(BACKUP_MODEL)

async def main():
    results = await asyncio.gather(*(task(i) for i in range(NUM_REQUESTS)))
    print(f"成功请求: {sum(results)}, 失败请求: {len(results) - sum(results)}")

if __name__ == "__main__":
    asyncio.run(main())

Split tasks: Long conversations or large documents quickly consume a large number of Tokens. Split large batch tasks into smaller batches and submit them in time slots.
Batches: When real-time response is not needed, useBatches (Batch API). Batch requests are not subject to real-time rate limiting constraints, but you need to consider queuing and processing time.

How to control Token Usage Or cost expenditure?

Rate limiting only constrains the call rate per unit time and does not limit cumulative Usage. If you need to control Token Usage Or cost expenditure, you can manage it through the following methods:

Set consumption limits and fee alerts: InBills and feescard, setfee alerts, enable monthly consumption limits and Configure threshold notifications. You will be alerted when the threshold is reached to avoid overspending. For more information, see Billing Query and Cost Management.
Enable Free Quota Only: For models that support the free quota, you can enableFree Quota Only, after the free quota is exhausted, calling automatically stops to avoid additional costs. For more information, see New User Free Quota.
Monitor Model Usage: Regularly check the Token usage of each model, and detect abnormal growth in a timely manner. See above How to view model usage?.

Will you still be rate-limited after topping up?

Top Up does not change the RPM and TPM rate limit thresholds of models that use static rate limiting. Rate limits are configured at the Alibaba Cloud primary account level and are independent of billing; Top Up (Pay-as-you-go) only ensures the account is not suspended due to overdue payment and does not increase static rate limits. For models that use dynamic rate limiting, the TPM rate limit tier is automatically adjusted based on your monthly consumption amount.

If you need higher rate limit quotas, contact your business manager to apply.