Here are typical HTTP error scenarios developers might encounter, along with their explanations and code examples:
400 Bad Request 🚫
Description: Invalid request syntax or missing parameters
Example:
GET /api/data?invalid=param HTTP/1.1
Host: example.com
500 Internal Server Error 🛠️
Description: Unexpected server-side failure
Example:
POST /api/create HTTP/1.1
Host: example.com
Content-Type: application/json
404 Not Found 🌐
Description: Requested resource does not exist
Example:
GET /api/nonexistent_endpoint HTTP/1.1
Host: example.com
401 Unauthorized 🔒
Description: Authentication failure
Example:
GET /api/secure HTTP/1.1
Host: example.com
For more details on error handling, see our official documentation. 📘