The authentication endpoint receives a key and secret as input parameters and returns a bearer access token together with its expiration time, expressed in seconds.

Integrators should avoid calling this endpoint frequently. The recommended practice is to authenticate once, cache the token, and reuse it for subsequent requests. A new authentication should only be performed shortly before the token expires, minimizing unnecessary endpoint calls and ensuring optimal system performance.

How to use your bearer access token:

curl --request POST \
     --url https://api.nxp.techworks.app/api/payin \
     --header 'Authorization: Bearer <token>' \
     --header 'accept: application/json' \
     --header 'content-type: application/json'