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API reference Transactions

Trigger settlement for a specific merchant.

POST /api/transactions/settlements/merchants/{merchantId}/trigger deprecated

Requires: Transactions.Settlement.Trigger, merchant scope.

Requires API key scope: admin (Administration)

Requires the settlement trigger permission. The merchant in the path overrides any merchant supplied in the body. The call returns as soon as the run starts; the processor submission completes asynchronously.

Signed in, you can send this request to your own sandbox merchant from the console and read the answer. Sign in to try it.

Example request

Each example below is one request, shown in every language. Choose an example and a language, then replace {{BASE_URL}} with the address of the API you are calling and {{API_KEY}} with your own key.

The request body is a TriggerSettlementRequestDto. See the Request body section below for its fields.

Code sample language
Request example

Starts a settlement run that closes the merchant's open batch on every active processor. The call returns once the run starts, and the processor submission completes afterward. A run already in progress for the merchant refuses a second one. On the /merchants/{merchantId}/trigger route the merchant in the path replaces the one in the body.

cURL

curl -X POST "{{BASE_URL}}/api/transactions/settlements/merchants/{merchantId}/trigger" \
  -H "api-key: {{API_KEY}}" \
  -H "Content-Type: application/json" \
  -d '{
  "merchantId": "00000000-0000-0000-0000-000000000001",
  "reason": "End-of-day close requested by the merchant"
}'

PowerShell

$headers = @{
    'api-key' = '{{API_KEY}}'
}

$body = @'
{
  "merchantId": "00000000-0000-0000-0000-000000000001",
  "reason": "End-of-day close requested by the merchant"
}
'@

$response = Invoke-RestMethod -Method POST -Uri '{{BASE_URL}}/api/transactions/settlements/merchants/{merchantId}/trigger' `
    -Headers $headers -ContentType 'application/json' -Body $body

npm install @winkpg/winkpg-api

TypeScript (SDK)

import { Configuration, TransactionsApi } from '@winkpg/winkpg-api';

const api = new TransactionsApi(new Configuration({
  basePath: '{{BASE_URL}}',
  apiKey: '{{API_KEY}}',
}));

const { data } = await api.settlementTriggerForMerchant("3fa85f64-5717-4562-b3fc-2c963f66afa6", {
  "merchantId": "00000000-0000-0000-0000-000000000001",
  "reason": "End-of-day close requested by the merchant"
});

TypeScript (raw HTTP)

const response = await fetch('{{BASE_URL}}/api/transactions/settlements/merchants/{merchantId}/trigger', {
  method: 'POST',
  headers: {
    "api-key": "{{API_KEY}}",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "merchantId": "00000000-0000-0000-0000-000000000001",
    "reason": "End-of-day close requested by the merchant"
  }),
});

const data = await response.json();

dotnet add package WinkPg.Api.Client

C# (SDK)

using WinkPg.Api.Client.Api;
using WinkPg.Api.Client.Client;
using System.Text.Json;

var config = new Configuration { BasePath = "{{BASE_URL}}" };
config.AddApiKey("api-key", "{{API_KEY}}");

var api = new TransactionsApi(config);
var body = JsonSerializer.Deserialize<TriggerSettlementRequestDto>("""
    {
      "merchantId": "00000000-0000-0000-0000-000000000001",
      "reason": "End-of-day close requested by the merchant"
    }
    """);

var result = await api.SettlementTriggerForMerchantAsync(Guid.Parse("3fa85f64-5717-4562-b3fc-2c963f66afa6"), body);

C# (raw HTTP)

using System.Text;

using var http = new HttpClient { BaseAddress = new Uri("{{BASE_URL}}") };

var request = new HttpRequestMessage(new HttpMethod("POST"), "/api/transactions/settlements/merchants/{merchantId}/trigger");
request.Headers.Add("api-key", "{{API_KEY}}");

request.Content = new StringContent("""
    {
      "merchantId": "00000000-0000-0000-0000-000000000001",
      "reason": "End-of-day close requested by the merchant"
    }
    """, Encoding.UTF8, "application/json");

var response = await http.SendAsync(request);
response.EnsureSuccessStatusCode();
var json = await response.Content.ReadAsStringAsync();

pip install winkpg-api

Python (SDK)

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.TransactionsApi(client)
    body = winkpg_api.TriggerSettlementRequestDto.from_dict({
      "merchantId": "00000000-0000-0000-0000-000000000001",
      "reason": "End-of-day close requested by the merchant"
    })
    result = api.settlement_trigger_for_merchant("3fa85f64-5717-4562-b3fc-2c963f66afa6", body)

pip install requests

Python (raw HTTP)

import requests

headers = {
    "api-key": "{{API_KEY}}",
    "Content-Type": "application/json",
}

body = {
  "merchantId": "00000000-0000-0000-0000-000000000001",
  "reason": "End-of-day close requested by the merchant"
}

response = requests.request(
    "POST",
    "{{BASE_URL}}/api/transactions/settlements/merchants/{merchantId}/trigger",
    headers=headers,
    json=body,
)
response.raise_for_status()
data = response.json()

Closes only the open batch for the named processor and leaves every other processor's batch open. The processor key must match one of the merchant's active processors, or the request is refused and nothing starts.

cURL

curl -X POST "{{BASE_URL}}/api/transactions/settlements/merchants/{merchantId}/trigger" \
  -H "api-key: {{API_KEY}}" \
  -H "Content-Type: application/json" \
  -d '{
  "merchantId": "00000000-0000-0000-0000-000000000001",
  "processorKey": "tsys",
  "reason": "Close the card batch ahead of the processor cutoff"
}'

PowerShell

$headers = @{
    'api-key' = '{{API_KEY}}'
}

$body = @'
{
  "merchantId": "00000000-0000-0000-0000-000000000001",
  "processorKey": "tsys",
  "reason": "Close the card batch ahead of the processor cutoff"
}
'@

$response = Invoke-RestMethod -Method POST -Uri '{{BASE_URL}}/api/transactions/settlements/merchants/{merchantId}/trigger' `
    -Headers $headers -ContentType 'application/json' -Body $body

npm install @winkpg/winkpg-api

TypeScript (SDK)

import { Configuration, TransactionsApi } from '@winkpg/winkpg-api';

const api = new TransactionsApi(new Configuration({
  basePath: '{{BASE_URL}}',
  apiKey: '{{API_KEY}}',
}));

const { data } = await api.settlementTriggerForMerchant("3fa85f64-5717-4562-b3fc-2c963f66afa6", {
  "merchantId": "00000000-0000-0000-0000-000000000001",
  "processorKey": "tsys",
  "reason": "Close the card batch ahead of the processor cutoff"
});

TypeScript (raw HTTP)

const response = await fetch('{{BASE_URL}}/api/transactions/settlements/merchants/{merchantId}/trigger', {
  method: 'POST',
  headers: {
    "api-key": "{{API_KEY}}",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "merchantId": "00000000-0000-0000-0000-000000000001",
    "processorKey": "tsys",
    "reason": "Close the card batch ahead of the processor cutoff"
  }),
});

const data = await response.json();

dotnet add package WinkPg.Api.Client

C# (SDK)

using WinkPg.Api.Client.Api;
using WinkPg.Api.Client.Client;
using System.Text.Json;

var config = new Configuration { BasePath = "{{BASE_URL}}" };
config.AddApiKey("api-key", "{{API_KEY}}");

var api = new TransactionsApi(config);
var body = JsonSerializer.Deserialize<TriggerSettlementRequestDto>("""
    {
      "merchantId": "00000000-0000-0000-0000-000000000001",
      "processorKey": "tsys",
      "reason": "Close the card batch ahead of the processor cutoff"
    }
    """);

var result = await api.SettlementTriggerForMerchantAsync(Guid.Parse("3fa85f64-5717-4562-b3fc-2c963f66afa6"), body);

C# (raw HTTP)

using System.Text;

using var http = new HttpClient { BaseAddress = new Uri("{{BASE_URL}}") };

var request = new HttpRequestMessage(new HttpMethod("POST"), "/api/transactions/settlements/merchants/{merchantId}/trigger");
request.Headers.Add("api-key", "{{API_KEY}}");

request.Content = new StringContent("""
    {
      "merchantId": "00000000-0000-0000-0000-000000000001",
      "processorKey": "tsys",
      "reason": "Close the card batch ahead of the processor cutoff"
    }
    """, Encoding.UTF8, "application/json");

var response = await http.SendAsync(request);
response.EnsureSuccessStatusCode();
var json = await response.Content.ReadAsStringAsync();

pip install winkpg-api

Python (SDK)

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.TransactionsApi(client)
    body = winkpg_api.TriggerSettlementRequestDto.from_dict({
      "merchantId": "00000000-0000-0000-0000-000000000001",
      "processorKey": "tsys",
      "reason": "Close the card batch ahead of the processor cutoff"
    })
    result = api.settlement_trigger_for_merchant("3fa85f64-5717-4562-b3fc-2c963f66afa6", body)

pip install requests

Python (raw HTTP)

import requests

headers = {
    "api-key": "{{API_KEY}}",
    "Content-Type": "application/json",
}

body = {
  "merchantId": "00000000-0000-0000-0000-000000000001",
  "processorKey": "tsys",
  "reason": "Close the card batch ahead of the processor cutoff"
}

response = requests.request(
    "POST",
    "{{BASE_URL}}/api/transactions/settlements/merchants/{merchantId}/trigger",
    headers=headers,
    json=body,
)
response.raise_for_status()
data = response.json()

Parameters

Name In Type Description
merchantId required path string (uuid) The merchant to settle.
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

Field Type Description
merchantId required string (uuid)
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.
openBatchId required string 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.
processorKey required string Optional processor key scoping the close to a single processor's open batch. When set, the run fans out only to the matching (merchant, processor) group, leaving every other processor's batch untouched; when null, the historical all-processor behaviour is preserved. Matched case-insensitively against the merchant's active processor keys. 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.
reason required string nullablemax length 500
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 request body has no documented fields.

Responses

200 OK

Body: TriggerSettlementResponseDto TriggerSettlementResponseDto Each item has these fields.

Field Type Description
instanceId required string 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.
correlationId required string (uuid)
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.
runId required string (uuid)
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.
message required string 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.

Errors

A failed request returns the platform error envelope. The error reference lists every value error.code can carry and shows the four response shapes.

Codes declared by Transactions

Authentication

    Reconnecting to the server

    Could not reconnect

    This session has ended

    Attempt 1

    Your work on this page is still here. Retrying keeps it; reloading starts the page again.

    The server no longer holds this page's state, so it has to be loaded again.