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API reference Transactions

Get the split tender a payment belongs to.

GET /api/transactions/{id}/split-tender deprecated

Requires: Transactions.Reports, merchant scope.

Answers for the primary payment or any additional payment in the group. The totals are summed across every payment in the group: what the order asks for, what the payments have collected so far, and what is still owed. A payment that was declined or voided, or is still being authorized, collects nothing. A payment that is not part of a split tender is answered as not found.

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

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

curl -X GET "{{BASE_URL}}/api/transactions/{id}/split-tender" \
  -H "api-key: {{API_KEY}}"

PowerShell

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

$response = Invoke-RestMethod -Method GET -Uri '{{BASE_URL}}/api/transactions/{id}/split-tender' `
    -Headers $headers

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.splitTenderGetContext("3fa85f64-5717-4562-b3fc-2c963f66afa6");

TypeScript (raw HTTP)

const response = await fetch('{{BASE_URL}}/api/transactions/{id}/split-tender', {
  method: 'GET',
  headers: {
    "api-key": "{{API_KEY}}",
  },
});

const data = await response.json();

dotnet add package WinkPg.Api.Client

C# (SDK)

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 TransactionsApi(config);
var result = await api.SplitTenderGetContextAsync(Guid.Parse("3fa85f64-5717-4562-b3fc-2c963f66afa6"));

C# (raw HTTP)

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

var request = new HttpRequestMessage(new HttpMethod("GET"), "/api/transactions/{id}/split-tender");
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

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)
    result = api.split_tender_get_context("3fa85f64-5717-4562-b3fc-2c963f66afa6")

pip install requests

Python (raw HTTP)

import requests

headers = {
    "api-key": "{{API_KEY}}",
}

response = requests.request(
    "GET",
    "{{BASE_URL}}/api/transactions/{id}/split-tender",
    headers=headers,
)
response.raise_for_status()
data = response.json()

Parameters

Name In Type Description
id required path string (uuid) Any payment in the split tender.
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

This request body has no documented fields.

Responses

200 OK

Body: SplitTenderContextDto SplitTenderContextDto Each item has these fields.

Field Type Description
splitTenderGroupId required string (uuid) Identifier shared by every tender in the group.
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.
sequence required integer (int32) 1-based position of the transaction this context was assembled for.
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.
role required SplitTenderRole SplitTenderRole Whether the transaction this context was assembled for is the group's primary tender or a continuation.
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.
Primary The first tender in the group: the transaction whose partial approval created the shortfall. Exactly one member of a group holds this role, and it always carries SplitTenderSequence = 1.
Continuation A follow-up tender collecting part of the remaining balance. A group may hold several, ordered by SplitTenderSequence (2, 3, ...). A continuation can itself be partially approved, which starts the disposition cycle again.
totalRequestedAmount required number (double) The order total the group is collecting toward, in major currency units: the order total declared on the primary tender's create request when one was declared, otherwise the amount originally requested on the primary tender.
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.
totalApprovedAmount required number (double) What the tenders in the group have collected, in major currency units: each card's approved amount, less anything reversed or refunded. A voided or declined tender, and one still being authorized, contributes nothing.
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.
remainingAmount required number (double) What is still owed, in major currency units: `totalRequestedAmount` minus `totalApprovedAmount`. Zero once the group has collected the full order total. While another payment in the group is still being authorized, an additional payment for this full amount is refused until that payment resolves. When a check payment in a completed group is returned by the bank, this is the amount the return left unpaid; the group does not reopen for further payments.
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.
tenderCount required integer (int32) Number of tenders currently in the group, including voided ones (they remain part of the audit trail).
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.
maxTenders required integer (int32) The most tenders the merchant allows in one split-tender group, the primary included.
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.
returnedAmount required number (double) What the bank took back from the group after it completed, in major currency units: the sum of every check payment returned (for example, for insufficient funds) once the group had already collected its order total. Already taken off `totalApprovedAmount` and added back to `remainingAmount`. Null when no payment in the group has been returned. 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.