HTTP
Simuler une réponse 405 Method Not Allowed
The HTTP method is not allowed for the requested resource. The response includes an Allow header listing valid methods.
Voir la référence complète →1 Réponse HTTP
HTTP/1.1 405 Method Not Allowed
Content-Type: application/json
Date: Tue, 25 Feb 2026 12:00:00 GMT
Allow: GET, HEAD
Content-Length: 64
{
"error": "method_not_allowed",
"message": "Method not allowed"
}
2 Tester avec curl
curl -i https://httpbin.org/status/405
3 Retourner 405 Method Not Allowed dans votre framework
django
from django.http import JsonResponse
def my_view(request):
return JsonResponse(
{"error": "method_not_allowed", "message": "Method not allowed"},
status=405,
)
flask
from flask import Flask, jsonify
app = Flask(__name__)
@app.route("/endpoint")
def my_endpoint():
return jsonify({"error": "method_not_allowed", "message": "Method not allowed"}), 405
fastapi
from fastapi import FastAPI
from fastapi.responses import JSONResponse
app = FastAPI()
@app.get("/endpoint")
def my_endpoint():
return JSONResponse(
content={"error": "method_not_allowed", "message": "Method not allowed"},
status_code=405,
)
express.js
// Express.js
app.get('/endpoint', (req, res) => {
res.status(405).json({"error": "method_not_allowed", "message": "Method not allowed"});
});
spring boot
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
import java.util.Map;
@RestController
public class MyController {
@GetMapping("/endpoint")
public ResponseEntity<Map<String, Object>> myEndpoint() {
return ResponseEntity
.status(405)
.body(Map.of("error", "method_not_allowed",
"message", "Method Not Allowed"));
}
}
go net/http
package main
import (
"encoding/json"
"net/http"
)
func myHandler(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(405)
json.NewEncoder(w).Encode(map[string]string{
"error": "method_not_allowed",
"message": "Method Not Allowed",
})
}
ruby on rails
class MyController < ApplicationController
def my_action
render json: {"error": "method_not_allowed", "message": "Method not allowed"},
status: :method_not_allowed
end
end
asp.net core
// ASP.NET Core Minimal API
app.MapGet("/endpoint", () =>
Results.Json(
new { error = "method_not_allowed", message = "Method Not Allowed" },
statusCode: 405
)
);