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MCP servers tagged developer-tools
5.8K live MCP servers tagged "developer-tools", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with developer-tools.
Cursor Attention Beep
Observe-only Cursor hook that beeps when the agent needs your attention (turn-end, network/sudo shell commands, MCP calls). macOS, MIT.
Nothing New
Claude Code Skill: 五层优先级检查——先查官方，再问社区，少走弯路。太阳底下没有新鲜事。
Buffalo Projects Tools
Free, universal MCP tools that help Claude, Codex, and other AI hosts find and prepare Buffalo/WNY opportunity registrations.
FlowIndex
Behavior-first repository indexing for AI coding agents — entrypoints, call paths, tests, git history, impact analysis, MCP context packs.
Agent Tool Audit
Audit AI agent tool manifests for least-privilege, schema, and capability-combination risks.
Codex Unison
Persistent memory for OpenAI Codex CLI — powered by Unison.
Peek Skill
Agent Skill: whole-system codebase comprehension for your AI agent, powered by peek (codepeekr.dev)
Trends Agent Vscode Copilot
Live trend data inside VS Code Copilot via MCP. Google, YouTube, TikTok, Reddit, Amazon, news, Steam, npm and more. Free tier.
AI Passport
The open-source connection passport for AI apps.
Adversarial Review Loop
Independent second-model adversarial review gate for pushes to main (Claude authors, Codex reviews, loop until APPROVE).
Loopback Litmus
Safe browser-to-localhost security checks for local AI agent and MCP control planes.
Domaintome
Lore — living knowledge graph for software projects (MCP-backed)
Agenticswarm Brain
Portable repo-aware multi-agent orchestration scaffold that audits any codebase, discovers local/global capabilities, and self-maintains through automated startup rechecks and pol…
AI Spend Tracker API
AI Spend Tracker API - Track spending across OpenAI, Anthropic, Google & more
Naqi
The AI workspace cleaner — scan, audit, and clean up your MCP servers, memories, and skills.
CogniMesh
Intelligent data mesh for AI agents. Declarative use-case registry, self-improving Gold layer, MCP-native.
Scitex Orochi
Agent communication hub for the SciTeX fleet
Dual Harness Template
Claude + Codex starter with shared AGENTS.md and generated prompts.
LLM Router MCP
MCP server that intelligently routes prompts across Claude, Gemini, and GPT-4o based on task type — minimising token cost without sacrificing quality.
Ccinit
Auto-generate Claude Code configuration from your codebase
Limbo AI Toolkit
Reusable AI agent toolkit: Agent Skills, coding rules, MCP servers, Git workflows, frontend utilities, and TinyPNG image tools. 可复用 AI Agent 技能、规则与 MCP。
Edgars MCP
MCP server with stdio and HTTP entry points for local agents and browser clients.
Claude Ssh Daemon
A lightweight Go daemon that acts as a secure local intermediary for SSH connections. The daemon exposes an MCP (Model Context Protocol) server over a Unix socket, allowing Claude…
Agentfiles Legacy
Discover, understand, and manage your AI agent workflows — GUI for ~/.claude/, ~/.codex/, and project configs
N8n Claude Plan Alignment
n8n workflow that runs Claude Code headlessly to validate a development plan against your codebase
Quad
The bug reporter that ships its reporter's context straight to your AI coding agent. MIT, self-hosted.
Qr Code API
QR Code Generator API - REST + MCP Server. Generate PNG, SVG, base64. Free tier.
Pilo Masterkit
The Ultimate AI Agent Scaffolding, Standardized Ruleset Orchestrator & UI/UX Engine. Initialize context-rich workspaces with 71+ premium reference designs, offline UI/UX Pro Max s…
Awesome Claude Tools
A curated list of tools, frameworks, libraries, and resources for building with Claude (Anthropic). Maintained by Claudexia.
Harness Kit
Five executable Claude Code skills for building autonomous agent harnesses that don't silently fail — failure-mode auditing, constraint-first CLAUDE.md, sub-agent briefing, contex…
Drift Guard
Quality guardian for AI coding agents. Detect context drift, preserve critical context, auto-monitor output quality.
Kew
Local LLM agent orchestration with a persistent worker pool. Run specialist agents (developer, debugger, tester, security, docs) in parallel via CLI or MCP — backed by SQLite, pow…
Review Replay
Verify that every PR review comment was addressed. CLI + GitHub Action for agentic and human review workflows.
Agent Salience
Deterministic local salience, similarity, repetition, and threshold utilities for agentic systems.
Kiro Ception
Kiro MCP Power that gives Kiro long-term memory. Indexes all CLI and IDE conversations into a semantic search engine using local or API-based embeddings. Newest-first indexing, le…
Nilux
AI coding agent that lives in your terminal
Claude Mem Codex
Share claude-mem context between Claude Code and OpenAI Codex
Claude Code Setup Kit
The basics, set up properly — a CLAUDE.md skeleton, 3 skills that work out of the box, and a 28-entry troubleshooting playbook for when things break quietly. Free, MIT.
Sts X
STS-X - an AI-Agent-first code & file search engine. AST-aware chunking + BM25 + native MCP, 30MB zero-dep binary. Cuts AI token usage ~80% vs grep+Read. macOS/Windows/Linux.
Spanlint
Deterministic CI linting and visual debugging for OpenTelemetry GenAI and MCP traces.
Verum
Deterministic, whole-program, multi-language code analysis
Concordloom
Turn a repository into an executable Atlas of bounded loops—with explicit evidence and operator-controlled evolution.
Sdd Plugin
Spec-Driven Development for AI agents — a Claude Code & Codex plugin with autonomous Ralph loops, full traceability, and spec backpropagation
Rusty Azure Devops
Compact MCP/CLI for on-premises Azure DevOps
Claude Agent Workflow
Reference implementation of an agent-orchestrated development workflow: per-stack agent roles, hand-off contracts, quality gates that fail closed, and a working MCP server.
Ghosttree
Lifecycle-managed shared engineering context for coding agents — an invisible knowledge tree alongside your repo
Codex Conversation Council
Evidence-backed advisors from your local Codex task history — Codex plugin, Skill, CLI, and MCP.
Usepinboard CLI
Local-first presence, messaging, and advisory leases for coding agents
Harnesslab
Record, diff, and gate agent harness behavior as an executable Trace Contract. CI regression tests for lifecycle, tools, approvals, MCP, and adapters.
Cursor Amnesia Kit
Stop your Cursor AI from forgetting, mixing up concurrent chats, and redoing finished work. Zero-dependency rules + tools: content-fingerprint session recall + reconcile-first git…