Wechat Devtools MCP

MCP Server for WeChat DevTools CLI - Automate development & testing with 7 aggregated APIs.

Connector by WaterTian · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 155

Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/watertian-wechat-devtools-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

MCP Server for WeChat DevTools CLI - Automate development & testing with 7 aggregated APIs.

Reviews

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Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools: 3 read · 4 write · 0 delete
Secrets: None asked for
Install scripts: None found
Runs as: Python package

Tools by what they do 7

Read from the source code; the running server may list different tools.

Read 3 · Look things up without changing anything.

wechat_file
wechat_inspector
wechat_screenshot

Write 4 · Create, change, send or run things.

wechat_automator
wechat_build
wechat_ide
wechat_navigate

Secrets and settings it asks for

Other settings (environment variables or headers).

NODE_PATH
WECHAT_CLI_TIMEOUT
WECHAT_DEVTOOLS_CLI
WECHAT_PROJECT_PATH

Network hosts it talks to 1

github.com · found in code

Files it touches

/opt/homebrew/bin/node
%APPDATA%\nvm\current\node.exe
Your home directory (~)
~/.nvm/versions/node/lts/bin/node

Tools (7)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

wechat_automator自动化交互
小程序自动化交互与运行时查询。支持 action: start(开启自动化), tap(点击), input(输入), element_info(元素信息), set_data(设置数据), call_method(调用方法), call_wx(调用wx API), mock_wx(Mock wx), evaluate(执行JS), page_stack(页面栈), page_data(页面数据), system_info(系统信息), storage(缓存)。返回 JSON: {success, data, message, error_code?}。
wechat_build构建与发布
构建、预览、上传小程序及 npm 管理。支持 action: compile(编译检查), preview(预览), upload(上传), build_npm(构建NPM), cache_clean(清缓存)。返回 JSON: {success, data, message, error_code?}。
wechat_file项目文件读取read-only
读取小程序项目文件和结构信息。支持 action: project_info(项目完整信息), list_pages(页面列表), read_page(读取页面源码), read_file(读取单个文件)。返回 JSON: {success, data, message, error_code?}。
wechat_ideIDE 生命周期管理
微信开发者工具 IDE 生命周期管理。支持 action: open(打开IDE/项目), login(扫码登录), is_login(检查登录), close(关闭项目), quit(退出IDE), status(环境诊断)。返回 JSON: {success, data, message, error_code?}。
wechat_inspector运行时日志采集read-only
采集小程序运行时日志和异常。支持 action: console(automator端口采集console日志和JS异常), cdp(通过CDP协议采集WXML警告、渲染层报错、废弃API提示等底层日志)。 cdp action 需先以 cdp_enabled=true 打开项目，确保端口 9222 可用。返回 JSON: {success, data: {logs, summary}, message}。
wechat_navigate跳转页面并采集 CDP 日志
跳转到指定页面，等待指定时间，通过 CDP 采集高清日志。适用于页面生命周期日志检查（onLoad/onShow）、页面错误验证。需先调用 wechat_automator(action='start') 并以 cdp_enabled=true 打开项目。返回 JSON: {success, data: {current_page, cdp_logs}, message}。
wechat_screenshot捕获界面截图read-only
实时捕获当前小程序模拟器的界面截图。默认支持截取长图，自动滚动并拼接。 output_path 可选，留空则自动保存到项目目录下 screenshots/ 文件夹。返回 JSON: {success, data: {path, width, height, segments}, message}。

Signals

Stars: 155
Forks: 15
Open issues: 0
Contributors: 1
Weekly downloads: 245
Last commit: Sep 4, 2026 (1 month ago)
Last release: Sep 4, 2026 (1 month ago)
Last package publish: Sep 4, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name: io.github.WaterTian/wechat-devtools-mcp
Version: 0.9.18
Auth: No auth
Packages: pypi wechat-devtools-mcp
License: MIT
Repository: github.com/WaterTian/wechat-devtools-mcp
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql