MCP server directory
56,223 MCP servers that connect AI assistants to tools and data, from the official MCP Registry and the community lists, updated every hour.
- 16 categories
- 36,157 remote servers
- Updated every hour
io.github.shea256/aiiq-mcpio.github.shea256/aiiq-mcp
Query AI IQ (aiiq.org) model IQ, rankings, benchmarks, and methodology.
net.urbot/botsnet.urbot/bots
150+ vertical AI expert bots as agent tools. $1 bots run on YOUR machine - your data stays yours.
io.github.claude-book/mcp-server-google-formsio.github.claude-book/mcp-server-google-forms
Cria, edita e publica Google Forms a partir do Claude: quizzes, seções e leitura de respostas.
Artificial Wit AIcom.artificialwit/mcp
MCP server unifying ERPs, CRMs, APIs and knowledge base for Claude, ChatGPT and Gemini.
io.github.getqlows/qlows-mcpio.github.getqlows/qlows-mcp
Find Tenders in 35 Countries of the WTO-GPA Zone and ground your AI for your RFP responses
io.github.jdhart81/agent-covenantio.github.jdhart81/agent-covenant
Deny-by-default authority leases for agents wielding real power.
io.github.jdhart81/agent-trust-oracleio.github.jdhart81/agent-trust-oracle
Decay-weighted reputation + tamper-evident trust attestations for the agent economy.
io.github.jdhart81/agent-identity-registryio.github.jdhart81/agent-identity-registry
Verifiable agent DIDs + capability discovery — the passport & directory of the A2A economy.
io.github.saviodamato/agentrank-mcpio.github.saviodamato/agentrank-mcp
Find real, verifiable businesses with provenance and source URLs - for AI agents.
com.forgeorbital/agent-gatecom.forgeorbital/agent-gate
Local mandate gate and proof trail for AI agents that take consequential actions.
io.github.eCardWidget/ecardwidget-mcpio.github.eCardWidget/ecardwidget-mcp
Send eCards, run bulk campaigns, and automate recurring cards from your AI assistant.
com.outliyr/agent-toolscom.outliyr/agent-tools
Run the Energy Leak Quiz, match biohacking gear, and build a longevity stack. Free, no API key.
ai.promptsharp/promptsharpai.promptsharp/promptsharp
Professional prompt library over remote MCP: 13 verticals, free discovery scope.
Flowgrafin.flowgraf/flowgraf
Create and edit architecture diagrams from your AI agent; get an SVG and a live editable canvas.
io.github.gudlab/gud-api-mcpio.github.gudlab/gud-api-mcp
AI agents create, run, and save API requests as Gud API collections in your project.
ai.circulara/pluginai.circulara/plugin
Circulara Observe MCP plugin - meters your AI agents' token spend and carbon, free tier.
io.github.BorisGujvin/dittuio.github.BorisGujvin/dittu
Turns a phone into a camera+Bluetooth remote so AI assistants can see and control any PC.
io.github.3xpr1ment/repiscopeio.github.3xpr1ment/repiscope
Read-only MCP server: your agent sees all your sibling repos but structurally cannot touch them
market.mtok/mcpmarket.mtok/mcp
Spot market for AI inference tokens. Buyers pay per draw in USDC on Base; sellers host delivery.
ai.basethread/basethreadai.basethread/basethread
One shared context your team's AI tools read & write over MCP. No re-explaining. Free.
io.github.smijo-geek/scamcheck-mcp-serverio.github.smijo-geek/scamcheck-mcp-server
Scan suspicious messages, URLs, and text for scams with AI. Free tier - no API key required.
io.github.NodeDex/nodedexio.github.NodeDex/nodedex
Your project's decision history for agents: decisions, dead-ends, constraints - queryable, local.
io.github.umbraco/Umbraco-CMS-MCP-Devio.github.umbraco/Umbraco-CMS-MCP-Dev
A developer focused model context protocol (MCP) server for Umbraco CMS
io.github.caraulani/euacc-mcpio.github.caraulani/euacc-mcp
Live EU funding data in your AI: grant calls, programmes, consortium partners, VCs, incubators.
plus.gym/gym-plusplus.gym/gym-plus
Connect ChatGPT or Claude to your Gym Plus account to log and review workouts with AI coaching.
ink.writeflow/writeflowink.writeflow/writeflow
Get today's WriteFlow daily writing prompt and weekly £10 writing contest info (writeflow.ink).
app.surewhynot.quartermaster/quartermasterapp.surewhynot.quartermaster/quartermaster
x402 toolkit for AI agents: paid web, AI, and Base chain tools per call in USDC. Free tools too.
io.github.nice-one-code/NOC.McpServerio.github.nice-one-code/NOC.McpServer
MCP server exposing NiceOneCode's JSON-to-C# converter as an AI-callable tool.
works.relux/agent-gatewayworks.relux/agent-gateway
Relux Works studio gateway: read services/pricing and submit a project inquiry to hire the team.
io.github.kozmos-tech/inhaltio.github.kozmos-tech/inhalt
An open-source headless CMS for managing content models and entries.
Zaira Labs Guideai.zairalabs/guide
Trust signals for AI agents: an open agent-readiness standard and developer tool guide. Read-only.
io.github.Vishisht16/humane-proxyio.github.Vishisht16/humane-proxy
AI safety middleware — detects self-harm and criminal intent in LLM prompts.
io.github.forum-labs/payfetchio.github.forum-labs/payfetch
x402 paying-fetch client for AI agents. Spending caps, approval, receipts. Non-custodial.
com.cheapestinference/mcpcom.cheapestinference/mcp
Discover unlimited LLM inference pools, get USDC quotes, subscribe on Base, check key status.
com.borisinc/gamedatakitcom.borisinc/gamedatakit
Live Steam market data for AI agents: top sellers, deals, player counts. Paid per call via x402.
io.github.smartpolicy-protocol/smartpolicyio.github.smartpolicy-protocol/smartpolicy
Runtime authorization for AI agents and smart contracts via an immutable on-chain policy registry
io.github.nickjlamb/opengate-mcpio.github.nickjlamb/opengate-mcp
Check whether an AI answer is grounded in its context — deterministic, no LLM judge.
io.github.BlackhatShiftey/seam-runtimeio.github.BlackhatShiftey/seam-runtime
SEAM: local-first memory runtime for AI agents, with retrieval and glassbox provenance over MCP.
io.github.zachlikefolio/tunnel-mcpio.github.zachlikefolio/tunnel-mcp
Direct end-to-end-encrypted tunnel between Claude agents — two-party or a room of up to 16.
io.github.seanmarkwei/agentram-mcpio.github.seanmarkwei/agentram-mcp
Model Context Protocol server for AgentRAM. Persistent memory for AI agents.
dev.dungbeetle/mcpdev.dungbeetle/mcp
Visual regression & snapshot testing for AI agents — list runs, read semantic diffs, review.
io.github.apeirontrade/provenance-mcpio.github.apeirontrade/provenance-mcp
Wash-traffic risk checks for Algorand x402 endpoints before your agent trusts or pays them.
io.github.zexiro/waitloopio.github.zexiro/waitloop
Agent-first waitlists: hosted signup pages with referral ranking. One tool call returns a live page.
io.github.caglarbozkurt/heimdallio.github.caglarbozkurt/heimdall
Scan an MCP server or agent config for injection, exfiltration, and risky capabilities.
Team0 Chief of Staffio.github.ybentov1/chief-of-staff
Your Team0 AI Chief of Staff, reachable from any agent — answers, acts, and coordinates.
io.github.elyngved/failmodesio.github.elyngved/failmodes
MCP server for the Fail Modes taxonomy — a knowledge base of AI system failure modes
org.proxykey/proxykeyorg.proxykey/proxykey
Issue, rotate and revoke scoped API-key passes for 25+ providers — the agent never sees a real key
VedaVisor Vedic Astrology MCPio.github.dchhill/vedavisor-vedic-astrology-mcp
Professional Vedic astrology tools for AI agents via MCP.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data. Last synced Nov 1, 2026.
Frequently asked questions
What is MCP?
The Model Context Protocol is an open standard that lets an AI assistant (Claude, ChatGPT, Cursor, an agent) call outside tools and read outside data through a "server". A remote server is a URL you add to your client; a local one runs on your computer from a package (npm, PyPI, Docker).
How do I add an MCP server to Claude or Cursor?
Open the server's page here and copy its configuration block into your client's MCP settings file, then restart the client. Remote servers need only the URL; local ones need Node (npx), Python (uvx) or Docker installed.
Are these servers safe?
Anyone can publish to the registry. A server can read what you give it access to and act on your behalf, so prefer servers with public source code from a publisher you recognise, and grant the smallest scope that works.