Debugging mcp servers

1,118 tagged Debugging, measured the same way as everything else here.

Browse within: diagnostics 21python 21bug-bounty 20browser-automation 15debugger 14adb 13devtools 12java 12android 11documentation 10local-first 10typescript 10AI Platform 8agent-runtime 8

gopls-mcp

73

xieyuschen/gopls-mcp

MCP server Claude CodeCodexCursor +2

gopls, the Go language server, exposed as an MCP server: lets the agent query symbols, definitions, references and diagnostics in a Go codebase. Launched with ./scripts/run.sh.

57 1mo ago A tokens not measured original BSD-3-Clause

context7

74

domsen123/mrx-nuxt-template

MCP server Claude CodeCodexCursor +2

Context7's hosted MCP server: up-to-date library documentation and code examples on demand. Remote server at mcp.context7.com.

56 12mo ago A tokens not measured

officialsdk-factory

75

agentcathq/agentcat-python-sdk

MCP server Claude CodeCodexCursor +2

MCP server "officialsdk-factory", hosted remotely at localhost, as configured in agentcathq/agentcat-python-sdk.

53 3d ago A tokens not measured original MIT

officialsdk-basic

76

agentcathq/agentcat-python-sdk

MCP server Claude CodeCodexCursor +2

MCP server "officialsdk-basic", hosted remotely at localhost, as configured in agentcathq/agentcat-python-sdk.

53 3d ago A tokens not measured original MIT

agentcathq/agentcat-python-sdk

MCP server Claude CodeCodexCursor +2

MCP server "officialsdk-advanced", hosted remotely at localhost, as configured in agentcathq/agentcat-python-sdk.

53 3d ago A tokens not measured original MIT

memorywhale

78

wuisabel-gif/MemWhale

MCP server Claude CodeCodexCursor +2

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

51 3d ago A tokens not measured original MIT

context7

79

gvkhosla/compound-engineering-pi

MCP server Claude CodeCodexCursor +2

Context7's hosted MCP server: up-to-date library documentation and code examples on demand. Remote server at mcp.context7.com.

50 4mo ago A tokens not measured original MIT

flameox

80

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.

49 2d ago A tokens not measured original MIT

cybersec-toolkit

81

26zl/cybersec-toolkit

MCP server Claude CodeCodexCursor +2

MCP server "cybersec-toolkit" as configured in 26zl/cybersec-toolkit. Runs in Docker (ghcr.io/26zl/cybersec-toolkit:1.1.1). Needs 2 environment variables to run.

46 5d ago A tokens not measured original MIT

chrome-devtools

82

objectstack-ai/objectstack

MCP server Claude CodeCodexCursor +2

MCP server "chrome-devtools" as configured in objectstack-ai/objectstack. Launched with chrome-devtools-mcp.

45 2d ago A tokens not measured original Apache-2.0

xcodebuildmcp

83

Xopoko/build-swift-apps

MCP server Claude CodeCodexCursor +2

XcodeBuildMCP is a Model Context Protocol server that provides tools for Xcode project management, simulator management, and app utilities. Runs locally from the xcodebuildmcp npm package. Needs 1 environment variable to run.

45 5d ago A tokens not measured original MIT

context7

84

incubateur-ademe/benefriches

MCP server Claude CodeCodexCursor +2

MCP server "context7" as configured in incubateur-ademe/benefriches. Launched with pnpm exec context7-mcp --transport stdio.

45 5d ago A tokens not measured original MIT

smartbear-mcp

85

SmartBear/smartbear-mcp

MCP server Claude CodeCodexCursor +2

MCP server for AI access to SmartBear tools, including BugSnag, Reflect, API Hub, PactFlow. Runs locally from the @smartbear/mcp npm package. Needs 10 environment variables to run.

44 2d ago A tokens not measured original MIT

swagger-mcp

86

SmartBear/smartbear-mcp

MCP server Claude CodeCodexCursor +2

MCP server for AI access to Swagger by SmartBear. Remote server at swagger.mcp.smartbear.com.

44 2d ago A tokens not measured original MIT

kubently

87

kubently/kubently

MCP server Claude CodeCodexCursor +2

Troubleshoot Kubernetes agentically: natural-language cluster diagnosis via askkubently. Runs locally from the @kubently/cli npm package.

44 7d ago A tokens not measured original Apache-2.0

proximo-proxmox

88

john-broadway/proximo

MCP server Claude CodeCodexCursor +2

The Proxmox MCP you can hand the keys: VE/PBS/PMG/PDM. Plan, prove, undo, diagnose. MCP/A2A/API. Runs locally from the proximo-proxmox Python package.

41 2d ago A tokens not measured original Apache-2.0

calcite-debugger

89

stop-amertime/css-dos

MCP server Claude CodeCodexCursor +2

MCP server "calcite-debugger" as configured in stop-amertime/css-dos. Runs ../calcite/tools/mcp-shim.mjs with node.

41 1mo ago A tokens not measured GPL-3.0

mcp_specification

90

richardkmichael/mcp-tailwindplus

MCP server Claude CodeCodexCursor +2

The MCP documentation itself, served as an MCP server: lets the agent search the protocol spec and guides. Remote server at modelcontextprotocol.io.

41 1mo ago A tokens not measured

cypress-cloud

91

cypress-io/ai-toolkit

MCP server Claude CodeCodexCursor +2

Direct access to Cypress tests results and accessibility reports in your AI workflow. Remote server at mcp.cypress.io.

40 4d ago A tokens not measured original MIT

introfini/mcp-server-zotero-dev

MCP server Claude CodeCodexCursor +2

MCP server enabling AI assistants to build, test, and debug Zotero plugins. Runs locally from the @introfini/mcp-server-zotero-dev npm package. Needs 2 environment variables to run.

39 12d ago A tokens not measured original MIT

claude-ide-bridge

93

Oolab-labs/claude-ide-bridge

MCP server Claude CodeCodexCursor +2

Standalone MCP bridge for Claude Code IDE integration with any editor — 137+ tools for LSP, debugging, terminals, Git, GitHub, and more. Runs locally from the claude-ide-bridge npm package.

38 4mo ago A tokens not measured original MIT

rustdoc

94

jbr/ferritin

MCP server Claude CodeCodexCursor +2

Search and read Rust documentation for the standard library and any crate on crates.io. Remote server at ferritin.rs.

37 2d ago A tokens not measured original Apache-2.0

Copenhagen0x/solana-security-standard

MCP server Claude CodeCodexCursor +2

MCP server for the Solana Security Standard (SOL-0XX): scan Solana/Anchor Rust and serve the rules to any MCP client (Cline, Copilot, Cursor, Claude, Windsurf). Runs locally from the @jelleo/solana-security-mcp npm package.

37 13d ago A tokens not measured original MIT

solana-security-mcp

96

Copenhagen0x/solana-security-standard

MCP server Claude CodeCodexCursor +2

Scan Solana/Anchor code against the Solana Security Standard and serve the ruleset to MCP clients. Runs locally from the @jelleo/solana-security-mcp npm package.

37 13d ago A tokens not measured original MIT