Azure Logic应用程序请求触发器授权

Question

I have a Logic App with an HTTP initial trigger that is all set up:

When I make the POST to the URL that is given to me (looks like https://___.azure.com/workflows/___/triggers/manual/paths/invoke?____ ), I get back:

{"error": {
   "code":"AuthorizationFailed",
   "message":"The authentication credentials are not valid."
}}

For this case, I need to accept anonymous calls.

Where in the Azure Portal do I setup the permissions for this?

The closest I've found is the "Access Control Configuration", and it is set like this:

Answer 1

Logic Apps不允许匿名呼叫，您需要提供SAS密钥，该密钥在请求卡上生成的网址中提供。

Answer 2

是的，在创建时出现在callbacK URL上的URL应该可以使用。您的URL是否具有SP，sv和sig查询参数？

Answer 3

Found the issue. My client-side code was appending a parameter to the URL without realizing the URL already had query parameters. As such, it was adding to the last parameter rather than adding a new parameter. With that fixed, the call works.