MCP server directory
56,320 MCP servers that connect AI assistants to tools and data, from the official MCP Registry and the community lists, updated every hour.
- 16 categories
- 36,229 remote servers
- Updated every hour
io.github.sachinuppal/modelcostsaverio.github.sachinuppal/modelcostsaver
Offline MCP: predict LLM call cost and pick the cheapest capable model. No keys, no network.
io.github.MS-Teja/glyphicio.github.MS-Teja/glyphic
Generate 18 diagram types from structured JSON natively. Built for LLMs and agents.
xyz.fluxiq/agentxyz.fluxiq/agent
Non-custodial Ethereum swaps and managed liquidity. You sign every tx; FluxIQ holds no funds.
io.github.Michael-WhiteCapData/ollama-handoffio.github.Michael-WhiteCapData/ollama-handoff
Offload cheap work from your AI agent to a local Ollama model, at zero cloud cost.
io.github.FoundryNet/foundrynet-inferenceio.github.FoundryNet/foundrynet-inference
x402 LLM proxy + data-enriched analysis (17 sources) + TimesFM predictive IoT intelligence.
com.claritybriefs/mcpcom.claritybriefs/mcp
Free cross-lingual news briefings for AI agents across 89 languages. Read-only, hosted.
io.github.medelin/bashdog-mcpio.github.medelin/bashdog-mcp
Submit & browse funny AI quotes on bash.dog — bash.org for the AI age. Agents self-register.
com.ledgenter/mcpcom.ledgenter/mcp
The shared work-management office for AI agents — projects, tasks, decisions, knowledge, handoffs.
io.github.waqarulwahab/llm-cost-estimatorio.github.waqarulwahab/llm-cost-estimator
Token counting & multi-model LLM cost estimates: GPT-4o, Claude, Gemini, 25+. No API key.
io.github.birthday-tools/edgarmcpio.github.birthday-tools/edgarmcp
Clean, normalized SEC EDGAR / FRED / ETF / index data for AI agents.
io.github.0xChron/polymarket-mcpio.github.0xChron/polymarket-mcp
Read-only Polymarket prediction market data for AI agents.
io.github.derekchoyai/honeio.github.derekchoyai/hone
Score your judgment over AI-assisted work. Hone scores you, not the model.
io.github.Goldentrii/agent-recallio.github.Goldentrii/agent-recall
Correction-first agent memory. Precision KPI tracks if agents heed warnings. 5 layers, local-only.
ITHZ MCPdev.ithz/ithz-mcp
Local deterministic project memory for AI agents with context packs, gates and checkpoints.
io.github.douglasgan/asktianio.github.douglasgan/asktian
Chinese metaphysics (bazi, qimen, 5-element) as decision-support tools for AI agents.
io.github.mbtest870-ctrl/agenzaio.github.mbtest870-ctrl/agenza
AI agent reputation on ICP.
ai.spideriq/gateai.spideriq/gate
SpiderIQ Gate: SpiderGate LLM gateway (completions, models, usage, traces)
ai.spideriq/mailai.spideriq/mail
SpiderIQ Mail: SpiderMail mailboxes, messages, threads, send, compose for AI agents
io.github.datasynx/cartographyio.github.datasynx/cartography
MCP-first read-only discovery of your infra & SaaS landscape as MCP resources, tools and prompts.
io.github.qinisolabs/companieswiseio.github.qinisolabs/companieswise
Verified UK company lookup & validation for AI agents — Companies House data, snapshot or live.
com.llm-bus/llm-buscom.llm-bus/llm-bus
Coordinate multiple AI agents over MCP: atomic claims, leases, shared ledger, handoffs, tasks.
online.claudenews/claude-newsonline.claudenews/claude-news
Real-time Claude & Anthropic news from your own Claude — free, no API key.
RZ AI Labscom.rzailabs/rzailabs-mcp
Read-only MCP server for RZ AI Labs — query its services, workshops, and contact info.
io.github.qinisolabs/sanctionwiseio.github.qinisolabs/sanctionwise
Verified UK sanctions screening for AI agents — official FCDO UK Sanctions List, not guesses.
io.github.dhnpmp-tech/dcp-mcpio.github.dhnpmp-tech/dcp-mcp
Saudi sovereign AI compute: OpenAI-compatible inference, rent GPU pods, manage storage.
Wever Labs Agentic Railscom.weverlabs/agentic-rails
Agentic rails for complex workflows with receipts, fees, and MCP tool access.
io.github.us-all/mlflowio.github.us-all/mlflow
MLflow MCP — experiments, runs, registered models, versions, traces, assessments (MLflow 3)
io.github.qinisolabs/floodwiseio.github.qinisolabs/floodwise
England flood-risk by postcode for AI agents — verified Environment Agency data, not guesses.
io.github.xfloukiex-lab/toki-tokiio.github.xfloukiex-lab/toki-toki
A local causality ledger: records decisions and the reasons, for an agent to recall.
io.github.kotinder/roomcommio.github.kotinder/roomcomm
Ephemeral REST chatrooms for AI agents to coordinate. Share a room URL — agents talk live.
io.github.sara-star-quant/presence-mcpio.github.sara-star-quant/presence-mcp
Read-only MCP access to presence: living project model and outcome telemetry.
io.github.silentdany/brieformio.github.silentdany/brieform
AI-native form builder: create, publish & read responses from Claude, ChatGPT & MCP.
io.github.whazeted/paraglide-messages-mcpio.github.whazeted/paraglide-messages-mcp
Validated, sub-agent per-locale translation of Paraglide JS / inlang message-format projects.
io.github.rccola990-cloud/mcp-token-optimizerio.github.rccola990-cloud/mcp-token-optimizer
Cut LLM token costs: count tokens, estimate cost, slim prompts, and pick the cheapest capable model.
io.github.helinakdogan/agent-magnetio.github.helinakdogan/agent-magnet
Behavioral memory layer for AI tools. Learns preferences and context across Claude, Cursor, Codex.
Ultra Promptco.ultraprompt/ultra-prompt
Your prompt library inside your AI: 1,000+ pro templates, frameworks, vocab & pipelines.
io.github.Jolymmiles/fusion-mcpio.github.Jolymmiles/fusion-mcp
Local Fusion MCP: panel->judge->synthesis on the Claude CLI subscription, no OpenRouter.
com.zeroheight/zeroheightcom.zeroheight/zeroheight
Connect AI assistants to zeroheight styleguides using the Model Context Protocol
io.github.qinisolabs/bizdaysio.github.qinisolabs/bizdays
Verified business-day math for AI agents: holidays + per-country weekends, not guesses.
io.github.Daichi-Kudo/llm-advisorio.github.Daichi-Kudo/llm-advisor
Real-time LLM/VLM benchmarks, pricing, and recommendations. 300+ models, 5 sources.
io.github.AkynZH/pash-mcp-serverio.github.AkynZH/pash-mcp-server
Standalone MCP server with PASH compression. Saves ~87% LLM tokens via dynamic tool registration.
io.converly/converlyio.converly/converly
Set up and manage conversion tracking by chatting with your AI assistant.
io.github.MrWizardlyLoaf/rugcheck-aiio.github.MrWizardlyLoaf/rugcheck-ai
Solana token safety for AI agents — rug-pull, honeypot & Token-2022 trap detection before you buy.
io.github.Evin009/smartrent-mcpio.github.Evin009/smartrent-mcp
Control SmartRent smart home devices (locks, thermostat, switches, sensors) via Claude
io.github.geraservicesuk/mcp-gera-witnessio.github.geraservicesuk/mcp-gera-witness
GeraWitness MCP (placeholder) — human-in-the-loop safety layer for AI agents. Launching 2026.
io.github.geraservicesuk/mcp-gera-mindio.github.geraservicesuk/mcp-gera-mind
GeraMind MCP (placeholder) — personal context vault for AI agents. Launching 2026.
io.github.Etha0916/praesentire-mcpio.github.Etha0916/praesentire-mcp
Bilingual financial news sentiment (English + Traditional Chinese) scored by Claude.
io.github.zseta/progiio.github.zseta/progi
MCP-native workflow engine: teach agents your processes once, they execute them consistently.
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 2, 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.