devtools mcp servers

arcjet/mcp

MCP server Claude CodeCodexCursor

An MCP server for Arcjet - the runtime security platform that ships with your AI code. Remote server at api.arcjet.com.

Yakoub-ai/neural-memory

MCP server Claude CodeCodexCursor

A neural knowledge graph for codebases — three-layer code/bugs/tasks understanding for Claude Code. Runs locally from the neural-memory-mcp Python package.

decksaga/silentfail

MCP server Claude CodeCodexCursor

MCP server "silentfail" as configured in decksaga/silentfail. Runs locally from the silentfail npm package.

Raed2180416/holt

MCP server Claude CodeCodexCursor

MCP server "holt" as configured in Raed2180416/holt. Launched with holt mcp.

indiekitai/pg-dash

MCP server Claude CodeCodexCursor

Lightweight PostgreSQL monitoring dashboard. Runs locally from the @indiekitai/pg-dash npm package.

anirudhprashant/agent-vitals

MCP server Claude CodeCodexCursor

Standalone agent health monitor — detect loops, stuck states, thrash, and runaway costs in any AI agent workflow. Runs locally from the agent-vitals Python package.

mergeos-bounties/gimp-mcp

MCP server Claude CodeCodexCursor

MCP server "gimp-mcp" as configured in mergeos-bounties/gimp-mcp. Launched with gimp-mcp serve. Needs 1 environment variable to run.

Kaifazad/Style-DNA-Ghostwriter

MCP server Claude CodeCodexCursor

MCP server "style-dna-ghostwriter" as configured in Kaifazad/Style-DNA-Ghostwriter. Runs locally from the style-dna-ghostwriter Python package.

mashish/nft-log-analyzer

MCP server Claude CodeCodexCursor

MCP server "nft-log-analyzer" as configured in mashish/nft-log-analyzer. Runs mcp_server/server.py with python. Needs 5 environment variables to run.

mashish/nft-log-analyzer

MCP server Claude CodeCodexCursor

MCP server "github" as configured in mashish/nft-log-analyzer. Launched with github-mcp-server stdio. Needs 1 environment variable to run.

xiaoxiao27110/taproot

MCP server Claude CodeCodexCursor +2

MCP server "taproot-mcp" as configured in xiaoxiao27110/taproot. Runs locally from the taproot-mcp Python package.

jaimenbell/mcp-factory

MCP server Claude CodeCodexCursor

Manifest-driven MCP server scaffolder and runtime hub for Claude tool integrations. Runs locally from the jaimenbell-mcp-factory Python package.

atz-dsampath/rn-sim-mcp

MCP server Claude CodeCodexCursor

MCP server for React Native iOS simulator work. Composes XcodeBuildMCP and ios-simulator-mcp behind one curated tool surface, and adds the React component tree, resolved styles and layout audit tools neither of them has. Runs locally from the rn-sim-mcp npm package.

rbadillap/paperops

MCP server Claude CodeCodexCursor

MCP server "paperops", hosted remotely at 127.0.0.1, as configured in rbadillap/paperops.

ryansmith4/sheriff-mcp

MCP server Claude CodeCodexCursor

MCP server "sheriff-mcp" as configured in ryansmith4/sheriff-mcp. Runs in Docker (ghcr.io/ryansmith4/sheriff-mcp:1.0.2).

CSOAI-ORG/mcp-spec-compliance-mcp

MCP server Claude CodeCodexCursor

MCP Spec Compliance MCP — audits any MCP server.json against the official Model Context Protocol spec (2025-12-11). HMAC-signed conformity reports. By MEOK AI Labs. Runs locally from the mcp-spec-compliance-mcp Python package.

H129hj/checkmcp

MCP server Claude CodeCodexCursor

CheckMCP — vendor-neutral quality/security/context-cost audit & score for any MCP server. Runs locally from the audit-mcp Python package.

RudrenduPaul/taskswarm

MCP server Claude CodeCodexCursor

Self-hosted event server that pushes a notification the instant a parallel coding-agent session blocks, needs review, fails, or finishes. Runs locally from the taskswarm-cli Python package.

RudrenduPaul/teamspend

MCP server Claude CodeCodexCursor

Compare AI coding tool spend before and after a migration -- Cursor, Claude Code, GitHub Copilot, OpenCode, and Codex CLI, real numbers pulled from each vendor's own API or local logs, one command, zero runtime dependencies. Runs locally from the teamspend-cli Python package.

jamie7893/keelen-mcp

MCP server Claude CodeCodexCursor

Autonomous dev team steered from chat: plain-English requests in, tested merged PRs out. Remote server at keelen.ai.

joshidikshant/loopback

MCP server Claude CodeCodexCursor

MCP server "loopback" as configured in joshidikshant/loopback. Runs ./dist/index.js with node.

kyungseopk1m/semver-checks

MCP server Claude CodeCodexCursor

Detect breaking changes in your TypeScript library's public API and recommend the SemVer bump. Runs locally from the semver-checks npm package.

shmindmaster/gitpin

MCP server Claude CodeCodexCursor

Prove and verify multi-repo claims at Git HEAD: path, line, full SHA, no index. Runs locally from the gitpin npm package. Needs 1 environment variable to run.

stcmain/whats-allowed-mcp

MCP server Claude CodeCodexCursor

Merged agent permission rules: which settings file wins, and which rules your client ignores. Runs locally from the whats-allowed-mcp npm package.