MCP server directory

An MCP server that aggregates real-time cryptocurrency news from multiple RSS feeds.

Drive a local Playwright browser through residential proxies with the agent choosing the exit country/city and holding one sticky identity per task. 10 tools: launch, navigate, accessibility snapshot, click, type, content extraction, exit-IP verification, and per-task identity rotation. Free trial, no card.

Flux AI image generation and editing (Black Forest Labs) via Ace Data Cloud API.

Rent real residential Chrome browsers from real humans — per-minute billing ($0.01/min), real fingerprints, residential IPs, no datacenter signals. MCP-native, with SDKs for Python, JS, LangChain, CrewAI, n8n. Crypto payouts.

MCP server for screenshots, PDFs, OG images, and narrated video recording from Claude Desktop, Cursor, and Windsurf.

AI-native web scraper MCP server. Single binary, returns clean markdown, MIT-licensed Firecrawl alternative.

The most comprehensive everyday calculator MCP server — 501 tools, 22 categories, 8 countries' tax systems (FR, BE, CH, CA, US, UK, MA, SN). Finance, health, math, science, construction, conversions, education, sport, cooking, travel & more. Free, no API key.

Trading 212 API integration with 28 tools for portfolio management, trading (market/limit/stop orders), pies, dividends, market data, and analytics. Built-in rate limiting.

IO Aerospace MCP Server: a .NET-based MCP server for aerospace & astrodynamics — ephemeris, orbital conversions, DSS tools, time conversions, and unit/math utilities. Supports STDIO and SSE transports; Docker and native .NET deployment documented.

Native Safari browser automation for AI agents with 80+ tools. No Chrome dependency, optimized for Apple Silicon with 60% less CPU overhead.

A ready-to-clone Rust MCP server that calls Anthropic's Claude API via the crimson-crab SDK. Exposes an `ask_claude` tool. MIT/Apache-2.0.

Token-budgeted web fetch for AI agents. Auto-routes between Trafilatura, Jina Reader, FireCrawl, and pypdf based on URL pattern. `estimate_tokens` before `fetch_url`, 6h Redis cache, server-side `max_tokens` truncation. Open source MCP server (MIT) plus hosted REST API at [agentfetch.dev](https://www.agentfetch.dev) — 500 free fetches/mo, no card.

Turn a web API into an MCP server in 10 seconds and add it to the open source registry: https://open-mcp.org

An MCP server that enables cross-chain token transfers via the Stargate protocol.

📇 ☁️ PiAPI MCP server makes users able to generate media content with Midjourney/Flux/Kling/Hunyuan/Udio/Trellis directly from Claude or any other MCP-compatible apps.

Seamlessly and securely connect Claude Desktop and other MCP hosts to your favorite apps (Notion, Slack, Monday, Airtable, etc.). Takes less than 90 secs.

Unified API hub for AI agents with 56+ tools across travel (Amadeus, Sabre), prediction markets (Polymarket), crypto, and weather. Pay-per-call via x402 micropayments in USDC.

Model Context Protocol server for Fast Healthcare Interoperability Resources (FHIR) APIs. Provides seamless integration with FHIR servers, enabling AI assistants to search, retrieve, create, update, and analyze clinical healthcare data with SMART-on-FHIR authentication support.

Multi-agent deliberation with divergent context enhancement. Roles are dynamically generated to surround the question-space and maximize divergent dialog across ChatGPT, Claude, Gemini, and Perplexity.

An MCP server that provides safe, read-only access to SQLite databases through Model Context Protocol (MCP). This server is built with the FastMCP framework, which enables LLMs to explore and query SQLite databases with built-in safety features and query validation.

Unofficial FortiMonitor v2 API integration with 241 tools for server monitoring, outages, maintenance, metrics, notifications, and more.

209 pay-per-call AI capabilities via x402 USDC micropayments on Base mainnet. Covers US/global equities, crypto/DeFi analytics, options chains, dealer GEX, macro indicators, congressional trades, prediction markets, on-chain intelligence, EVM & Solana analysis, SEC filings, weather, aviation, and more. No API key — pay per call from $0.001 USDC.

AI Phone Number Directory providing access to AI services via webchat. Query Voxie AI personas and third-party services like ChatGPT, with instant webchat URLs for free interactions.

Turn a web service into an MCP server in one click without making any code changes.

MCPX is a production-ready, open-source gateway to manage MCP servers at scale—centralize tool discovery, access controls, call prioritization, and usage tracking to simplify agent workflows.

Change tracking for AI-era codebases. AI agents call it to log structured change events (entity + diff + reasoning) before the session ends, then query history with diff, blame, history, changeset, and search. Captures the intent that would otherwise evaporate.

OpenAI GPT image generation/editing MCP server.

Magg: A meta-MCP server that acts as a universal hub, allowing LLMs to autonomously discover, install, and orchestrate multiple MCP servers - essentially giving AI assistants the power to extend their own capabilities on-demand.

Geospatial tools for AI agents: geocoding, routing, elevation, spatial analysis, and file I/O (Shapefile, GeoJSON, GeoPackage)

MCP Bundles: Create custom bundles of tools and connect providers with OAuth or API keys. Use one MCP server across thousands of integrations, with programmatic tool calling and MCP UI for managing bundles and credentials.

Three-layer memory system for agents (identity/active/archive) with semantic search, graph relationships, conflict detection, and LearningMachine. Built by an agent, for agents. No API keys required.

The MCP server behind [Constat](https://constat.dev): FDA & NHTSA regulatory-risk intelligence for agents — device compliance risk by 3-letter product code, parsed 510(k) premarket evidence with verbatim source quotes, predicate chains, postmarket drift signals, clearance-to-payment reimbursement pathways (NTAP/CPT/CMS), and NHTSA vehicle safety. 14 tools. Decision support, not regulatory advice. Hosted at constat.dev/api/mcp.

Zero-dependency gateway that funnels multiple MCP servers through one endpoint, with live attach/detach, tool filtering/gating and hiding, hot config reload, and an optional OAuth-protected HTTP transport.