developer-tools MCP servers

1,054 tagged developer-tools, measured the same way as everything else here.

Browse within: cli 174mcp-server 165model-context-protocol 151ai-tools 122LLM 101ai-coding 61coding-agents 53json 50local-first 47code-intelligence 41code-analysis 34claude-code-plugin 33token-efficiency 27Structured Output 26

ghostlink

601

bgorzelic/ghostlink

MCP server Claude CodeCodexCursor +2

Sandboxed repo access for coding agents: search, read, patch, run, git -- confined to a repo root. Runs locally from the @bgorzelic/ghostlink npm package. Needs 2 environment variables to run.

not rated 0 1mo ago A tokens not measured original ISC

dearuser

602

bleedmode/dearuser

MCP server Claude CodeCodexCursor +2

Tells you how you and your Claude agent actually work together. Local-only, no API keys. Runs locally from the @poisedhq/dearuser-mcp npm package.

not rated 0 1mo ago A tokens not measured original MIT

bountyverdict

603

cristianmoroaica/bountyverdict

MCP server Claude CodeCodexCursor +2

Read-only GitHub bounty, agent harness, Actions failure, flake, and MCP tool-drift decisions. Remote server at bountyverdict-agent-production.mimirslab.workers.dev.

not rated 0 1mo ago A tokens not measured original MIT archived

driftwatch

604

dhughes6071/driftwatch

MCP server Claude CodeCodexCursor +2

What broke between two dependency versions, with a citation for every claim. No API key needed. Runs locally from the driftwatch-mcp npm package. Needs 1 environment variable to run.

not rated 0 9d ago A tokens not measured original MIT

deadends-dev

605

dbwls99706/deadends.dev

MCP server Claude CodeCodexCursor +2

Structured failure knowledge for AI agents — dead ends, workarounds, error chains. Runs locally from the deadends-dev Python package.

not rated 0 today A tokens not measured original MIT

livewiki

606

eduardoabreu81/livewiki

MCP server Claude CodeCodexCursor +2

A repository wiki of Markdown pages anchored to real code: read, search, and verified writes. Runs locally from the @livewiki/mcp npm package.

not rated 0 yesterday A tokens not measured original MIT

mcp-queue-doctor

607

ethanasm/mcp-queue-doctor

MCP server Claude CodeCodexCursor +2

Diagnoses pg-boss and graphile-worker job queues: retry storms, stuck workers, missed schedules. Runs locally from the mcp-queue-doctor npm package.

not rated 0 1mo ago A tokens not measured original MIT

preflight

608

evanfollis/preflight

MCP server Claude CodeCodexCursor +2

MCP server "preflight", hosted remotely at skillfoundry.synaplex.ai, as configured in evanfollis/preflight.

not rated 0 1mo ago A tokens not measured original MIT archived

factreason

609

factreason/factreason

MCP server Claude CodeCodexCursor +2

MCP server "factreason", hosted remotely at factreason.com, as configured in factreason/factreason.

not rated 0 18d ago A tokens not measured original MIT

fantasyce/agent-residue-evidence

MCP server Claude CodeCodexCursor +2

MCP server "agent-residue-evidence" as configured in fantasyce/agent-residue-evidence. Launched with https://github.com/fantasyce/agent-residue-evidence/releases/download/v0.3.0/age.

not rated 0 10d ago A tokens not measured original Apache-2.0

mcp

611

gba3124/anyhook-mcp

MCP server Claude CodeCodexCursor +2

One of 2 in server.json

Moved to net.anyhook/anyhook. Webhook relay for agents: keyless quickstart, replay, mock. Runs locally from the anyhook-mcp npm package. Needs 2 environment variables to run.

not rated 0 today A tokens not measured original Apache-2.0

redline

612

gowtham0992/redline

MCP server Claude CodeCodexCursor +2

Generate eval suites from prompt logs and catch LLM regressions locally. Runs locally from the redline-ai Python package.

not rated 0 1mo ago A tokens not measured original MIT

ai-workbench-mcp

613

hrishikesh-thakre/ai-workbench-mcp

MCP server Claude CodeCodexCursor +2

Goose-first acceptance, validation, routing, and audit layer for agentic work. Runs locally from the ai-workbench-mcp Python package.

not rated 0 2mo ago A tokens not measured original Apache-2.0

jarvis

614

jarvis-intelligence/jarvis

MCP server Claude CodeCodexCursor +2

Local-first code intelligence MCP server (SCIP navigation + Zoekt search). Runs locally from the jarvis-mcp Python package.

not rated 0 14d ago A tokens not measured original MIT

anchordb

615

jolovicdev/anchor-db

MCP server Claude CodeCodexCursor +2

MCP server "anchordb" as configured in jolovicdev/anchor-db. Runs in Docker (ghcr.io/jolovicdev/anchor-db:1.0.6).

not rated 0 22d ago A tokens not measured original MIT

loopback

616

joshidikshant/loopback

MCP server Claude CodeCodexCursor +2

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

not rated 0 1mo ago A tokens not measured copy · 81% MIT

agent-gateway

617

justhandledlabs/justhandled-agent-client

MCP server Claude CodeCodexCursor +2

Thirty-one guarded pay-per-call preflights and evidence products over USDC x402. Runs locally from the @justhandledlabs/agent-client npm package. Needs 1 environment variable to run.

not rated 0 1mo ago A tokens not measured original MIT

taufunctions

618

jyswee/taufunctions

MCP server Claude CodeCodexCursor +2

Serverless functions for coding agents. Deploy, invoke, monitor. 13 tools, stdio or remote SSE. Runs locally from the taufunctions npm package. Needs 1 environment variable to run.

not rated 0 1mo ago A tokens not measured

weselltours

619

jyswee/weselltours

MCP server Claude CodeCodexCursor +2

Travel platform for coding agents: hotels, tours, bookings, 13 AI experts. 21 tools, stdio. Runs locally from the weselltours npm package. Needs 1 environment variable to run.

not rated 0 1mo ago A tokens not measured

lenspr

620

kyrylopr/lenspr

MCP server Claude CodeCodexCursor +2

Code-as-graph for safe LLM-assisted development. Runs locally from the lenspr Python package.

not rated 0 6mo ago A tokens not measured original MIT

semver-checks

621

kyungseopk1m/semver-checks

MCP server Claude CodeCodexCursor +2

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

not rated 0 13d ago A tokens not measured original MIT

code-explainer

622

lazymac2x/code-explainer-api

MCP server Claude CodeCodexCursor +2

Cloudflare Workers MCP server: code-explainer. Remote server at api.lazy-mac.com.

not rated 0 5mo ago A tokens not measured

cron-parser

623

lazymac2x/cron-parser-api

MCP server Claude CodeCodexCursor +2

Cloudflare Workers MCP server: cron-parser. Remote server at api.lazy-mac.com.

not rated 0 4mo ago A tokens not measured

mcpwatch

624

lazymac2x/mcpwatch

MCP server Claude CodeCodexCursor +2

Audit MCP servers from inside Claude Code. 10 OWASP checks, A-F grade, live leaderboard. Runs locally from the mcpwatch-mcp npm package.

not rated 0 3mo ago A tokens not measured original MIT