connect "OAuth2 Authenticator (Client Credentials)" with "GET Request": bearer token?

[schneich]

Dear community,

I am working on a workflow that should get data from the Microsoft Dynamics CRM 365 (Cloud).
The Authentication seems to work - at least there is no error in the Console.

I connect the two components are connected via the Credentials port. How do I need to configure the “GET Request”? At the moment, I get 401 Error.

Do I need to do something in the header?

Any help is very much appreciated.
Chris

[schneich]

change of strategy:

Dynamics365WebAPI-Connection – sven-abx

I was able to get the data with this workflow.

out of interest: it would be nice to know, how to use the OAuth2 Authenticator (Client Credentials) node.

[ScottF]

Hi @schneich -

Thanks for posting your solution to benefit others!

This was the only example workflow I could find on the Hub involving the OAuth2 Authenticator (Client Credentials) node.

Get Spotify Data Using OAuth2 Nodes – knime

If it’s not specific enough, I could ask internally for someone to perhaps shed some additional light.

[schneich]

Hi @ScottF,

thank you for your proposal. That Spotify-Workflow was the basis for my first try. I struggled with the Authentication on the second rest api call. I was not able to verify, if the token was provided by the OAuth-Node, or if something else is wrong.

Well, never mind. Is I am a bit under time pressure, I switched back to my old tool (Talend Open Studio for Data Integration), with is more powerful (and more complicated), but I know my way around it.

I will try to get a training session on KNIME and give it a second go, when I have the time for it.