Custom REST API with oAuth2

(1) Share

Report

Posted on by Gotorus

Hi there

It's my first time, I am trying to set up a custom REST API.

My plan: I want to get some Events-Data from a Swiss Post REST API in my Power Apps Application, based on some Dataverse Tables.

Therefore I set up a custom connector with a Postman-File. Somehow, I have problmes with the authentication process. When I do the test, I can't login. I can't figure out, what the problem ist. Here are some information:

The setup of the Connector:

The security setup (Client id & Client secret I got from Swiss Post):

The actions setup. I will use the "GetEvents" method in my app:

Finally the test:

And the result of the test:

Something I did wrong with the security part. When I go back after testing to the security tab, the Client id, Client secret and the Refresh URL are gone:

Can someone give me a hint, what the problem could be?

Here are also the infos from Swiss Post about the REST API

Digital Commerce API (post.ch)

Categories:

Authentication

All responses (1)

Answers (0)

Gotorus 18 on at

Like (0)

Report

Re: Custom REST API with oAuth2

A little add-on to my question.

For the authentication process, Swiss Post wants on top of the OAuth2.0 genereal authentication also an Open-ID. In the documentation of Swiss Post they say:
The access to the Swiss Post connector and the e-commerce API is controlled by both OpenID-Connect protocol version 1.0 and OAuth authorization protocol version 2.0.

Is this possible with the custom connector options?