Connect your AI assistant to the world — no installs, no Docker, no config files.
Remote MCP servers are accessible via a URL. Paste the endpoint into your AI client and start using it immediately.
→ Want to host your own? freemcp.space deploys any MCP server from a Dockerfile or GitHub repo in seconds.
This repository now maintains a machine-readable registry of MCP servers under servers/<category>/. Each server is a JSON file validated against schemas/server.schema.json. The registry is automatically synced to freemcp.space so every listed server can be deployed in one click.
| Category | Description |
|---|---|
ai-agents |
AI agents, browser automation, reasoning tools |
cloud-infra |
Cloud platforms, CDN, serverless, infrastructure |
communication |
Email, messaging, notifications |
databases |
Databases, ORMs, query engines |
data-processing |
ETL, analytics, data transformation |
developer-tools |
Git, APIs, SDKs, developer utilities |
media |
Image, video, audio processing |
productivity |
Task management, calendars, workspace tools |
search |
Web search, semantic search, knowledge retrieval |
security |
Auth, secrets, scanning, compliance |
- Create a JSON file under
servers/<category>/<server-name>.json - Validate against the schema:
check-jsonschema --schemafile schemas/server.schema.json your-file.json - Open a Pull Request — CI will verify the JSON and check that the
git_urlis reachable.
See CONTRIBUTING.md for full details.
Every server in this registry can be deployed instantly on freemcp.space:
https://freemcp.space/featured/<slug>
Most AI clients support remote MCP via SSE or HTTP. Add the server URL in your client settings:
| Client | Where to add |
|---|---|
| Claude Desktop | claude_desktop_config.json → url field |
| Cursor | Settings → MCP → Add Server URL |
| Windsurf | MCP Config → Remote |
| Continue.dev | config.json → mcpServers |
- Platforms & Hosting
- Code & Development
- Data & Search
- Productivity & Workspace
- Cloud Infrastructure
- Finance & Payments
- Communication
- AI & Models
| Badge | Meaning |
|---|---|
| 🆓 | Free tier available |
| 💰 | Paid only |
| 🔑 | API key required |
| 🌐 | Open source |
| ✅ | Verified working (April 2026) |
- SchemaCrawler-MCP-Server-Usage — Find out how to use SchemaCrawler AI MCP Server
- pgtuner_mcp — provides AI-powered PostgreSQL performance tuning capabilities.
- greptimedb-mcp-server — A Model Context Protocol (MCP) server for GreptimeDB
- agrobr-mcp — MCP server for Brazilian agricultural data — connect LLMs to 10 public data sources via agrobr
- hono-telescope — Laravel Telescope-style debugging for Hono — plus an MCP server so your AI agent can read the app's live requests, exceptions and queries
- simctl-mcp — Control the iOS Simulator.
- skill-ninja-mcp-server — MCP Server for Agent Skill Ninja - Search, Install, and Manage Agent Skills
- MCP_AI_SOC_Sher — AI SOC Security Threat analysis using MCP Server
- webhook-tester-mcp — FastMCP server for managing and testing webhooks via webhook-test.com API
- mobile-easy-use — Runtime access for AI coding agents to observe and control Android and iOS apps.
- wopee-mcp — Autonomous web app testing: run test cases in real browsers with pass/fail results and screenshots, and generate user stories, test cases and Playwright code.
- cws-mcp — MCP server for Chrome Web Store — upload, publish, status, metadata & Playwright-based UI automation
- desktopinsights-mcp — MCP server for desktopinsights.com
- ellmos-codecommander-mcp — Developer-focused MCP server with 23 tools for Python code analysis, structural editing, JSON repair, imports, encoding, Markdown/PDF export, diffs, and regex testing
- server — MCP server that teaches any AI agent the AIDE spec methodology — progressive disclosure specs alongside code
- bigindexer — BGI tries to group code based on what the code actually does (its behavior), not just which file imports what.
- adr-mcp-setup — Generates Architecture Decision Records from Claude Code conversations, with quality review, duplicate detection, a dependency graph and stale ADR alerts.
- atlassian-browser-mcp — Browser-backed MCP server wrapping mcp-atlassian with Playwright SSO auth for Atlassian Server/Data Center
- imagcon-mcp — MCP server for Imagcon — generate deployment-ready PWA, iOS, and Android app icon sets from a text description
- telos — Build shared AI workspaces for creation, simulation, verification, MCP tools, and replayable receipts.
- codelattice — 面向 AI 编程的本地代码图谱分析工具
- defluff — Deterministic slop detector for AI-generated prose. No model, no API key.
- npm-mcp — MCP server for npm package management — 32 tools for publish, install, audit, search, security & more
- omni-dev — AI-powered git commit rewriter, PR generator, and MCP server for Jira, Confluence, and Datadog. Single Rust binary.
- kilo-kit-mcp — An MCP server for safer coding agents: skill routing, C4 workflow gates, memory checks, and verification before completion.
- DevProjex — Build safe, token-efficient codebase context for LLMs, AI chats, and coding agents — local-first GUI, TUI, CLI, and a read-only MCP server with Smart Ignore, secret/PII redaction, Git scopes, and code compression.
- dbconvert-streams-public — DBConvert Streams: Database IDE, Federated SQL, Real-time CDC & AI assistants via MCP — explore, query, and replicate data across databases and files
- mcp-sqlalchemy-server — A simple MCP ODBC server using FastAPI, ODBC and SQLAlchemy.
- fable-mode — Open-source MCP control plane for AI coding agents: mechanical time-locks, evidence-gated proof receipts, red-team remediation, and persistent engineering memory.
- primitiv — The design system infrastructure keeping teams and agents in sync.
- aspnetcore-debugger-mcp — MCP server that lets AI agents (Claude, Cursor) debug your .NET / ASP.NET Core app
- ios-mcp-code-quality-server — This server enables AI assistants to run Xcode tests, perform linter analysis, and provide detailed feedback on iOS projects through structured, actionable reports.
- codebeamer-mcp — Codebeamer ALM: read and write work items, trackers, projects, associations, references, comments and risk management data via the REST API.
- ai-dev-analytics — An open-source AI coding observability layer. Silently tracks vibe coding sessions via MCP and codifies AI deviations into project rules. 100% local.
- studiomcphub — Creative AI MCP server — 32 tools (18 free): image generation, upscaling, bg removal, mockups, CMYK, print-ready PDF, vectorization, watermarking, enrichment, provenance. Pay per call via x402/Stripe/GCX.
- agent-utils-mcp — Utility tools with x402 micropayments: JSON validation, base64, hashing, UUIDs, regex testing, Markdown and datetime conversion, cron parsing and JWT decoding.
- wp-cli-mcp — MCP server that gives AI tools full WordPress management via WP-CLI — 30+ tools for themes, plugins, posts, menus, users, database, and scaffolding
- HuaweiAppGalleryMcp — Huawei AppGallery Connect publishing: upload APK/AAB, update metadata and localizations, submit for review, and manage phased rollouts.
- agent-gate — MCP server that adds a fail-closed quality gate and hash-chained receipt ledger to any AI agent workflow.
- elementor-mcp-agent — Agency-grade MCP server for WordPress Elementor — multi-site management, safe Elementor data editing, template export/import, version tracking. MIT.
- mcp-devtools — AI-native developer tools via MCP — filesystem, databases, processes and OpenAPI for any MCP-compatible agent
- 4DA — Privacy-first developer intelligence — surfaces what matters from the noise
- codebase-agent-mcp — A sub-harness (both an MCP server and an MCP client). Delegates documentation and source code analysis, as well as interactions with related context-providing MCP servers, to a local or inexpensive OpenAI-compatible LLM. Drastically reduces token usage and context size for coding agents on the top-tier LLM.
- briefkit-mcp-server — BriefKit — Engineer-grade specs for AI-built SaaS. 14 files. $9. briefkit.online
- mcp-agent-health — MCP server for AOS-compliant agent health reporting (P2 · advisory)
- mcp-blast-radius — MCP Blast-Radius Auditor — static blast radius extraction and CI divergence gate for MCP servers.
- mobius-mcp — MCP server + skill file for Sweipe/FlatMobile WordPress sites (agent REST surface)
- wordpress-mcp-agent-bridge — WordPress MCP + REST bridge for AI agents — verified Rank Math SEO and schema writes, hashed snapshots, verified restore, additive-only gates. Claude Code, Cursor, any MCP client. Pairs with EMCP.
- selvedge — Decision provenance for AI-coded codebases: the why, and what was already tried and rejected.
- dbt-docs-mcp — MCP (model context protocol) server for interacting with dbt Docs
- mcp-postgres-server — MCP server for PostgreSQL. Works with VS Code, Cursor, Claude Code, Codex, and Windsurf.
- davinci-resolve-ai-bridge-mcp — DaVinci Resolve (Free Version and Studio) MCP server for Claude, Cursor, Codex, and Antigravity. Full timeline editing, cuts, camera zoom, and color grading.
- mcp-swiss — Swiss open data MCP server — transport, weather, geodata, companies, etc,. Zero API keys.
- mcp-libsql — Secure MCP server for libSQL databases with comprehensive tools, connection pooling, and transaction support. Built with TypeScript for Claude Desktop, Claude Code, Cursor, and other MCP clients.
- rag-rat — Local repo-intelligence index + MCP server: semantic search, symbol/graph navigation, impact-surface preflight, git + GitHub papertrail, and a source-anchored memory graph.
- druid-mcp-server — A comprehensive Model Context Protocol (MCP) server for Apache Druid that provides extensive tools, resources, and AI-assisted prompts for managing and analyzing Druid clusters. Built with Spring Boot and Spring AI, this server enables seamless integration between AI assistants and Apache Druid through standardized MCP protocol.
- axint — Proof and repair for Apple coding agents. Validate Swift, run Xcode evidence, repair failures, and generate inspectable Apple-native capabilities.
- etincel — Find the AI tells in your prose. Deterministic, local, runs in CI. MCP server + CLI + Action.
- mason — A context engineer MCP for your AI agents. Stops agents from writing code with outdated instructions.
- execkit — Stateful, structured, safe command execution for AI agents - over local shells, SSH, and Docker.
- mcp-web-validator — W3C HTML/CSS Validator and Technical SEO Audit MCP Server. Part of the DigestSEO (https://digestseo.com) suite.
- session-watcher — Context is inventory. Know when to restock.
- Diffcontext — Show an AI coding assistant only the code that matters for the change it's making. Measures whether it actually works on your repo.
- spring-nacos-mcp — Project-aware, read-only Nacos MCP server for Spring Cloud repos: auto-discovers every environment from your application/bootstrap configs. 面向 Spring Cloud 项目的零配置只读 Nacos MCP server
- nowsecure-mcp-server — MCP server for NowSecure Platform: pull remediation findings and generate clean PDF reports, bypassing the broken UI report renderer.
- mcp-billing-gateway-sdk — Client SDK and docs for MCP Billing Gateway — add Stripe + x402 billing to any MCP server
- mcp-drill — Fault injection and reliability scoring for MCP servers
- github-projectpulse-mcp — projectpulse-mcp.private
- validate — Deterministic validation for AI-generated artifacts: JSON Schema, OpenAPI response, SQL. Typed verdicts with fix hints. Metered API + MCP.
- kiyas — MCP server + CLI for AI-powered design fidelity — compare Figma designs or screenshots against rendered UI. 90% mutation recall, zero false positives on a golden eval set. No API keys — uses your Claude Code or Codex subscription.
- pntr-cli — CLI and MCP server for PNTR — free *.pntr.dev subdomains with DNS, disposable email, and AI-native management
- CTX — Local-first code graph + context engine for AI coding agents (Rust/MCP server). Published in microsoft/winget-pkgs (winget install halloffame12.CTX) & awesome-mcp-servers. A+ on Glama.
- myclaw-toolkit — 23-in-1 developer utility MCP server — search, exchange rates, crypto, QR codes, JSON formatter, and more
- mcp-server-trino — MCP Server for Trino
- databricks-genie-MCP — A server that connects to the Databricks Genie API, allowing LLMs to ask natural language questions, run SQL queries, and interact with Databricks conversational agents.
- nile-mcp-server — MCP server for Nile Database - Manage and query databases, tenants, users, auth using LLMs
- mcp-jdbc-server — Java based Model Context Procotol (MCP) Server for JDBC
- ictbroadcast-mcp — MCP server for ICTBroadcast — monitor outbound voice/SMS/fax campaigns and start/stop them. By ICT Innovations.
- noisy-coding — Talk to Claude Code instead of typing: a voice daemon + dashboard that records you, transcribes, routes to your agent sessions, and speaks the replies back - with per-voice avatars, push-to-talk hotkeys, and a live conversation HUD
- reuse-before-generate — Stop your AI agent from rebuilding what already exists. An opinionated MCP server that checks GitHub, npm and Python repos for maintained alternatives before you scaffold.
- checkyourself — Local-first completion-evidence system for AI-built apps: read-only audit, verifier-executed challenges, evidence-based 0-100 score, guided fixes, learning plan, CLI, and MCP.
- mcp-server-toolkit — MCP servers that help Claude Code/Cursor search your repo, docs, database, and git history instead of guessing.
- prumo — Is your documentation still true? Checks the context files your coding agent reads against the code. Five high-precision checks, two reports, zero dependencies.
- bumpguard-mcp — Guard your dependency bumps: an MCP server that tells your AI agent which parts of YOUR code break when you upgrade a dependency, and verifies AI-written code against the installed API - static analysis, never runs third-party code.
- mcp-code-indexer — Index any TypeScript/React repo (incl. monorepos) into a queryable code graph — npx CLI, HTTP/WS + MCP server, 3D viewer. who-renders, who-calls, blast-radius, cycles, dead-code. npm: code-graph-indexer
- aso-audit-mcp — Open-source Agent Signal Optimization audit MCP for scanning websites, APIs, and product surfaces for AI agent discoverability and readiness signals.
- cyberrescue — A secure, lightweight Model Context Protocol (MCP) host telemetry gateway built using Python, FastMCP, and python-on-whales.
- qwen-dap-mcp — Autonomous native crash debugging for Qwen Code via DAP → MCP. CodeLLDB, crash dumps, runtime evidence and agentic verification.
- nahook-mcp — The official Model Context Protocol server for Nahook — trigger webhooks, inspect deliveries, and debug failures from Claude Desktop, Cursor, Cline, and any MCP-compatible AI client
- managed-agent-control-mcp — Start, observe, and interact with Claude Managed Agents from any MCP client (Claude.ai, Claude Code, …). Pluggable auth (bearer/OIDC/Cognito); runs on stdio, Docker, or AWS Lambda.
- verificate-mcp-quickstart — Take your vibe-coded MVP all the way to production — 17 reality gates + frontier-model review with veto power on every AI-written change. Hosted MCP; free to try, no signup.
- eleata-verify-mcp — MCP server: grounding/hallucination guard — verify a claim against evidence (Supported/Refuted/NEE) for AI agents
- vdiff — Breaking-change diffs for npm packages, served over REST and MCP, so coding agents stop writing code against outdated API knowledge.
- mcp-server — Official MCP server for M00N Report: let an AI assistant author test cases, plan manual executions, cut releases and read project health over 50+ tools.
- ActionD — Local CI/CD engine for AI agents: event-driven plugin execution on LGH git events, MCP server, web console
- docweave-mcp — Open-source MCP server for Docweave — generate_pdf + read_pdf tools for AI agents (Claude, Cursor, …).
- delx-mcp-server — Free MCP stdio bridge for agent continuity: resume after compaction, hand off between runtimes, recover from failure. No API key.
- motionspec — Verifies and compiles reduced-motion-safe, on-budget UI animation for AI-generated web apps: schema-validated specs to deterministic vanilla-GSAP + CSS, WCAG 2.2.2 / 2.3.3 checks. MIT core, keyless MCP server, free web check at motionspec.dev/motion-check. Not Motion.dev/Framer Motion, not the Android/iOS MotionSpec class, not a video generator.
- tokenchit — Read your local AI coding agent logs and render a stat card into your repo.
- mysql-mcp-server — mcp model-context-protocol mysql cursor n8n
Please read CONTRIBUTING.md before submitting a PR.