Plus - API Authentication for backend

If you need only backend-to-backend authentication, we will create API user for you and give you client_id, client_secret and refresh_token which can be used to retrieve JWT token:

https://api.papirfly.app/jwt/token
x-www-form-urlencoded with content fields: 
client_id: [client_id] 
client_secret: [client_secret] 
refresh_token: [refresh_token]

-> Returns JWT token in “access_token” JSON attribute. 

Use JWT in Authorization header as a Bearer token to access all endpoints (header “Authorization: Bearer [access_token]”) in APIs.