Error 401 - Unauthorized Error

I’m having this as an error message appear.

I have the same problem. Anybody have a solution?

Hi @Vladlen_Vronsky and @Kamil_Serafin

Try passing your API key as a custom Request Header.

You can do this by adding X-CoinAPI-Key as your header key. You can then insert your API key as your header value.

Let me know if that works!