Echoes back everything the server received

GETPOSTPUTPATCHDELETEHEADOPTIONShttps://api.testingapis.com/api/echo/{path}

Echoes back everything the server received: method, URL, query, headers, cookies, body and client info.

Accepts GET, POST, PUT, PATCH, DELETE, HEAD and OPTIONS on /api/echo and on any sub-path (/api/echo/{**path}); the sub-path is returned as subPath. Up to 1MB of body is echoed (UTF-8 text, or base64 for binary); larger bodies are counted in contentLength and flagged with bodyTruncated. JSON bodies are also returned parsed in json (or jsonError when malformed), and form bodies as form fields plus files metadata. Example: POST /api/echo/orders/7?tag=a&tag=b with a JSON body.

Parameters 1

Name	Type	Description
`path`required	path · string

Request body

Optional. application/json. Any body; it is echoed back.

Example body

{"hello": "world"}

Responses

200: The request as the server saw it (HEAD responses carry headers only).

Example

Request

curl -X POST "https://api.testingapis.com/api/echo/orders/42" \
  -H "Content-Type: application/json" \
  -d '{"hello": "world"}'

Response200 OK

{
  "method": "POST",
  "url": "https://api.testingapis.com/api/echo/orders/42",
  "path": "/api/echo/orders/42",
  "subPath": "orders/42",
  "queryString": "",
  "query": {},
  "headers": {
    "Accept": "*/*",
    "Connection": "keep-alive",
    "Host": "api.testingapis.com",
    "User-Agent": "python-requests/2.33.1",
    "Accept-Encoding": "gzip, deflate, zstd",
    "Content-Type": "application/json",
… (18 more lines)

Try it

api.testingapis.com

curl -X POST 'https://api.testingapis.com/api/echo/orders/42' \
  -H 'Content-Type: application/json' \
  -d '{"hello": "world"}'

const res = await fetch("https://api.testingapis.com/api/echo/orders/42", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
  },
  body: "{\"hello\": \"world\"}",
});
console.log(res.status, await res.text());

const res = await fetch("https://api.testingapis.com/api/echo/orders/42", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
  },
  body: "{\"hello\": \"world\"}",
});
const body: string = await res.text();
console.log(res.status, body);

import requests

res = requests.post(
    "https://api.testingapis.com/api/echo/orders/42",
    headers={
        "Content-Type": "application/json",
    },
    data="{\"hello\": \"world\"}",
)
print(res.status_code, res.text)

using System.Net.Http.Headers;

using var client = new HttpClient();
using var request = new HttpRequestMessage(HttpMethod.Post, "https://api.testingapis.com/api/echo/orders/42");
request.Content = new StringContent("{\"hello\": \"world\"}");
request.Content.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json");
using var response = await client.SendAsync(request);
Console.WriteLine($"{(int)response.StatusCode} {await response.Content.ReadAsStringAsync()}");

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        HttpClient client = HttpClient.newHttpClient();
        HttpRequest request = HttpRequest.newBuilder(URI.create("https://api.testingapis.com/api/echo/orders/42"))
                .header("Content-Type", "application/json")
                .method("POST", HttpRequest.BodyPublishers.ofString("{\"hello\": \"world\"}"))
                .build();
        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.statusCode() + " " + response.body());
    }
}

package main

import (
	"fmt"
	"io"
	"net/http"
	"strings"
)

func main() {
	body := strings.NewReader("{\"hello\": \"world\"}")
	req, err := http.NewRequest("POST", "https://api.testingapis.com/api/echo/orders/42", body)
	if err != nil {
		panic(err)
	}
	req.Header.Set("Content-Type", "application/json")
	res, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer res.Body.Close()
	data, err := io.ReadAll(res.Body)
	if err != nil {
		panic(err)
	}
	fmt.Println(res.StatusCode, string(data))
}

https://api.testingapis.com/api/echo/orders/42

Path

pathrequiredstring