看看PutsReq，它与其他类似，但它也允许您使用JavaScript编写您想要的响应。

你可以在本地运行Ken Reitz的httpbin服务器(在docker下或裸机上):

https://github.com/postmanlabs/httpbin

运行dockerized

docker pull kennethreitz/httpbin
docker run -p 80:80 kennethreitz/httpbin

直接在您的机器上运行

## install dependencies
pip3 install gunicorn decorator httpbin werkzeug Flask flasgger brotlipy gevent meinheld six pyyaml

## start the server
gunicorn -b 0.0.0.0:8000 httpbin:app -k gevent

现在，您在http://0.0.0.0:8000上运行了个人httpbin实例(对您的所有局域网可见)

Minimal Flask REST服务器

我想要一个返回预定义响应的服务器，所以我发现在这种情况下，使用一个最小的Flask应用程序更简单:

#!/usr/bin/env python3

# Install dependencies:
#   pip3 install flask

import json

from flask import Flask, request, jsonify

app = Flask(__name__)

@app.route('/', methods=['GET', 'POST'])
def root():
    # spit back whatever was posted + the full env 
    return jsonify(
        {
            'request.json': request.json,
            'request.values': request.values,
            'env': json.loads(json.dumps(request.__dict__, sort_keys=True, default=str))
        }
    )

@app.route('/post', methods=['GET', 'POST'])
def post():
    if not request.json:
        return 'No JSON payload! Expecting POST!'
    # return the literal POST-ed payload
    return jsonify(
        {
            'payload': request.json,
        }
    )

@app.route('/users/<gid>', methods=['GET', 'POST'])
def users(gid):
    # return a JSON list of users in a group
    return jsonify([{'user_id': i,'group_id': gid } for i in range(42)])

@app.route('/healthcheck', methods=['GET'])
def healthcheck():
    # return some JSON
    return jsonify({'key': 'healthcheck', 'status': 200})

if __name__ == "__main__":
    with app.test_request_context():
        app.debug = True
    app.run(debug=True, host='0.0.0.0', port=8000)

https://www.mockable.io。它有很好的功能，无需登录就可以获得端点(24小时临时帐户)

如果你想要一个本地测试服务器接受任何URL并将请求转储到控制台，你可以使用node:

const http = require("http");

const hostname = "0.0.0.0";
const port = 3000;

const server = http.createServer((req, res) => {
  console.log(`\n${req.method} ${req.url}`);
  console.log(req.headers);

  req.on("data", function(chunk) {
    console.log("BODY: " + chunk);
  });

  res.statusCode = 200;
  res.setHeader("Content-Type", "text/plain");
  res.end("Hello World\n");
});

server.listen(port, hostname, () => {
  console.log(`Server running at http://localhost:${port}/`);
});

将其保存在文件'echo.js'中，并按如下方式运行:

$ node echo.js
Server running at http://localhost:3000/

然后你可以提交数据:

$ curl -d "[1,2,3]" -XPOST http://localhost:3000/foo/bar

这将显示在服务器的标准输出:

POST /foo/bar
{ host: 'localhost:3000',
  'user-agent': 'curl/7.54.1',
  accept: '*/*',
  'content-length': '7',
  'content-type': 'application/x-www-form-urlencoded' }
BODY: [1,2,3]

Nc一行本地测试服务器

在Linux下用一行设置本地测试服务器:

nc -kdl localhost 8000

另一个shell上的请求生成器示例:

wget http://localhost:8000

然后在第一个shell中，你看到请求显示出来:

GET / HTTP/1.1
User-Agent: Wget/1.19.4 (linux-gnu)
Accept: */*
Accept-Encoding: identity
Host: localhost:8000
Connection: Keep-Alive

netcat-openbsd包中的nc是广泛可用的，并且已预先安装在Ubuntu上。

在Ubuntu 18.04上测试。

下面是一个邮差回声:https://docs.postman-echo.com/

例子:

curl --request POST \
  --url https://postman-echo.com/post \
  --data 'This is expected to be sent back as part of response body.'

回应:

{"args":{},"data":"","files":{},"form":{"This is expected to be sent back as part of response body.":""},"headers":{"host":"postman-echo.com","content-length":"58","accept":"*/*","content-type":"application/x-www-form-urlencoded","user-agent":"curl/7.54.0","x-forwarded-port":"443","x-forwarded-proto":"https"},"json":{"...