You can call this operation to query the download URLs of certificate files for a blockchain in Ant Blockchain.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
AntChainId String Yes 1q8B5R9p

The ID of the blockchain whose certificate download URLs are to be queried.
Action String No DescribeAntChainDownloadPaths

The operation that you want to perform. Set the value to DescribeAntChainDownloadPaths.
RegionId String No cn-hangzhou

The ID of the region where Ant Blockchain is used.

Response parameters

Parameter Type Example Description
RequestId String E6F487D4-8606-41B5-B289-46D5EFBD3417

The ID of the request.
Result

The result of the operation.
CaCrtUrl String https://***ca.crt

The URL used to download the ca.crt file.
ClientCrtUrl String https://***client.crt

The URL used to download the client.crt file.
SdkUrl String https://***

The URL used to download the SDK.
TrustCaUrl String https://***trustCa

The URL used to download the trustCA file.

Examples

Sample requests

http(s)://[Endpoint]/?Action=DescribeAntChainDownloadPaths&<Common request parameters>

Sample success responses

JSON format 

{    “successResponse”:true,    “requestId”:”E6F487D4-8606-41B5-B289-46D5EFBD3417”,    “data”:{        “Result”:{            “SdkUrl”:”https://***“,            “TrustCaUrl”:”https://***trustCa“,            “CaCrtUrl”:”https://***a.crt“,            “ClientCrtUrl”:”https://***client.crt“        },        “RequestId”:”E6F487D4-8606-41B5-B289-46D5EFBD3417”    },    “code”:”200”}

Error codes

For a list of error codes, visit the API Error Center. 

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