B2B API Specification

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