We are currently working on evaluating the API for public transportation data and journey planing in the Gothenburg and west-coast area of Sweden. We used the API client Postman to access the transportation data. The current guide for the API portal is only in Swedish and we stumbled upon some problem setting up the OAuth 2.0 authentication. Which is why we thought of sharing how to configure the authentication, so you can start exploring the data. Continue reading “Postman OAuth 2.0 guide for Västtrafik API”