Request
curl 'https://ark.cn-beijing.volcengineapi.com/?Action=GetInferenceUsage&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 '{
"QueryInterval": "Hour",
"StartTime": "2025-09-17",
"EndTime": "2025-09-19",
"Filters": [
{
"Key": "ModelEndpoint",
"Values": [
"ep-20xxxx-xxx"
]
}
]
}
'Response
{
"ResponseMetadata": {
"RequestId": "202509231425196F1F971FFFC20F544E6A",
"Action": "GetInferenceUsage",
"Version": "2024-01-01",
"Service": "ark",
"Region": "cn-beijing"
},
"Result": {
"Fields": [
{
"Name": "AccountID",
"Type": "BIGINT"
},
{
"Name": "ModelEndpoint",
"Type": "STRING"
},
{
"Name": "Day",
"Type": "DATE"
},
{
"Name": "Hour",
"Type": "STRING"
},
{
"Name": "InputTokens",
"Type": "BIGINT"
},
{
"Name": "OutputTokens",
"Type": "BIGINT"
},
{
"Name": "ImageCount",
"Type": "BIGINT"
},
{
"Name": "TotalTokens",
"Type": "BIGINT"
},
{
"Name": "ReqCnt",
"Type": "BIGINT"
}
],
"Data": [
[
"2100339946",
"ep-20xxxx-xxx",
"2025-09-18",
"16",
"3062",
"914",
"0",
"3976",
"1"
],
[
"2100339946",
"ep-20xxxx-xxx",
"2025-09-17",
"14",
"6955",
"1921",
"0",
"8876",
"4"
]
],
"DataCount": 2
}
}