We are using an Azure logic app to integrate a third party API service with a D365FO instance. The third party supplied us with a public CA certificate file (crt) and a self signed certificate plus key file set (crt and key) to secure the connection.
Now there are instructions on MS docs how to apply the client certificate to a HTTP request to the API service. Although just using the client certificate will give us a TrustFailure error when running the logic app. This result also seems to be described in Microsoft docs:
At the same time we have also been provided a public (CA) certificate that might alleviate the issue, but we are unsure how to apply a CA certificate to an Azure logic app. Maybe the CA certificate is not necessary here at all, though. Could someone give us directions how to handle this?