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API reference Merchants

Processor Profile: adds a new processor profile to the merchant.

POST /api/merchants/{id}/processor-profiles deprecated

Requires: Merchants.Merchants.Update, merchant scope.

Example body: ``` { "isActive": true, "paymentTypes": [ { "name": "Credit" } ], "merchantProcessorConfiguration": { "processorId": "tsys", "processorFieldValues": [ { "key": "merchantNumber", "value": "YOUR_MERCHANT_NUMBER" } ] } } ``` Replace `YOUR_MERCHANT_NUMBER` with the 12-digit TSYS merchant number, and add the other fields the config schema marks required. An active profile must declare at least one payment type, otherwise the request is rejected with a validation error.

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 ProcessorProfileDto. See the Request body section below for its fields.

Code sample language

cURL

curl -X POST "{{BASE_URL}}/api/merchants/{id}/processor-profiles" \
  -H "api-key: {{API_KEY}}" \
  -H "Content-Type: application/json" \
  -d '{
  "processorProfileId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "paymentTypes": [
    {
      "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "name": ""
    }
  ],
  "isActive": false,
  "enabledTenders": {},
  "merchantProcessorConfiguration": {},
  "merchantConcurrencyStamp": "",
  "datawireRegistration": {},
  "webhookRegistrationToken": ""
}'

PowerShell

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

$body = @'
{
  "processorProfileId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "paymentTypes": [
    {
      "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "name": ""
    }
  ],
  "isActive": false,
  "enabledTenders": {},
  "merchantProcessorConfiguration": {},
  "merchantConcurrencyStamp": "",
  "datawireRegistration": {},
  "webhookRegistrationToken": ""
}
'@

$response = Invoke-RestMethod -Method POST -Uri '{{BASE_URL}}/api/merchants/{id}/processor-profiles' `
    -Headers $headers -ContentType 'application/json' -Body $body

npm install @winkpg/winkpg-api

TypeScript (SDK)

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

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

const { data } = await api.merchantProcessorProfileAddProcessorProfile("3fa85f64-5717-4562-b3fc-2c963f66afa6", {
  "processorProfileId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "paymentTypes": [
    {
      "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "name": ""
    }
  ],
  "isActive": false,
  "enabledTenders": {},
  "merchantProcessorConfiguration": {},
  "merchantConcurrencyStamp": "",
  "datawireRegistration": {},
  "webhookRegistrationToken": ""
});

TypeScript (raw HTTP)

const response = await fetch('{{BASE_URL}}/api/merchants/{id}/processor-profiles', {
  method: 'POST',
  headers: {
    "api-key": "{{API_KEY}}",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "processorProfileId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "paymentTypes": [
      {
        "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
        "name": ""
      }
    ],
    "isActive": false,
    "enabledTenders": {},
    "merchantProcessorConfiguration": {},
    "merchantConcurrencyStamp": "",
    "datawireRegistration": {},
    "webhookRegistrationToken": ""
  }),
});

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 MerchantsApi(config);
var body = JsonSerializer.Deserialize<ProcessorProfileDto>("""
    {
      "processorProfileId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "paymentTypes": [
        {
          "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
          "name": ""
        }
      ],
      "isActive": false,
      "enabledTenders": {},
      "merchantProcessorConfiguration": {},
      "merchantConcurrencyStamp": "",
      "datawireRegistration": {},
      "webhookRegistrationToken": ""
    }
    """);

var result = await api.MerchantProcessorProfileAddProcessorProfileAsync(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/merchants/{id}/processor-profiles");
request.Headers.Add("api-key", "{{API_KEY}}");

request.Content = new StringContent("""
    {
      "processorProfileId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "paymentTypes": [
        {
          "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
          "name": ""
        }
      ],
      "isActive": false,
      "enabledTenders": {},
      "merchantProcessorConfiguration": {},
      "merchantConcurrencyStamp": "",
      "datawireRegistration": {},
      "webhookRegistrationToken": ""
    }
    """, 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.MerchantsApi(client)
    body = winkpg_api.ProcessorProfileDto.from_dict({
      "processorProfileId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "paymentTypes": [
        {
          "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
          "name": ""
        }
      ],
      "isActive": False,
      "enabledTenders": {},
      "merchantProcessorConfiguration": {},
      "merchantConcurrencyStamp": "",
      "datawireRegistration": {},
      "webhookRegistrationToken": ""
    })
    result = api.merchant_processor_profile_add_processor_profile("3fa85f64-5717-4562-b3fc-2c963f66afa6", body)

pip install requests

Python (raw HTTP)

import requests

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

body = {
  "processorProfileId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "merchantId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "paymentTypes": [
    {
      "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "name": ""
    }
  ],
  "isActive": False,
  "enabledTenders": {},
  "merchantProcessorConfiguration": {},
  "merchantConcurrencyStamp": "",
  "datawireRegistration": {},
  "webhookRegistrationToken": ""
}

response = requests.request(
    "POST",
    "{{BASE_URL}}/api/merchants/{id}/processor-profiles",
    headers=headers,
    json=body,
)
response.raise_for_status()
data = response.json()

Parameters

Name In Type Description
id required path 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.
If-Match required header string The merchant's concurrency stamp, read from the `If-Match` header. When supplied and stale the write is rejected with 409; when omitted, no concurrency check is performed.
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
processorProfileId required string (uuid) Gets or sets the unique identifier of this processor profile.
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) Corresponding 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.
paymentTypes required array of ProcessorProfilePaymentType array of ProcessorProfilePaymentType Payment types turned on for this profile. 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 ProcessorProfilePaymentType:

Field Type Description
id 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.
name 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 body has no documented fields.

isActive required boolean Shows if the current profile is active or not.
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.
enabledTenders required TenderEnableFlags TenderEnableFlags Per-tender enable flags applied by the capability cascade at the processor-account layer. `null` indicates "all disabled" for legacy profiles that have never opted in to a non-credit 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.

Fields of TenderEnableFlags:

Field Type Description
ebtSnap required boolean Whether `EbtSnap` is enabled at this layer.
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.
ebtCash required boolean Whether `EbtCash` is enabled at this layer.
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.
ewic required boolean Whether `Ewic` is enabled at this layer.
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.

merchantProcessorConfiguration required MerchantProcessorConfigurationDto MerchantProcessorConfigurationDto Corresponding configuration holding the details of the processor.
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 MerchantProcessorConfigurationDto:

Field Type Description
processorId required string Identifier of the processor. Use a value returned by the processor discovery endpoint (`GET /api/processors`), e.g. "tsys". 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.
processorName required string Name of the processor. Optional on input; informational. 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.
processorFieldValues required array of ProcessorFieldValueDto array of ProcessorFieldValueDto Values for the processor's configuration fields, keyed by the field definition's `Key`. Discover the expected keys via the processor config-schema endpoint. 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 body has no documented fields.

merchantConcurrencyStamp required string The merchant's concurrency stamp after the write that returned this profile, or `null` on a read. 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.
datawireRegistration required ProcessorProfileDatawireRegistrationDto ProcessorProfileDatawireRegistrationDto What automatic Datawire registration did during the write that returned this profile. Absent when it did not run (any non-Fiserv profile, a Fiserv profile that already carries a Datawire ID, and every read).
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 ProcessorProfileDatawireRegistrationDto:

Field Type Description
outcome required string The outcome name: one of the `DatawireRegistrationOutcome` values (`Registered`, `AlreadyProvisioned`, `Failed`, `ConfigurationError`, `RegisteredNotPersisted`), or `FaultedOutcome`. 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.
message required string A message written for the operator reading it, never a raw processor payload. Says what to do next where there is something to do. 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.
datawireId required string The Datawire ID that was issued but could not be written onto the profile, and only that. 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 body has no documented fields.

webhookRegistrationToken required string The token in this profile's webhook registration URL, for a processor whose provider sends webhooks to a URL registered per merchant. Absent for every other processor. 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 request body has no documented fields.

Responses

200 OK

Body: ProcessorProfileDto ProcessorProfileDto Each item has these fields.

Field Type Description
processorProfileId required string (uuid) Gets or sets the unique identifier of this processor profile.
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) Corresponding 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.
paymentTypes required array of ProcessorProfilePaymentType array of ProcessorProfilePaymentType Payment types turned on for this profile. 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 ProcessorProfilePaymentType:

Field Type Description
id 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.
name 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 body has no documented fields.

isActive required boolean Shows if the current profile is active or not.
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.
enabledTenders required TenderEnableFlags TenderEnableFlags Per-tender enable flags applied by the capability cascade at the processor-account layer. `null` indicates "all disabled" for legacy profiles that have never opted in to a non-credit 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.

Fields of TenderEnableFlags:

Field Type Description
ebtSnap required boolean Whether `EbtSnap` is enabled at this layer.
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.
ebtCash required boolean Whether `EbtCash` is enabled at this layer.
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.
ewic required boolean Whether `Ewic` is enabled at this layer.
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.

merchantProcessorConfiguration required MerchantProcessorConfigurationDto MerchantProcessorConfigurationDto Corresponding configuration holding the details of the processor.
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 MerchantProcessorConfigurationDto:

Field Type Description
processorId required string Identifier of the processor. Use a value returned by the processor discovery endpoint (`GET /api/processors`), e.g. "tsys". 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.
processorName required string Name of the processor. Optional on input; informational. 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.
processorFieldValues required array of ProcessorFieldValueDto array of ProcessorFieldValueDto Values for the processor's configuration fields, keyed by the field definition's `Key`. Discover the expected keys via the processor config-schema endpoint. 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 body has no documented fields.

merchantConcurrencyStamp required string The merchant's concurrency stamp after the write that returned this profile, or `null` on a read. 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.
datawireRegistration required ProcessorProfileDatawireRegistrationDto ProcessorProfileDatawireRegistrationDto What automatic Datawire registration did during the write that returned this profile. Absent when it did not run (any non-Fiserv profile, a Fiserv profile that already carries a Datawire ID, and every read).
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 ProcessorProfileDatawireRegistrationDto:

Field Type Description
outcome required string The outcome name: one of the `DatawireRegistrationOutcome` values (`Registered`, `AlreadyProvisioned`, `Failed`, `ConfigurationError`, `RegisteredNotPersisted`), or `FaultedOutcome`. 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.
message required string A message written for the operator reading it, never a raw processor payload. Says what to do next where there is something to do. 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.
datawireId required string The Datawire ID that was issued but could not be written onto the profile, and only that. 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 body has no documented fields.

webhookRegistrationToken required string The token in this profile's webhook registration URL, for a processor whose provider sends webhooks to a URL registered per merchant. Absent for every other processor. 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 Merchants

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.