Demystifying HTTP Error Codes 401 vs 403

HTTP error codes can be confusing and incorrect usage can result in security vulnerabilities. In this blog we break down the differences between error codes 401 and 403

http - Should I return a 401 or a 405 response code to a REST API

Python's urllib.request for HTTP Requests – Real Python

The difference between HTTP status codes 401 and 403: Unauthorized

API Handyman Hands off that resource, HTTP status code 401 vs

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SuperTokens Blog: Open Source Authentication

SuperTokens Blog: Open Source Authentication

HTTP error codes. Status Code Class, by Shristi

SuperTokens Blog: Open Source Authentication

403 Forbidden vs 401 Unauthorized HTTP responses - Stack Overflow