Let’s fix the issue of unauthorized in Laravel Passport. At Bobcares, with our Laravel Support Services, we can handle your Laravel issues.

Fixing Laravel Passport Unauthorized Issue

If we receive an “Unauthorized” error when using Laravel Passport for API authentication, it signifies that the provided access token is either missing, invalid, or does not grant the required permissions to access the protected resource. The steps to fix this problem are as follows:

1. Make sure the API request we are making includes a valid access token.

2. Verify the validity and freshness of the token we are using.

3. Make sure that the token provides the scopes and rights needed to access the restricted resource.

4. Make that it has the necessary scopes. This may be verified by looking at the token’s contents.

5. Check to see if the user with the token is valid and exists.

6. Laravel Passport can revoke access tokens. Check to see that the token we are using has not already expired.

7. Verify that the appropriate middleware and protections are present in the routes or controllers. Make sure that the authentication guard in Passport and the auth:api middleware are correct.

8. Check that CORS, which enables queries from the client’s domain, is correctly enabled if the API is accessed from a different domain.

9. Check to see if the renewal feature of the app is functioning properly. Depending on how the app sets up token expiration, tokens may need to be refreshed on a regular basis.

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Conclusion

This article offers 9 different troubleshooting tips from our Experts to fix the unauthorized issue in Laravel Passport.