Unauthorized: Error getting User certificate

How to solve this error in sandbox env?
message: ‘Unauthorized: Error getting User certificate’,
code: -7

Hi @ronikiko – this error code is a result of failing to authenticate your API request. Please double-check that you’re using the right API key + secret, and that you are using the API URL for the right environment: Compare Workspace Types.

thanks for your response.

how can i get some amounts to my sendbox?

Hey @ronikiko – if you need test assets, you can use online “testnet faucets.” This site has a list of some different faucets you can try.