The API reference isn't available right now
This instance couldn't load its API specification. The reference returns as soon as the specification is readable again.
Back to the API reference
No such operation
This instance documents no operation under that identifier. It may have been renamed, or it may belong to a feature this installation hasn't enabled.
Back to the API reference
This reference may be out of date
This instance couldn't reach its API specification on the last attempt, so this page shows the copy fetched before that. Anything added or changed since then is missing here, and the reference updates itself as soon as the specification is readable again. Last fetched 2026-10-22 22:09 UTC.
API reference
/
Usage
Get paginated merchant ledger entries.
GET
/api/usage/reports/merchant-ledger
deprecated
Requires: Usage.Reports, merchant scope.
Requires API key scope:
reports
()
Returns a continuation token in the response body for paging beyond the first page.
Signed in, you can send this request to your own sandbox merchant from the console
and read the answer.
Sign in to try it .
On this page
Example request
Every block below sends the same request. Replace {{BASE_URL}} with the address of the API you are calling and {{API_KEY}} with your own key.
The request body is a . See the Request body section below for its fields.
Code sample language >_
cURL PS
PowerShell TS
TypeScript C#
C# Py
Python
Copythe install command for cURL
Copied
Copy failed
cURL CopycURL
Copied
Copy failed
curl -X GET "{{BASE_URL}}/api/usage/reports/merchant-ledger?MerchantId=3fa85f64-5717-4562-b3fc-2c963f66afa6&ResellerId=3fa85f64-5717-4562-b3fc-2c963f66afa6" \
-H "api-key: {{API_KEY}}"
Copythe install command for PowerShell
Copied
Copy failed
PowerShell CopyPowerShell
Copied
Copy failed
$headers = @{
'api-key' = '{{API_KEY}}'
}
$response = Invoke-RestMethod -Method GET -Uri '{{BASE_URL}}/api/usage/reports/merchant-ledger?MerchantId=3fa85f64-5717-4562-b3fc-2c963f66afa6&ResellerId=3fa85f64-5717-4562-b3fc-2c963f66afa6' `
-Headers $headersnpm install @winkpg/winkpg-api
Copythe install command for TypeScript (SDK)
Copied
Copy failed
TypeScript (SDK) CopyTypeScript (SDK)
Copied
Copy failed
import { Configuration, UsageApi } from '@winkpg/winkpg-api';
const api = new UsageApi(new Configuration({
basePath: '{{BASE_URL}}',
apiKey: '{{API_KEY}}',
}));
const { data } = await api.usageReportingGetMerchantLedger("3fa85f64-5717-4562-b3fc-2c963f66afa6", "3fa85f64-5717-4562-b3fc-2c963f66afa6");
Copythe install command for TypeScript (raw HTTP)
Copied
Copy failed
TypeScript (raw HTTP) CopyTypeScript (raw HTTP)
Copied
Copy failed
const response = await fetch('{{BASE_URL}}/api/usage/reports/merchant-ledger?MerchantId=3fa85f64-5717-4562-b3fc-2c963f66afa6&ResellerId=3fa85f64-5717-4562-b3fc-2c963f66afa6', {
method: 'GET',
headers: {
"api-key": "{{API_KEY}}",
},
});
const data = await response.json();dotnet add package WinkPg.Api.Client
Copythe install command for C# (SDK)
Copied
Copy failed
C# (SDK) CopyC# (SDK)
Copied
Copy failed
using WinkPg.Api.Client.Api;
using WinkPg.Api.Client.Client;
var config = new Configuration { BasePath = "{{BASE_URL}}" };
config.AddApiKey("api-key", "{{API_KEY}}");
var api = new UsageApi(config);
var result = await api.UsageReportingGetMerchantLedgerAsync(Guid.Parse("3fa85f64-5717-4562-b3fc-2c963f66afa6"), Guid.Parse("3fa85f64-5717-4562-b3fc-2c963f66afa6"));
Copythe install command for C# (raw HTTP)
Copied
Copy failed
C# (raw HTTP) CopyC# (raw HTTP)
Copied
Copy failed
using var http = new HttpClient { BaseAddress = new Uri("{{BASE_URL}}") };
var request = new HttpRequestMessage(new HttpMethod("GET"), "/api/usage/reports/merchant-ledger?MerchantId=3fa85f64-5717-4562-b3fc-2c963f66afa6&ResellerId=3fa85f64-5717-4562-b3fc-2c963f66afa6");
request.Headers.Add("api-key", "{{API_KEY}}");
var response = await http.SendAsync(request);
response.EnsureSuccessStatusCode();
var json = await response.Content.ReadAsStringAsync();pip install winkpg-api
Copythe install command for Python (SDK)
Copied
Copy failed
Python (SDK) CopyPython (SDK)
Copied
Copy failed
import winkpg_api
configuration = winkpg_api.Configuration(host="{{BASE_URL}}")
configuration.api_key["ApiKey"] = "{{API_KEY}}"
with winkpg_api.ApiClient(configuration) as client:
api = winkpg_api.UsageApi(client)
result = api.usage_reporting_get_merchant_ledger("3fa85f64-5717-4562-b3fc-2c963f66afa6", "3fa85f64-5717-4562-b3fc-2c963f66afa6")pip install requests
Copythe install command for Python (raw HTTP)
Copied
Copy failed
Python (raw HTTP) CopyPython (raw HTTP)
Copied
Copy failed
import requests
headers = {
"api-key": "{{API_KEY}}",
}
response = requests.request(
"GET",
"{{BASE_URL}}/api/usage/reports/merchant-ledger?MerchantId=3fa85f64-5717-4562-b3fc-2c963f66afa6&ResellerId=3fa85f64-5717-4562-b3fc-2c963f66afa6",
headers=headers,
)
response.raise_for_status()
data = response.json()
Parameters
Name
In
Type
Description
MerchantId
required
query
string (uuid)
The merchant ID.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
ResellerId
required
query
string (uuid)
The reseller ID the merchant belongs to.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
SkuCode
required
query
string
Optional SKU code filter.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
Period
required
query
string
Period key (e.g., "202602"). Defaults to current period if null.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
MaxResultCount
required
query
integer (int32)
Maximum number of results to return.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
ContinuationToken
required
query
string
Continuation token from a previous page response. Null for the first page.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
IncludeDeleted
required
query
boolean
Not used by this read-only endpoint: soft-deleted ledger entries are not surfaced.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
IncludeInactive
required
query
boolean
Not used by this read-only endpoint.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
IncludeApproxTotalCount
required
query
boolean
Set to false to skip the approximate total count query and receive a null count;
omit the value or set it to true to receive the count as before.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
suppressNulls
required
query
boolean
If true, omit properties with null values.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
Request body
application/json
, required
This request body has no documented fields.
Responses 200
OK
Body:
LedgerPageResult
LedgerPageResult
Each item has these fields.
Field
Type
Description
items
required
array of UsageLedgerEntryDto
array of UsageLedgerEntryDto
The ledger entries in this page.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
Fields of each UsageLedgerEntryDto:
Field
Type
Description
id
required
string
Document ID.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
skuCode
required
string
The SKU code.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
resellerId
required
string (uuid)
Reseller ID.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
merchantId
required
string (uuid)
Merchant ID. Null for reseller-level entries.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
quantity
required
integer (int64)
Quantity consumed.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
occurredAtUtc
required
string (date-time)
When the consumption occurred.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
periodKey
required
string
Period key in yyyyMM format.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
isCompensation
required
boolean
Whether this is a compensation/correction entry.
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
correlationId
required
string
Correlation ID for tracing.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
source
required
string
Module that recorded the consumption.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
operation
required
string
Sub-operation detail.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
dimensions
required
object
Key-value dimension tags.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
amount
required
number (double)
Dollar value of the operation.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
amountCurrency
required
string
ISO currency code for the amount.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
creationTime
required
string (date-time)
When the entry was created (audit).
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
This body has no documented fields.
nextContinuationToken
required
string
Continuation token to pass to the next call to fetch the next page.
Null when there are no further pages.
nullable
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
This response has no documented body fields.
403
Forbidden
Body:
RemoteServiceErrorResponse
RemoteServiceErrorResponse
Each item has these fields.
Field
Type
Description
error
required
RemoteServiceErrorInfo
RemoteServiceErrorInfo
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
This response has no documented body fields.
401
Unauthorized
Body:
RemoteServiceErrorResponse
RemoteServiceErrorResponse
Each item has these fields.
Field
Type
Description
error
required
RemoteServiceErrorInfo
RemoteServiceErrorInfo
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
This response has no documented body fields.
400
Bad Request
Body:
RemoteServiceErrorResponse
RemoteServiceErrorResponse
Each item has these fields.
Field
Type
Description
error
required
RemoteServiceErrorInfo
RemoteServiceErrorInfo
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
This response has no documented body fields.
404
Not Found
Body:
RemoteServiceErrorResponse
RemoteServiceErrorResponse
Each item has these fields.
Field
Type
Description
error
required
RemoteServiceErrorInfo
RemoteServiceErrorInfo
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
This response has no documented body fields.
501
Not Implemented
Body:
RemoteServiceErrorResponse
RemoteServiceErrorResponse
Each item has these fields.
Field
Type
Description
error
required
RemoteServiceErrorInfo
RemoteServiceErrorInfo
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
This response has no documented body fields.
500
Internal Server Error
Body:
RemoteServiceErrorResponse
RemoteServiceErrorResponse
Each item has these fields.
Field
Type
Description
error
required
RemoteServiceErrorInfo
RemoteServiceErrorInfo
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
This response has no documented body fields.
default
The request failed. The body carries the standard error envelope: a machine-readable `error.code`, a human-readable `error.message`, and `error.validationErrors` when the failure was a validation rejection. The error reference lists the values `error.code` can take.
The request failed. The body carries the standard error envelope: a machine-readable `error.code`, a human-readable `error.message`, and `error.validationErrors` when the failure was a validation rejection. The error reference lists the values `error.code` can take.
Body:
RemoteServiceErrorResponse
RemoteServiceErrorResponse
Each item has these fields.
Field
Type
Description
error
required
RemoteServiceErrorInfo
RemoteServiceErrorInfo
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
This response has no documented body fields.
429
The request was refused because a rate limit was exceeded, or because something a later retry can clear stopped it. A rate limit refusal carries an `application/problem+json` body: wait at least the interval `Retry-After` names before retrying, then back off. Limits are tuned per deployment, so read the allowance from the response headers rather than assuming a fixed ceiling. Any other refusal carries the standard error envelope as `application/json`, and its `error.code` names the cause.
Body:
RemoteServiceErrorResponse
RemoteServiceErrorResponse
Each item has these fields.
Field
Type
Description
error
required
RemoteServiceErrorInfo
RemoteServiceErrorInfo
Values:
Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
This response has no documented body fields.
Next steps