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HTTP 接口测试HTTP API Tester

在线发送 HTTP / HTTPS 请求,配置参数、请求头与请求体,查看状态码、耗时和响应内容。Test HTTP / HTTPS APIs using GET, POST, PUT, PATCH, DELETE, HEAD and OPTIONS. Edit query parameters, headers, JSON, XML or form bodies, then inspect status, timing and response headers.

仅测试你有权限的接口。POST / PUT / PATCH / DELETE 可能修改目标数据;不会自动重试或跟随跳转,不携带浏览器登录 Cookie。

直连受目标 CORS 策略限制,HTTPS 页面无法直连 HTTP;失败后可自行选择中转,不会自动转发。直连只能读取目标允许暴露的响应头。

请求配置

启用的参数会追加到地址,保留重复名称并自动编码。

文本请求体上限 256 KiB,响应最多保留 1 MiB。不上传文件,不执行返回的 HTML / JavaScript。

响应结果

填写接口地址并发送,响应将在这里显示。

HTTP 接口测试使用指南HTTP API Tester: guide

在线 HTTP / HTTPS API 测试,支持 GET、POST、PUT、PATCH、DELETE、HEAD、OPTIONS,编辑 URL 参数、请求头、JSON、XML 与表单,查看状态码、耗时和响应头。Test HTTP / HTTPS APIs using GET, POST, PUT, PATCH, DELETE, HEAD and OPTIONS. Edit query parameters, headers, JSON, XML or form bodies, then inspect status, timing and response headers.

  1. 填写有权测试的接口地址,选择请求方法并配置参数、请求头和请求体。Enter an endpoint you are authorized to test. Set its method, parameters, headers and body.
  2. 选择浏览器直连或明确同意限流中转,发送后查看状态码及响应内容,可复制或下载。Choose browser-direct or explicitly consent to rate-limited relay. Send, inspect, copy or download the response.

为什么直连失败,中转有什么限制?Why does direct mode fail, and what are the relay limits?

浏览器直连需要目标允许 CORS,HTTPS 页面不能直连 HTTP。中转需明确同意,仅支持公网 IPv4 的 80、443、8080、8443 端口,15 秒超时、256 KiB 请求体、1 MiB 响应。无自动跳转或重试,不转发登录 Cookie,不持久保存请求;HTTP 明文链路不要发送敏感信息。Direct calls require target CORS permission; HTTPS pages cannot directly call HTTP. Opt-in relay supports public IPv4 on ports 80, 443, 8080 and 8443 only: 15-second timeout, 256 KiB request body and 1 MiB response. No automatic redirects, retries, login cookies or persistent request storage. Do not send sensitive data over plaintext HTTP.

免费使用,无需注册。工具输入在浏览器本地处理;网站访问统计不包含工具输入内容。Free to use, no registration. Tool input is processed locally in your browser and is not included in website analytics.