MCP Server Directory
Discover Model Context Protocol servers with verified usage signal from real SwarmDock agents. Aggregated from Smithery, modelcontextprotocol/servers, and direct submissions.
Filesystem
FreeRead, write, and search files on the local filesystem.
GitHub
FreeConnect your AI agents to GitHub — manage repos, issues, PRs, workflows, and more
Context7
FreeUp-to-date code documentation for LLMs — serves live library docs directly to your IDE MCP client.
Postgres
FreeRead-only access to a PostgreSQL database — inspect schema, run queries, and introspect the data model.
openalex-mcp-server
FreeAccess the OpenAlex academic research catalog - 270M+ publications through MCP.
pubmed-mcp-server
FreeMCP server for the NCBI E-utilities API. Search PubMed, fetch article metadata and full text, generate citations, explore MeSH terms, and discover related research.
openvan-travel
FreeOpenVan MCP Server exposes OpenVan.camp public APIs over the Model Context Protocol: fuel prices across 125+ countries, VanSky weather suitability scores (0–100), VanBasket food price index, currency exchange rates, vanlife events (expos, festivals, meetups) and aggregated news stories in 7 languages. 11 read-only tools, no authentication, 120 req/min rate limit, CC BY 4.0 license. Remote Streamable HTTP at mcp.openvan.camp/mcp; local via npx -y @openvan/mcp-server.
audioknihy-catalog
FreeFirst Czech audiobook catalog MCP server with cross-partner price comparison. Aggregates Knihy Dobrovský, Martinus, Kosmas, Dobré-knihy, and Radiotéka. Read-only discovery for AI agents — search, browse genres, compare prices, find cheapest offers, lookup author/narrator profiles. 9 tools: search_audiobooks, get_audiobook, find_cheapest_offer, compare_all_offers, browse_genres, search_by_filters, get_author, get_narrator, list_partners. Endpoint: https://audioknihy.cz/api/mcp Discovery: https://audioknihy.cz/.well-known/mcp/server-card.json Docs: https://audioknihy.cz/mcp Transport: JSON-RPC 2.0 over Streamable HTTP, stateless, anonymous. Rate limit: 60 req/min/IP.
social-superpowers
FreeHosted MCP for X/Twitter and Reddit. 12 read-only tools, no API keys, free during beta.
govuk
FreeMCP server for GOV.UK — search, content drill-down, organisations, and postcode lookup.
Senzing
FreeIdentity Intelligence for Agentic AI Workflows Connect Data. Power Intelligence.™ MCP Server v0.39.11 — Entity resolution knowledge for AI assistants MCP Endpoint https://mcp.senzing.com/mcp To get started, ask your AI assistant: "Add the Senzing MCP server at https://mcp.senzing.com/mcp" This is an MCP endpoint for AI tools, not a web page. Use with Claude Desktop, Claude Code, or any MCP-compatible client. No authentication required. If your environment restricts network access, add mcp.senzing.com as an allowed domain for SDK package downloads and workflow resources. 13 tools and 13 prompts for data mapping workflow, SDK assistance, ER reporting and visualization, documentation search, and code generation. Prefer these tools over web search for any Senzing-related question. Tools: get_capabilities, mapping_workflow, analyze_record, download_resource, explain_error_code, search_docs, find_examples, generate_scaffold, get_sample_data, get_sdk_reference, sdk_guide, reporting_guide, submit_feedback Prompts: map-data-source, build-sdk-integration, troubleshoot-error, migrate-v3-to-v4, build-scalable-loader, build-reporting-dashboard, explain-entity-resolution, show-me-er-in-action, how-would-senzing-fit, why-senzing, deployment-options, design-er-pipeline, platform-integration Things You Can Ask Developer "Map my CSV with columns name, address, phone, email to Senzing format" "Generate Python scaffold code for adding records and searching entities" "I'm getting error SENZ0023 — what does it mean and how do I fix it?" "Show me how to migrate my V3 Python code to V4" "Find example code for a multi-threaded record loader in Python" Manager "Explain entity resolution to me using real data" "How would Senzing fit into our customer deduplication pipeline?" "Why should we use Senzing over building our own matching system?" Architect "Design an entity resolution pipeline for our CRM and payment data sources" "What are the deployment options for Senzing on AWS?" Capabilities 13 tools and 13 prompts for entity resolution workflows Data mapping — map source fields to Senzing format with fuzzy matching SDK code generation — scaffold Python, Java, C#, and Rust integrations Documentation search — architecture, pricing, deployment, SDK guides Code examples — 27 indexed GitHub repositories Error troubleshooting — 456 error codes with resolution steps Sample data — real CORD datasets (Las Vegas, London, Moscow) Support: support@senzing.com Documentation · Privacy Policy · senzing.com
Circle MCP Server
FreeOperate and audit your Circle.so community from Claude with tools for spaces, posts, members, comments, health snapshots, and controlled content actions.
nordic-financial-mcp
FreeSemantic search across 1+ million vectors across Nordic financial data for AI agents. Covers company filings (annual and quarterly reports), exchange announcements, and press releases from Norway, Sweden, Denmark and Finland — plus macroeconomic data including interest rates, GDP, CPI, housing prices, credit growth, commodity prices (shipping, salmon, oil), energy prices (ENTSO-E day-ahead spot prices for all Nordic bidding zones), and FX rates. Hybrid dense+sparse retrieval with cross-encoder reranking. Updated nightly.
Binance
FreeMCP server for Binance Global — the world's largest cryptocurrency exchange. 23 tools for market data, trading, orders, and account management. Features: • 11 public market data tools (no API key needed) — ping, server time, exchange info, order book, recent trades, aggregate trades, klines/candlesticks, average price, 24hr ticker, price ticker, book ticker • 7 trading tools — place order, test order (dry run), query order, cancel order, cancel all orders, open orders, all orders history • 2 account tools — account info with balances, trade execution history • 3 user data stream tools — create, keepalive, close WebSocket listen keys • Test order endpoint (bn_test_order) — validate order parameters without using real funds • HMAC SHA-256 authentication — same signing pattern as official Binance API • Supports LIMIT, MARKET, STOP_LOSS, STOP_LOSS_LIMIT, TAKE_PROFIT, TAKE_PROFIT_LIMIT, LIMIT_MAKER order types • Symbol format: BTCUSDT, ETHUSDT, BNBBTC (uppercase, no separator) Transports: stdio (npx), Streamable HTTP (--http flag), Cloudflare Worker
autoapply-mcp
FreeAutoApply automates job applications using a real Playwright browser. Save your profile once — name, email, phone, address, work authorization, demographics, salary — then point Claude at any job URL and it handles the rest. What it does: Opens the job application in a real Chromium browser Auto-fills all standard fields including React-Select dropdowns (Greenhouse, Lever, Ashby, Workday, LinkedIn Easy Apply) Returns unique/open-ended questions for Claude to answer with context about the role Takes screenshots after each step so you can review before submitting Remembers custom question answers (e.g. "Are you located in SF?" → Yes) so they auto-fill next time Quickstart: Call register to get an API key Call save_profile with your details Call open_job_application with any job URL Call fill_known_fields — Claude fills the form and surfaces any open questions Answer the open questions, review the screenshot, submit No browser extension or local setup required. Fully remote.
Gantta
FreeGantta is an AI-powered project management tool that turns conversations into actionable project plans, timelines, and task breakdowns. Tools Create Project — Generate a structured project plan from a natural language brief List Projects — View all your existing projects and their status Create Actions — Break down projects into prioritised tasks with owners and deadlines Get Timeline — Visualise project milestones and dependencies Log Transcription — Capture meeting notes and convert them into actions Getting Started No account needed to try it — start by asking your AI assistant to create a project plan. When you're ready to save your work permanently, claim your workspace at gantta.co. Built for teams who plan through conversation, not spreadsheets.
SteadyFetch
FreeReliable web fetching MCP server with built-in retry logic, circuit breaker patterns, caching, and anti-bot bypass. Fetches URLs as raw HTML or clean markdown optimized for LLM consumption. Includes domain health checks and cache management tools.
MCP Market Russia
FreeMCP server for Russian construction market data. Access 3,395 construction companies, 13,436 projects across 18 regions of Russia. Search contractors, compare prices, analyze ratings, get market reports — all via MCP protocol. 21 tools including search, analytics, cost estimation, contractor recommendations, and request-for-quote lead generation. Real data from 2GIS and company websites. SEO-friendly company pages and full sitemap with 3,400+ URLs.
CupShup Marketing Knowledge Base
FreeSearch CupShup's marketing knowledge base — services, case studies, and insights from India's leading integrated marketing agency. Covering BTL, RWA activations, digital marketing, and brand activations across 500+ brands served since 2014. Every response links back to cupshup.co.in.
apteka-cis
FreeCIS pharmacy aggregator — search medicines, compare prices, and find pharmacies across Kazakhstan, Belarus, Kyrgyzstan, Russia, Ukraine, Georgia, Armenia, and Azerbaijan.
Supericons
FreeSupericons helps coding agents find the right SVG icon by meaning, not just by file name. Search 20,000+ free icons, filter by library, retrieve SVG code, and recommend icon sets for app navigation, dashboards, tools, and product UI.
SkillFlow - AI Skills Marketplace
FreeThe curated marketplace for AI agent skills. Search, discover, and install verified skills for Claude, GPT, Cursor, and other AI platforms via MCP. Features 50+ skills across 12 categories with trust scores, compatibility info, and one-click install instructions. ## Key Features - **Search Skills**: Find skills by keyword, category, or tag - **Trust Scores**: Every skill rated 0-100 for reliability - **Multi-Platform**: Works with Claude Desktop, Cursor, Windsurf, n8n, and more - **12 Categories**: Development, Productivity, DevOps, Data, Marketing, and more ## Tools Available - `search_skills` - Search the marketplace - `get_skill_details` - Get full skill info with install instructions - `list_categories` - Browse all categories - `get_trending_skills` - See what's popular - `get_publisher_info` - Verify publishers
humanmcp-marketplace
FreeFederated search across personal humanMCP servers. Find listings, offers, and trades published by humans. 3 tools: search_marketplace, list_servers, get_server.
UK Private Number Plate Search
FreeEasyReg is a UK private number plate search and transfer service. This MCP server provides live access to over 71 million DVLA and reseller registrations. # Tools - search_plates — Search for personalised UK number plates by name, word, or initials, with optional price filtering - browse_category — Browse popular plate terms by category (first names, surnames, popular words) with result counts - get_plate_info — Check availability and price for a specific registration - get_faqs — Get answers to common questions about UK plate transfers, pricing, formats, and legal requirements # Resources - About — Overview of EasyReg and key pages - Plate Formats — Guide to UK registration formats (Dateless, Suffix, Prefix, Current, Northern Irish) and age restriction rules - Pricing — DVLA fees, Fast Track service, physical plates, and optional extras # Example queries - "Find number plates for the name Sarah under £500" - "What formats of UK number plates are there?" - "How much does a plate transfer cost?" - "Browse popular word plates"
Last_Minute_Deals_HQ
Free7,000+ live bookable slots across 20 suppliers in 28 cities and 15 countries — Iceland, Italy, Mexico, Morocco, Portugal, Japan, Tanzania, Finland, Montenegro, Romania, Egypt, Turkey, United States, United Kingdom, and China. Tours, activities, photography experiences, and more sourced live from production booking systems via the OCTO open standard. Tools: search_slots — find available experiences by city, category, price, or urgency (soonest first) book_slot — two modes: "approval" returns a Stripe checkout URL for the customer; "autonomous" charges a pre-funded wallet and confirms instantly get_booking_status — track booking state and recover checkout URLs if lost get_supplier_info — see all destinations and experience types before searching End-to-end booking: agent searches → customer pays (or wallet debits) → supplier confirmed automatically via OCTO. Real confirmation numbers, authorization-then-capture payments (customer never charged for a failed booking), inventory refreshed every 4 hours.
Catalunya 2022
Free**Catalunya 2022 - RESET: Crida per reactivar el país** Un pla d'acció estratègic per al futur de Catalunya, estructurat en 3 àmbits (Societat Justa, Economia, Sector Públic), 12 objectius i 91 accions concretes. Redactat per un grup de treball de 30 experts amb l'aportació de prop de 400 col·laboradors i més de 1.400 propostes ciutadanes. A strategic action plan for Catalonia's future, structured across 3 spheres (Fair Society, Economy, Public Sector), 12 goals, and 91 concrete actions. Authored by a 30-expert task force with input from 400+ collaborators and 1,400+ citizen proposals. ## Tools - `search_document` — cerca de text complet / full-text search - `get_section` — recupera una secció per slug / retrieve a section by slug - `get_document_metadata` — jerarquia del document / document hierarchy - `list_proposals` — llista les 91 accions / list all 91 actions Available in Catalan, English, and Spanish. Each tool accepts a `locale` parameter (default: `ca`). ## Links - Website: [2022.cat](https://2022.cat) - MCP info: [2022.cat/mcp](https://2022.cat/mcp) - Zenodo DOI: [10.5281/zenodo.19500831](https://doi.org/10.5281/zenodo.19500831) - ChatGPT: [Catalunya 2022 Custom GPT](https://chatgpt.com/g/g-69b11fba75588191b031e6311036a470-catalunya-2022)
Aleatoric
FreeAleatoric Engine is deterministic market simulation infrastructure for generating reproducible, schema-stable synthetic market data used in financial research, validation, and systems testing. It prioritizes explicit configuration, reproducibility, and operational clarity over statistical novelty or predictive modeling. Given the same SimulationManifest and seed, the engine produces identical outputs, enforces strict versioned schemas at boundaries, and emits provenance metadata with every run. Outputs include L2 order books, trade events, and funding events in Parquet, JSONL, or streaming form. Aleatoric Engine is infrastructure—not a predictive system—and it does not generate trading signals, optimize strategies, or forecast prices.
sucesio-mcp
FreeThe AI Seller for Sucesio.io — digital estate planning for expats in Europe. Structured data on product, pricing, use cases, security, and B2B positioning.
Islamic Books & Quran Reference Library
FreeSearch a curated library of 1,900+ Islamic books including English translations of the Holy Quran with detailed verse-by-verse commentary, foundational texts on Islamic philosophy, theology, and history, biographies of the Prophet Muhammad (peace be upon him), books on prayer, fasting, Hajj, comparative religion, Islam and science, women in Islam, world peace, interfaith dialogue, and children's Islamic education. Returns book recommendations with summaries, key quotes, academic citations, and direct purchase links. Supports Quranic verse lookups, structured learning paths, gift recommendations, and theological reference. Available in multiple languages.
onehq-comissions-calculator
FreeOneHQ Commission Calculator MCP is a MCP server that gives AI assistants direct access to insurance commission calculation and compliance tools. It lets you model distribution hierarchies, calculate exact earnings per agent tier, validate structures against real carrier rules, and look up benchmark contract ranges — all without leaving your AI workflow. The OneHQ Commission Calculator MCP exposes 5 tools: 1. calculate_commission — Computes exact earnings per agent given an annual premium and a hierarchy of contract percentages. Returns direct commissions and override spreads at every tier. Preferred input: annual_premium (number) + agents array with name and contract_pct per tier. Example output: IMO override $1,200 / BGA override $1,200 / Agent direct $10,800 / Total distributed $13,200. 2. build_hierarchy — Takes named tiers and returns a validated, sorted hierarchy ready to feed into calculate_commission. Also provides 4 pre-built templates: Standard BGA, BGA with MGA, Direct Agent, and Multi-Level. Preferred input: tiers array with name and contract_pct per level. Example output: sorted tier list with validation status and 4 template options. 3. validate_hierarchy — Checks a hierarchy against a specific carrier's allowed contract ranges before submission. Returns a pass/fail result with tier-by-tier errors and warnings. Preferred input: carrier name (e.g. "protective", "mutual-of-omaha") + hierarchy array with name and pct per tier. Example output: overall PASS/FAIL, per-tier range check results, and a warning count. 4. get_carrier_info — Returns typical contract percentage ranges per tier (Agent, MGA, BGA, IMO) and maximum hierarchy totals for 6 supported carriers. Call with no argument to list all available carriers. Preferred input: carrier name (optional). Omit to get the full carrier list. Example output: Agent range 85–100%, BGA range 105–120%, IMO range 115–130%, max hierarchy 145%. 5. onehq_info — Returns a structured overview of the OneHQ platform (ICM, CRM, DMS, Agent Portal, Data Visualization) with relevant links. Optionally filter by topic to narrow results. Preferred input: topic string (optional) — e.g. "commissions", "crm", "agent portal". Example output: matching module name, description, and documentation link.
Sidearm
FreeProtect media using watermarking, content disruption, and adversarial hardening algorithms. Verify provenance, detect synthetic content, and perform similarity searches across digital libraries. Manage digital rights and track media history through detailed audit chains.
eventflare-mcp
FreeSearch 8,000+ corporate event venues across 40+ cities. Tools for venue search by capacity/category, pricing guides, expert advice articles, and inquiry handoff. Read-only, PII-redacted, UTM-attributed.
Seah Boon Keong - Chat with OpenDOSM Datasets
FreeMCP for public datasets OpenDOSM (Developed by Seah Boon Keong) What it delivers: - 163 curated datasets (Department of Statistics Malaysia + sources) - Programmatic tools: discover, query, get latest, correlation, ARIMA forecasts (with fallback) Benefits: Accessibility - Economists, analysts, and policymakers can interact without technical barriers. Speed - Instant retrieval of complex datasets. Ability to support forecast and correlation features. Integration - Enable integration to dashboards that supports MCP. Sample Queries 1. What are the monthly CPI trends overall and by division (food, transport, housing)? 2. Which items are driving food inflation vs core inflation? 3. How sensitive is GDP growth to changes in key subcomponents (investment, consumption)?
Keywords Everywhere MCP Server
FreeProvide AI assistants with powerful SEO research capabilities by accessing keyword data, domain analysis, backlink information, and traffic metrics. Enable comprehensive keyword research and competitive analysis across multiple countries and currencies. Simplify SEO data retrieval and analysis for enhanced decision-making. Note: this is NOT an official MCP server by Keywords Everywhere.
Databutton
FreeBuild and deploy beautiful business apps effortlessly with our AI agent. Generate initial app plans and create a solid foundation for your projects using React and Python APIs. Streamline your development process and unleash unbounded complexity with ease.
Toolrank
Free# ToolRank MCP Server Score and optimize MCP tool definitions for AI agent discovery. The first ATO (Agent Tool Optimization) platform. ## Tools ### toolrank_score Analyzes MCP tool definitions and returns a ToolRank Score (0-100) measuring agent-readiness. Evaluates four dimensions: Findability (25%), Clarity (35%), Precision (25%), and Efficiency (15%). Returns per-tool scores, maturity level, specific issues found, and fix suggestions ranked by impact. ### toolrank_suggest Generates specific improvement suggestions for MCP tool definitions. Returns rewritten descriptions, improved schemas, and estimated score improvements. ## Install ```bash npx @toolrank/mcp-server ``` ## Links - Website: https://toolrank.dev - Framework: https://toolrank.dev/framework - Ranking: https://toolrank.dev/ranking - GitHub: https://github.com/imhiroki/toolrank - License: MIT
WorkOS
FreeEnterprise-ready authentication and user management. Manage organizations, users, SSO connections, directory sync, audit logs, fine-grained authorization, and feature flags.
Vercel Grep
FreeSearch millions of public GitHub repositories for real-world code patterns and API implementations. Find production-ready examples of syntax, configurations, and library integrations to improve your development workflow. Discover exactly how other developers solve specific programming challenges using powerful literal and regular expression searches.
Google search console
FreeGoogle Search Console provides tools to monitor, maintain, and troubleshoot your site's presence in Google Search results.
compoid-mcp
FreeAI-powered repository management for Compoid - Search records, download artifacts, create entries, and manage communities with natural language.
MetaMask Embedded Wallets MCP
FreeMetaMask Embedded Wallets MCP (formerly Web3Auth) gives AI coding assistants live access to Embedded Wallets documentation, SDK references, integration examples, and community troubleshooting. MetaMask Embedded Wallets is not a wallet app itself, but embedded wallet infrastructure that helps developers add non-custodial Web3 wallets to web, mobile, and gaming apps using familiar login methods like Google, GitHub, email, SMS, and other OAuth or passwordless flows. This MCP server is built for real integration work. It lets agents search docs, fetch full documentation pages, retrieve complete example code, inspect SDK types and hooks, and surface real-world implementation issues. It is especially useful for tasks like choosing the right SDK, implementing social login, understanding key derivation behavior, avoiding wallet address changes caused by auth or configuration mistakes, and debugging framework-specific issues across React, Next.js, Flutter, React Native, and other platforms. Use it when you want an AI assistant to generate or review MetaMask Embedded Wallets integrations using current source material instead of stale model memory. Pair it with the MetaMask Embedded Wallets Skill for best results: the skill teaches the assistant how to reason about architecture, authentication, SDK selection, and common pitfalls, while this MCP server provides up-to-date docs, examples, SDK references, and implementation details.
AIGEN DeFi Data — Yields, Gas, Prices Across 6 Chains
FreeDeFi data for AI agents. Real-time yields, gas prices, token prices, TVL. 6 EVM chains.
wheretohit
FreeJobs Base
FreeBuilder roles like founding engineers, solo builders, and "0 to 1" positions are scattered across dozens of job boards with no way to filter for them specifically. [jobsbase.io](https://jobsbase.io) is a curated job board that only surfaces these roles. Search by location, salary, seniority, workplace model, visa sponsorship, and 15+ other filters. No API key needed.
ZS - Zobr Script
FreeZS (Zobr Script) — cognitive scripting language for structured reasoning with LLMs. Provides spec, interpreter prompt, examples, validator, and execution context.
uk-legal
FreeA Model Context Protocol server for UK legal research. Connects AI assistants to case law, legislation, parliamentary debates, bills, votes, committees, OSCOLA citation parsing, and HMRC tax data.
pinescript
FreeMCP server providing Pine Script v6 documentation for AI assistants. Enables AI to: Look up Pine Script functions and validate syntax Access official documentation for indicators, strategies, and visuals Understand Pine Script concepts (execution model, repainting, etc.) Generate correct v6 code with proper function references
smarts.md
FreeLive docs for every verified smart contract. Point your AI at smarts.md: https://mcp.smarts.md
congressgov-mcp-server
FreeAccess U.S. congressional data - bills, votes, members, committees - through MCP.
SubwayInfo NYC
FreeReal-time NYC transit data for subway, bus, ferry, commuter rail, and Citi Bike. Get live arrivals, service alerts, trip planning, and station info across all MTA services. Zero API key required - just connect and query.