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Paddle Billing

Authentication header missing

No Authorization header detected with your request.

Error MessageAuthentication header missing
Error Codeauthentication_missing
Status Code403

Common causes

  • You didn't include an Authorization header with your request.

  • There may be a proxy between you and Paddle that's removing the Authorization header.


  • Use Bearer authentication when making requests to the Paddle API.

  • Make sure that any proxies in use don't remove or change the Authorization header.