MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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linux-hardwaregithub.com/lspecian/linux-hardwareupdated this year
Hands-on bash lab for Linux internals, networking, and debugging. Homelab reference with seven topic dirs (PCIe/IRQs, disk I/O, network stack, memory, perf, app debugging, network debugging) plus an MCP server.
MIT -
Pingo is a local MCP server that lets your AI agent debug your network in plain language: ping, subnet sweep, traceroute, DNS lookup, port scan, ARP table, active connections, and URL reachability. Small, validated, and easy to extend.
MIT -
MCP server giving AI assistants real Chrome DevTools access — console, network, DOM, source maps, breakpoints and step debugging — with multi-session tab isolation.
npm MIT -
Debug and fault-test any WebRTC session — Chrome extension, MCP server for AI coding agents, npm library, and Playwright plugin. Live RTCPeerConnection/WebSocket inspection, reconnect testing, network-loss simulation.
MIT ★ 4 -
Run and debug your iPhone from Xcode wherever it is — keeps wireless debugging working over Tailscale when the iPhone is on another network.
MIT ★ 44 -
safari-devtools-mcpgithub.com/HayoDev/safari-devtools-mcpupdated this year
Safari DevTools MCP — real browser debugging with network interception, DOM inspection, and CSS analysis for AI agents on macOS
MIT ★ 3 -
devtools-lens-mcpgithub.com/aakcay5656/devtools-lens-mcpupdated this year
Give your AI agent Chrome DevTools. Debug Chromium apps through console, network, DOM, accessibility, screenshots, and change analysis.
MIT -
MCP server for React Native runtime debugging — zero-config access to Redux state, AsyncStorage, actions, logs, network, and profiling from your running app
npm MIT -
MCP server for React Native runtime debugging — gives Claude access to logs, errors, network, state, storage, and performance profiling from your running app
MIT ★ 1 -
safari-devtools-mcpgithub.com/hayodev/safari-devtools-mcpupdated this year
Safari DevTools MCP — real browser debugging with network interception, DOM inspection, cookie/storage management, and CSS analysis for AI agents on macOS
npm MIT -
Local runtime observability bridge for AI agents debugging React Native/Expo apps on Android — evidence-first: screenshots, UI trees, per-request network, FPS, React renders, CDP console/heap/profile, deterministic diagnosis, before/after compare.
Apache-2.0 -
fireclaudegithub.com/h1tools/fireclaudeupdated this year
Lets Claude Code debug a page already open in your real Firefox session — read live console/network activity, eval JS, snapshot the DOM, and take screenshots via an MCP server, without spinning up a separate automated browser.
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A Whistle proxy management tool based on Model Context Protocol that allows AI assistants to directly control local Whistle proxy servers, simplifying network debugging, API testing, and proxy rule configuration through natural language interaction.
MIT ★ 45 -
JSHook MCPgithub.com/vmoranv/jshookmcpno update data
AI-powered MCP server for JavaScript reverse engineering, security auditing, browser automation and dynamic analysis. Features CDP debugging, JS deobfuscation, network interception, memory scanning, Frida instrumentation, V8 inspector, WASM analysis, and cross-domain evidence correlation.
smithery -
OpenCode Browser MCP — Chrome automation plugin for OpenCode via WebSocket + Chrome Extension. 50+ tools: tabs, CDP debugging, network intercept, visual click, session, accessibility and more.
npm MIT -
Turn your everyday Chrome into a universal MCP server - one extension + one endpoint for every MCP client (38 browser tools: snapshot/click/fill, network, console, cookies, PDF, CDP debug)
MIT -
provides Flutter-to-Kotlin health reporting, runtime Root status, a user-triggered Root authorization attempt, a risk-confirmed permission action, a persisted global MCP setting, a visible foreground-service listener, an authenticated local-network MCP server, token lifecycle controls, and /debug/.
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MCP server that drives the Chrome/Edge tabs you already have open and signed in — local extension pairing, no remote debugging port, no separate automation browser. Tools for AX snapshots, native click/type/fill/hover/drag/scroll, batch steps, waits, navigation, dialogs, upload, screenshots, JS evaluate and console/network logs.
MIT ★ 4 -
NSM-DEBUG_MCPgithub.com/QianChang-official/NSM-DEBUG_MCPupdated this year
Windows优先的VS Code主运行MCP服务器——为锐捷网络设备(路由器、交换机、空调、网关)实现串行控制台自动化
MIT ★ 1 -
har-parser-mcpgithub.com/c0dn/har-parser-mcpupdated this year
Parse and analyze HTTP Archive (HAR) files via MCP
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MCP server for browser inspection with Puppeteer - network monitoring and console error tracking
npm MIT -
charles-mcpgithub.com/heizaheiza/charles-mcpupdated this year
Charles Proxy MCP server with live capture, structured traffic analysis, and agent-friendly tool contracts
pypi MIT -
Charles-mcpgithub.com/heizaheiza/Charles-mcpupdated this year
Charles Proxy MCP server for AI agents with live capture, structured traffic analysis, and agent-friendly tool contracts
MIT ★ 332 -
web-developer-mcpgithub.com/artmann/web-developer-mcpupdated this year
A Model Context Protocol (MCP) server that provides web development tools for AI assistants. Enables browser automation, DOM inspection, network monitoring, and console analysis through Playwright.
npm mit -
mcp-netgraphgithub.com/ayushgoel24/mcp-netgraphupdated this year
Model Context Protocol (MCP) server for AWS Network Engineering. Uses NetworkX to build a directed graph of VPC infrastructure (SGs, NACLs, Route Tables), enabling deterministic reachability reasoning and 'shadow path' detection for AI agents.
MIT -
underpixelgithub.com/Leluth/underpixelupdated this year
Chrome extension + MCP server — record, replay, and understand what's behind the pixels. Timestamped visual-API correlation for Claude Code and any MCP client.
MIT -
MCP server for iOS app testing — see inside your running app: network calls, WebSocket frames, logs, storage, screen layout, and API mocking. Works with Claude Code, Cursor, Codex, Windsurf.
MIT ★ 1 -
Claude plugin for Nuticast: get an iPhone on another network ready for Xcode
MIT -
Native Qt serial, network and SSH workbench with C-style frame scripts and shared AI/MCP access
Apache-2.0 ★ 1 -
A flight recorder for AI agents: records every step, ranks the step most likely at fault, then proves it by replaying the run with only that step repaired, at zero model calls. Top-1 0.60 on unseen failures against 0.25 baselines. MCP server, CI regression firewall, on PyPI.
MIT -
@rekl0w/mcp-browser-consolegithub.com/rekl0w/mcp-browser-consoleupdated this year
MCP server that exposes browser console, error, and network events streamed from the MCP Browser Console Chrome Extension.
npm MIT -
Flipper alternative for Android — inspect any app via adb (mirroring, view hierarchy, screen flow, network), with an MCP server for Claude Code agents
MIT ★ 5 -
CLI and MCP server for Bugpacker bug packages. Give a coding agent the console, network and repro steps from a real bug, without any of it leaving your machine.
npm Apache-2.0 -
React Native AI devtools: MCP server giving AI agents eyes and hands in your running app (logs, network, state inspection, tap, screenshot). Published as ExecBro.
npm MIT