Developer Tools MCP servers
MCP servers that give AI agents hands on your codebase: Git, GitHub, CI, testing, terminals, and SDKs.
Yarr MCP
Self-hosted media fleet operations across Sonarr, Radarr, Plex, and related apps over MCP and CLI.
Althea MCP
Connect coding agents to your Althea and, through her, a consent-first network of ML researchers.
archlang-mcp
Compile, describe, lint, validate, score and repair multi-storey and curved ArchLang floor plans.
Awesome Mineflayer MCP
Control a Mineflayer Minecraft bot with 120+ MCP tools: move, mine, craft, fight, build, and see.
gha-doctor
Diagnose GitHub Actions CI: lint, flaky tests, wasted minutes, health score. Read-only MCP tools.
Inflectiv
Search, build and manage Inflectiv datasets and AI agents, plus ChainAware on-chain intelligence.
iPhone Mirror
Drive a real iPhone via macOS iPhone Mirroring; Xcode build/test automation for sims and devices.
Keel — Hyperliquid trading agent
Build, backtest, and automate Hyperliquid trading strategies — typed, deterministic, live parity.
klaws — Korean compliance risk scanner
Scan code for Korean compliance risks — PIPA/개인정보보호법, Network Act, Credit Info. Not legal advice.
Labby
Rust MCP gateway with Code Mode, authentication, setup, logs, CLI, HTTP API, and operator web UI.
Lockstep
Decision memory for AI coding agents: captures decisions once, briefs every agent before it acts.
mcp
Practice library for coding agents: skill search/invoke, seed patches, scout, reflect, ADR writer
mcp-memory-graph
Local-first memory for Claude Code and any MCP client: hybrid search + knowledge graph, $0/token.
Mimic AI
Builds Figma from your design system: real components and tokens, enforced, learning every build.
Paparats – Local Semantic Code Search MCP
Local-first semantic code search across all your repos. Private context for AI coding assistants.
pkgproof
Verify an npm package before you install it: advisories, install scripts, typosquats, provenance.
product-cli
Knowledge graph CLI for managing features, ADRs, and test criteria as MCP-discoverable artifacts.
qikly
Generates tests from acceptance criteria, then converges code with an agent that never sees them.
QuestDB Web Console MCP Server
Connects coding agents to a running QuestDB Web Console: notebook cells, SQL queries, and charts.
regula
Offline AI governance code indicators (EU AI Act, Korea, Colorado). Indication, not legal advice.
secenv-mcp
Centralized secrets manager MCP server. Generate .env files, rotate keys, sync to GitHub Actions.
thinkrun
Browser control + session recording MCP for AI coding agents (Claude Code, Cursor) — real Chrome.
tieline
Static FE-BE contract-drift checker: finds frontend calls the backend does not expose. CLI + MCP.
XCRS Mobile & TV Automation
MCP tools for testing mobile and TV apps on iOS simulators, Android phones, and Apple/Android TV.
Zas
Move files and notes between a coding agent and your Zas channels, encrypted here or via Directo.
adb-mcp: Android emulator and device control over adb
Drive an Android emulator or device over adb: screenshot, inspect UI, tap, type, build and test.
aethis-mcp
Deterministic eligibility decisions and test-driven rule authoring via the Aethis developer API.
Agenzax
B2B network where companies' AI agents discover, negotiate, and build reputation. E2E-encrypted.
ai-context
Local-first MCP server: version-correct library docs, code map, and offline drift for your repo.
br8n
Capture dev context on interrupt; replay it as a 30-second resume card. Git stash for your head.
CCRider
Full-text search, browse, and resume across your coding agent sessions (Claude Code, Codex, Amp)
FailTrace
Debugging experiments for coding agents: reproduce failures and verify fixes with test evidence.
Google Apps Script MCP
MCP server for the Google Apps Script API: projects, code, versions, deployments and executions.
JsonFabrica
Generate realistic, relational synthetic JSON test data from templates, via the JsonFabrica API.
LineBreak Gate & Spec Bridge
Approved acceptance criteria served over MCP to Claude Code, Cursor, or Codex. Git-only, sealed.
minitok
Verified coding workflows with planning, verification, bounded retries, evidence, and evolution.
otterkit
Tunnels and webhooks for AI agents: capture, await, verify, replay, and send signed test events.
peek
Exposes recorded browser sessions (rrweb DOM, console, network) to AI coding agents, fully local
Perseus: MCP server and live context engine
Live context MCP server: resolves git, services, and tests into agent context. Local-first, MIT.
Proton Drive CLI MCP
Manage Proton Drive from MCP clients through Proton's official CLI without exposing credentials.
pyscn
Python code analysis for AI agents: complexity, dead code, clones, coupling, and a health score.
Python Docs MCP Server
The canonical Python stdlib oracle for AI coding agents — always free, always MIT, token-frugal.
ReviewGuard
Safety boundary for agent written GitHub PR reviews: pending and invisible, submitting is opt-in
sem
Entity-level code intelligence: semantic diff, impact analysis, blame, and context for AI agents
Sentinel Scan
MCP security scanner: detect tool poisoning, prompt injection & rug-pulls - 10 OWASP heuristics.
snipper-mcp
Search, read, create and organise code snippets in SnipperApp 3, a native macOS snippet manager.
Soma
RMCP runtime for provider-backed agents with CLI, REST, HTTP MCP, plugins, and scaffold support.
Sonar MCP Server
Read-only SonarQube Community Build access for AI agents: issues, hotspots, rules, code snippets