B2B API Specification

B2B Payment API

Grant Type: Client Credentials or Refresh Token

This endpoint serves multiple purposes. It will grant the initial access token via the

grant_type=client_credentials

parameter, as well as a refresh token via the

grant_type=refresh_token

parameter.

Get Client Credentials or Refresh Token

post /v3/token

For grant_type=client_credentials the client_id should be your PayTrace API username, while the client_id is your PayTrace API password.

For grant_type=refresh_token only a refresh_token is required (it should be the value of the refresh_token provided by a client_credentials call).

Example of the initial client_credentials request:


curl 'https://api.paytrace.com/v3/token' -XPOST \
  -H'Content-Type: application/x-www-form-urlencoded' \
  --data-raw 'grant_type=client_credentials' \
  --data-raw 'client_id=YourApiUsername' \
  --data-raw 'client_secret=YourApiPassword'

Example of the refresh_token request:


curl 'https://api.paytrace.com/v3/token?grant_type=refresh_token' \
  '&refresh_token=<value of your refresh token>' \
  -XPOST

Parameters

X-Integrator-Id

string

Maximum:

Request Schema

client_id required

string

client_secret required

string

grant_type required

string

Default:

client_credentials

Example Request

{
  "client_id": "string",
  "client_secret": "string",
  "grant_type": "client_credentials"
}

Example Response

201 Successful Response

422 Validation Error

Grant Type: Client Credentials or Refresh Token

Get Client Credentials or Refresh Token

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