Hi,
I'm a developer having trouble with the authentication.
With the below setup, I've been getting the HTTP400 "error": "invalid_client" response when attempting to generate a token.
URL:
https://identity.reckon.com/connect/token
Headers:
Authorization: Basic {CLIENTID:CLIENTSECRET Base64 endcoded}
Content-Type: application/x-www-form-urlencoded
Body:
grant_type=authorization_code&code={code}&redirect_uri={redirect url}
I've tried with both Postman and CURL, with the same error being produced by both.
I know the client ID and redirect URLs are good, as I've been able to use them to generate the code(s) that I've tried this with.
