Debugging

15,663 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

proxy-doctor

1441

Jiansen/proxy-doctor

MCP server Claude CodeCodexCursor +2

Diagnose proxy misconfigurations that break AI coding tools (Cursor, VS Code, Windsurf). Runs locally from the proxy-doctor Python package.

not rated 1 6mo ago A tokens not measured original MIT

idamesh

1442

JordanRO2/idamesh

MCP server Claude CodeCodexCursor +2

A Model Context Protocol server for IDA Pro. Runs locally from the idamesh Python package. Needs 1 environment variable to run.

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

classify-github-flakes

1443

Mimirs402/bountyverdict

Skill Codex

Classify a completed public GitHub Actions failure with FlakeVerdict before spending a retry. Use when deciding whether a failed workflow run is a confirmed flake, likely flake, recurring failure signature, new failure, inconclusive failure, or not currently failed by comparing attempts, same-commit outcomes, and…

not rated 1 1mo ago A 74 tokens original MIT archived

quellgeist-commits

1444

Rajeev-Shyam/Quellgeist

MCP server Claude CodeCodexCursor +2

One of 3 in server.json

Model-agnostic AI agent for first-line production-incident triage; read-only evidence tools exposed as MCP servers. Runs locally from the quellgeist Python package. Needs 1 environment variable to run.

not rated 1 25d ago A tokens not measured original MIT

sensegrep-cli

1445

Stahldavid/sensegrep

Skill Claude CodeCodex

Semantic-first code discovery via the sensegrep CLI. Default to sensegrep search for behavior, concepts, structure, and exploration; reserve sensegrep literal for known exact strings, regexes, exhaustive occurrence audits, or verification after discovery.

not rated 1 27d ago A 50 tokens original Apache-2.0

agentic-platform

1446

andysalvo/agentic-platform

MCP server Claude CodeCodexCursor +2

Free MCP tools: the only MCP linter, health checks, cost estimation, and trust evaluation. Remote server at platform.crestsystems.ai.

not rated 1 3mo ago A tokens not measured original MIT archived

hotato

1447

attenlabs/hotato

MCP server Claude CodeCodexCursor +2

Find what broke in your agent calls. Pin it and CI stays red until you fix it. Local call forensics and regression guards for AI agents: turn timing, and whether the agent did what it said. Nothing leaves your machine. Runs locally from the hotato Python package.

not rated 1 15d ago A tokens not measured original MIT

agent-runtime-proof

1448

fantasyce/agent-runtime-proof

Skill Claude CodeCodex

Use when a local Agent runtime process must be inspected or verified against an explicit runtime expectation, especially after an install or upgrade.

not rated 1 11d ago A 29 tokens original Apache-2.0

knownissue

1449

gong8/knownissue

MCP server Claude CodeCodexCursor +2

Shared debugging memory for AI coding agents. Remote server at mcp.knownissue.dev.

not rated 1 4mo ago A tokens not measured

iaiops-factory

1450

industrial-aiops/industrial-aiops

Skill Claude CodeCodex

Factory edition of iaiops — discrete-manufacturing lines: OPC-UA, Modbus-TCP/RTU, Siemens S7comm (S7-300/400/1200/1500), Mitsubishi MC/MELSEC, Omron FINS (CS/CJ/CP/NX), Allen-Bradley EtherNet/IP (ControlLogix/CompactLogix), EtherCAT (CoE/SOEM), PROFINET (DCP discovery), MTConnect (CNC machine tools), IO-Link (master…

not rated 1 changed 5d ago A 200 tokens original MIT

ucn

1451

mleoca/ucn

MCP server Claude CodeCodexCursor +2

Auditable, conserved AST code intelligence for AI agents. JS/TS, Python, Go, Rust, Java, C/C++, C#. Runs locally from the ucn npm package.

not rated 1 5d ago A tokens not measured original MIT

jaeger-mcp

1452

mshegolev/jaeger-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Jaeger distributed tracing — search traces, inspect spans, compare traces, compute span statistics, map service dependencies, predict performance issues, forecast capacity needs, and correlate/diff/profile test runs by tag. Runs locally from the jaeger-mcp Python package. Needs 5 environment variables…

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

boot-doctor-mcp

1453

pamela-0/boot-doctor-mcp

Skill Claude CodeCodex

Deterministic PC no-boot / no-POST / no-display troubleshooting — real BIOS beep-code lookup and a ranked next-steps engine, no LLM guessing at hardware causes. Use this whenever the user describes a computer that won't turn on, won't POST, has no display output, is beeping, or asks for hardware troubleshooting steps…

not rated 1 22d ago A 111 tokens original MIT

safe-fix-mcp

1454

pamela-0/safe-fix-mcp

Skill Claude CodeCodex

Finds real dead code (unused imports, functions, classes) and unused dependencies in a Python repository, and proposes a safe, test-gated branch+PR to remove the safely-removable ones. Use this whenever the user asks to find or clean up dead code, unused imports, unused dependencies, or "bloat" in a Python project…

not rated 1 22d ago A 144 tokens original MIT

log

1455

rog0x/mcp-log-tools

MCP server Claude CodeCodexCursor +2

Log parse, filter, analyze for AI agents. Runs locally from the @rog0x/mcp-log-tools npm package.

not rated 1 5mo ago A tokens not measured

mcp-lint

1456

robert19001-cmyk/mcp-lint

MCP server Claude CodeCodexCursor +2

Lint MCP tool schemas for cross-client compatibility and agent preflight safety. Runs locally from the mcp-lint npm package.

not rated 1 4mo ago A tokens not measured original MIT

codelens-mcp

1457

segentic-lab/codelens-mcp

MCP server Claude CodeCodexCursor +2

MCP server for semantic code search - index your codebase and search with natural language. Runs locally from the codelens-mcp npm package.

not rated 1 2mo ago A tokens not measured AGPL-3.0 archived

hexwitness

1458

siaginw/HexWitness

Skill Claude CodeCodex

Investigate authorized binaries and runtime behavior with HexWitness's durable evidence MCP and optional Binary Ninja or IDA live tools. Use for function or class discovery, UUID and field mapping, protocol reconstruction, capture comparison, contradiction analysis, evidence-gap planning, and promotion of live…

not rated 1 11d ago A 64 tokens

portal

1459

subsquid-labs/portal-mcp-server

Plugin Claude Code

Bundles 4 skills, 1 MCP server · 424 tokens together

Query blockchain data across 130+ networks with SQD Portal, including Ethereum, Base, Solana, Polkadot, Bitcoin, Tron, and Hyperliquid. The SQD plugin also includes Pipes SDK and Squid SDK skills for building, migrating, troubleshooting, and improving blockchain data projects.

not rated 1 changed 5d ago A tokens not measured original MIT

@vk0/code-impact-mcp

1461

vk0dev/code-impact-mcp

Plugin Claude Code

Bundles 1 MCP server

Dependency graph, blast-radius analysis, and gate-style checks for local TypeScript and JavaScript repositories. Predict what breaks before you commit.

not rated 1 5d ago A tokens not measured original MIT

vola-trebla/v8-cpu-profile-decoder-mcp

MCP server Claude CodeCodexCursor +2

MCP server that decodes V8 CPU profiles into token-efficient bottleneck summaries for AI agents. Runs locally from the v8-cpu-profile-decoder-mcp npm package.

not rated 1 3mo ago A tokens not measured original MIT

n8n-workflow-tester

1463

Souzix76/n8n-workflow-tester-safe

Skill Claude CodeCodex

Test, score, and inspect n8n workflows via MCP. Safe by design — no credential access, no destructive auto-repair. Use when testing workflows, debugging executions, searching nodes, or building workflows incrementally.

not rated 1 5mo ago A 52 tokens original MIT

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: