Payant API uses API keys to authenticate requests. You can view and manage your API keys from the Payant Dashboard.
All requests to the Payant API must be authenticated by including your private key in request headers.
Your authorization header should be like:Authorization: Bearer cd525b1d647942a21c51d03f8c07e2fd43b4e955ec13a8c54c8a5f2d
All API requests must be made over HTTPS. Calls made over plain HTTP will fail. API requests without authentication will also fail.