Forums
Hi, I'm trying to set up a demonstration project using the sandbox environment but I'm having troubles authenticating with the API.
I initially used the .NET SDK to access the sandbox but when I hit troubles I decided to try and distill the problem down.
What I'm observing is that my first attempt to connect to the sandbox API always yields a 401, even when I am explicitly supplying the API Key in the Authorization header. As long as I use the same HttpClient instance, thereafter I can then get through without problems.
- Read more about Issues with Authentication on Sandbox
- 14 comments
- Log in or register to post comments
- 328 views