curl 'https://ark.cn-beijing.volcengineapi.com/?Action=GetEndpoint&Version=2024-01-01' \
  -H 'Content-Type: application/json' \
  -H 'X-Date: <X-Date>' \
  -H 'X-Content-Sha256: <X-Content-Sha256>' \
  -H 'Authorization: HMAC-SHA256 Credential=<AK>/<X-Date>/cn-beijing/ark/request, SignedHeaders=content-type;host;x-content-sha256;x-date, Signature=<Signature>' \
  -d '{
  "Id": "test-ep-id"
}
'

{
  "ResponseMetadata": {
    "RequestId": "20241231191522021037040243127434",
    "Action": "GetEndpoint",
    "Version": "2024-01-01",
    "Service": "ark",
    "Region": "cn-beijing"
  },
  "Result": {
    "SupportRolling": false,
    "CreateTime": "2026-05-07T23:06:59Z",
    "Description": "用于电商场景的图像生成接入点",
    "EndpointModelType": "FoundationModel",
    "Id": "ep-20260507230659-skvgn",
    "ModelReference": {
      "CustomModelId": "",
      "FoundationModel": {
        "Name": "doubao-seed-2-0-pro",
        "ModelVersion": "260215"
      }
    },
    "ModelUnitId": "ptu-20260227200531-pwbpk",
    "Name": "curl_bot_test",
    "ProjectName": "default",
    "RateLimit": {
      "Rpm": 600,
      "Tpm": 100000
    },
    "Status": "Running",
    "StatusReason": "",
    "SupportScaleTier": false,
    "Tags": [
      {
        "Key": "env",
        "Value": "stg"
      }
    ],
    "UpdateTime": "2026-05-07T23:06:59Z",
    "RollingId": "",
    "ScaleTierId": ""
  }
}