Debugging MCP servers

955 tagged Debugging, measured the same way as everything else here.

Browse within: mcp-server 103model-context-protocol 65cursor 34LLM 33cli 28code-analysis 26ai-tools 23ai-coding 22claude-code-plugin 17code-intelligence 17agents 15code-quality 13code-search 12agentic-ai 11

chrome-devtools

25

PackmindHub/packmind

MCP server Claude CodeCodexCursor +2

One of 3 in .mcp.json

Lets the agent inspect and automate a live Chrome instance through the DevTools protocol: performance traces, network, console. Runs locally from the chrome-devtools-mcp npm package.

not rated 319 4d ago A tokens not measured original Apache-2.0

linux-mcp-server

26

rhel-lightspeed/linux-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server for read-only Linux system administration, diagnostics, and troubleshooting. Runs locally from the linux-mcp-server Python package. Needs 11 environment variables to run.

not rated 315 +1 today A tokens not measured original Apache-2.0

mcp-nodejs-debugger

27

workbackai/mcp-nodejs-debugger

MCP server Claude CodeCodexCursor +2

An MCP server to debug Node.js at runtime. Runs locally from the @hyperdrive-eng/mcp-nodejs-debugger npm package.

not rated 302 11mo ago A tokens not measured archived

chrome-devtools

28

MadAppGang/claude-code

MCP server Claude CodeCodexCursor +2

Lets the agent inspect and automate a live Chrome instance through the DevTools protocol: performance traces, network, console. Runs locally from the chrome-devtools-mcp npm package. Needs 1 environment variable to run.

not rated 287 +1 7mo ago A tokens not measured original MIT

ida-pro-mcp

29

namename333/idapromcp_333

MCP server Claude CodeCodexCursor +2

Vibe reversing with IDA Pro. Runs locally from the ida-pro-mcp Python package.

not rated 287 +1 6mo ago A tokens not measured

rikune

30

Last-emo-boy/rikune

MCP server Claude CodeCodexCursor +2

MCP server for Windows binary reverse engineering, PE triage, Ghidra-assisted analysis, and reconstruction workflows. Runs locally from the rikune npm package.

not rated 240 1mo ago A tokens not measured original MIT archived

flameox

31

morluto/flameox

MCP server Claude CodeCodexCursor +2

Runtime evidence that helps agents trace, profile, and burn down hotspots in application and native code, GPU kernels, and inference stacks. Runs locally from the flameox Python package.

not rated 221 +4 yesterday A tokens not measured original MIT

lighthouse-mcp

32

priyankark/lighthouse-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Google Lighthouse performance metrics. Runs locally from the lighthouse-mcp npm package.

not rated 214 +3 today A tokens not measured original MIT

flash-code-intel

33

runpod/flash

MCP server Claude CodeCodexCursor +2

MCP server "flash-code-intel" as configured in runpod/flash. Runs locally from the python Python package.

not rated 189 +1 today A tokens not measured original MIT

mcp-debugger

34

debugmcp/mcp-debugger

MCP server Claude CodeCodexCursor +2

Step-through debugging for AI agents: breakpoints, stepping and live variables in nine languages. Runs locally from the @debugmcp/mcp-debugger npm package.

not rated 182 +3 today A tokens not measured original MIT

metavr

35

meta-quest/webxr-first-steps

MCP server Cursor

Meta VR CLI (metavr) - CLI and MCP server for Meta Quest development, device management, performance tracing, and AI-assisted workflows. Runs locally from the @meta-quest/metavr npm package.

not rated 179 +1 1mo ago A tokens not measured original MIT

agent-lsp

36

blackwell-systems/agent-lsp

MCP server Claude CodeCodexCursor +2

Stateful LSP runtime for AI agents — 50+ tools across 30+ languages via MCP. Runs locally from the @blackwell-systems/agent-lsp npm package.

not rated 165 +2 today A tokens not measured original MIT

chrome-devtools-mcp

37

workos/case

MCP server Claude CodeCodexCursor +2

Lets the agent inspect and automate a live Chrome instance through the DevTools protocol: performance traces, network, console. Runs locally from the chrome-devtools-mcp npm package.

not rated 161 1mo ago A tokens not measured

code-index

38

Regsorm/code-index-mcp

MCP server Claude CodeCodexCursor +2

Rust code index MCP server, native 1C:Enterprise (BSL) support. 32 tools, AST for 14 languages. Runs locally from the @regsorm/code-index-mcp npm package.

not rated 156 +5 3d ago A tokens not measured original MIT

chrome-devtools

39

mweinbach/agent-coworker

MCP server Cursor

Lets the agent inspect and automate a live Chrome instance through the DevTools protocol: performance traces, network, console. Runs locally from the chrome-devtools-mcp npm package.

not rated 156 changed 1mo ago A tokens not measured

chrome-devtools

40

drewnekota/cetus

MCP server Claude CodeCodexCursor +2

Lets the agent inspect and automate a live Chrome instance through the DevTools protocol: performance traces, network, console. Runs locally from the chrome-devtools-mcp npm package.

not rated 148 yesterday A tokens not measured copy · 81% MIT

memorywhale

41

wuisabel-gif/MemWhale

MCP server Claude CodeCodexCursor +2

MCP server "memorywhale" as configured in wuisabel-gif/MemWhale. Launched with mw-mcp.

not rated 147 +6 today A tokens not measured original MIT

x64dbg

42

bromoket/x64dbg_mcp

MCP server Claude CodeCodexCursor +2

MCP server for x64dbg debugger - 23 mega-tools for AI-powered reverse engineering and debugging. Runs locally from the x64dbg-mcp-server npm package. Needs 2 environment variables to run.

not rated 136 +3 4mo ago A tokens not measured original MIT

codegraph

43

302ai/302-AI-Studio

MCP server Claude CodeCodexCursor +2

MCP server "codegraph" as configured in 302ai/302-AI-Studio. Launched with codegraph serve --mcp.

not rated 132 4d ago A tokens not measured AGPL-3.0

react-devtools

44

qbit-ai/qbit

MCP server Claude CodeCodexCursor +2

MCP server "react-devtools" as configured in qbit-ai/qbit. Runs tools/react-devtools-bridge/dist/cli.js with node.

not rated 127 7mo ago A tokens not measured

frida-mcp

45

zhizhuodemao/frida-mcp

MCP server Claude CodeCodexCursor +2

Model Context Protocol implementation for Frida. Runs locally from the frida-mcp Python package.

not rated 123 +1 11mo ago A tokens not measured

traceweave

46

gokeshenzhen/TraceWeave

MCP server Claude CodeCodexCursor +2

Portable MCP runtime for evidence-driven RTL simulation debugging. Runs locally from the traceweave-mcp Python package.

not rated 122 +3 14d ago A tokens not measured original MIT

heilingbrunner/tiaportal-mcp

MCP server Claude CodeCodexCursor +2

MCP server "debug-tia-mcp-server" as configured in heilingbrunner/tiaportal-mcp. Launched with E:\Labor\GitHub\tiaportal-mcp\src\TiaMcpServer\bin\Debug\net48\TiaMcpServer.exe.

not rated 121 +7 7d ago A tokens not measured original MIT

codebase-search

48

coleam00/helpline

MCP server Claude CodeCodexCursor +2

MCP server "codebase-search" as configured in coleam00/helpline. Runs locally from the dev Python package.

not rated 115 +1 5mo ago A tokens not measured

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: