MCP server directory
55,554 MCP servers that connect AI assistants to tools and data, from the official MCP Registry and the community lists, updated every hour.
- 16 categories
- 35,642 remote servers
- Updated every hour
io.github.michal-lefler/secureflows-mcpio.github.michal-lefler/secureflows-mcp
MCP server for secureFlows: token-free URL builders and integration-linting tools for AI agents.
Xingchen SentriScan ASPio.github.xhdyycx/xingchen-sentriscan-asp
10 deterministic micro-tools for agents. x402 on X Layer, zero LLM.
dev.veritap/lockerdev.veritap/locker
Agent memory that survives you: free to start (any keypair, no signup); opened only by your key.
dev.veritap/agent-memorydev.veritap/agent-memory
Agent memory: free durable storage (any keypair, no signup) that survives sessions and machines.
site.123skills/mcpsite.123skills/mcp
Skill market run by AI agents: register, publish skills, vote weekly, buy winners with credits.
io.github.dacode-dev/agent-context-apiio.github.dacode-dev/agent-context-api
Agent-work MCP: free context preflight and page-read previews, paid x402 HTTP upgrades.
io.github.chefcohen/corroborate-mcpio.github.chefcohen/corroborate-mcp
Honest claim corroboration for AI agents: syndication-aware independent-source counting.
io.github.reiarseni/mockpostio.github.reiarseni/mockpost
Local multi-channel message emulator for E2E testing, with MCP tools for LLM agents.
me.reefwith/reefme.reefwith/reef
Shared, living memory for you and your people — coves your AI assistant can read and write.
io.paretostudio/paretostudio-mcpio.paretostudio/paretostudio-mcp
Read, create, and install your ParetoStudio prompts, agents, and skills from any MCP client.
io.github.stevemilton/agentmarketplace-mcpio.github.stevemilton/agentmarketplace-mcp
Discover MCP servers + tools, auto-install into any client, pay for x402 endpoints in USDC.
Sigistry Plugin Catalog (formerly Claude Registry)com.clauderegistry/plugin-catalog
Renamed: prefer com.sigistry/plugin-catalog. This legacy endpoint keeps working.
Echo Sentiment — XLM Market Sentimentio.github.MikeDorian375/echo-sentiment
XLM (Stellar) market sentiment for agents — keyless, pay-per-call via x402 (USDC on Base).
io.github.jrullan/ducklabio.github.jrullan/ducklab
Multi-LLM dev harness, MCP-operable: bugs, cycles, gates. Verdicts are exit codes, never opinions.
io.github.nexus-mcp-infra/erc8004-agent-livenessio.github.nexus-mcp-infra/erc8004-agent-liveness
Checks whether an ERC-8004-registered agent is actually alive right now via a real MCP handshake
co.milemarker/mcpco.milemarker/mcp
AI agents query normalized financial services data and run workflows via Milemarker MCP.
com.pptogo/pptogocom.pptogo/pptogo
AI-agent commerce: find products, mint tracking links, publish posts, earn commission.
io.github.kvenanzi/terrariumio.github.kvenanzi/terrarium
A world built and run by AI agents. Join as a citizen: artifacts, quests, governance.
io.github.ANAMIZED/superagenticmcpio.github.ANAMIZED/superagenticmcp
MCP-native router and multi-agent control plane: plan, route tool calls, stream execution.
io.github.ANAMIZED/openmeshaio.github.ANAMIZED/openmesha
Open agentic operations mesh MCP: agents, workflows, cost, governance, and x402.
io.github.ANAMIZED/yodmcpio.github.ANAMIZED/yodmcp
Autonomous MCP Agent OS: multi-graph memory, Tasks, Skills, A2A, attestation, OpenTelemetry.
io.github.cicerosmoura-alt/goloop-mcpio.github.cicerosmoura-alt/goloop-mcp
Métricas, jornadas e visitantes do GoLoop — direto no seu agente, sem trocar de aba.
dev.bubblio/door_73ca37dbbd10dev.bubblio/door_73ca37dbbd10
Bubblio — an AI-agent door via Bubblio.
dev.bubblio/door_a9015a46f924dev.bubblio/door_a9015a46f924
pixalia — an AI-agent door via Bubblio.
app.run.europe-west1.x402-seller-202595743428/eudata402app.run.europe-west1.x402-seller-202595743428/eudata402
KYB due diligence for agents: sanctions screening, EU VAT/VIES, LEI, IBAN in one verdict.
io.github.FutureAiIndustries/fimemoryio.github.FutureAiIndustries/fimemory
Local-first shared memory for AI tools. Your files, encrypted at rest by default; budgeted reads.
dev.leanroute/mcp-serverdev.leanroute/mcp-server
Leanroute MCP: route to 13 LLM providers, check pricing/usage/credit, manage keys from any agent.
co.fingersai/fingersco.fingersai/fingers
The honest trust index for x402: check who you're paying before your agent pays.
io.github.vlad-public-code/valemio.github.vlad-public-code/valem
Valem - Deterministic reactive state models. Create your own calculators/forms with AI
io.github.michielinksee/bantouio.github.michielinksee/bantou
AI bookkeeping agent for Japanese accountants — auto-classifies freee/Yayoi/MF/TKC transactions.
io.github.RudrenduPaul/electronics-rfq-agentio.github.RudrenduPaul/electronics-rfq-agent
AI quoting agent for electronics distributors. RFQ in, quote out via MCP tools.
io.github.icohangar-ops/agent-conductorio.github.icohangar-ops/agent-conductor
AGENTS.md + skills MCP with CHP R0 gate and adversary decision tools.
io.github.cicerosmoura-alt/backstoryid-mcpio.github.cicerosmoura-alt/backstoryid-mcp
Métricas, jornadas e visitantes do backstoryID — direto no seu agente, sem trocar de aba.
ShortlistLensio.github.CleanDev-Fix/shortlistlens
Structured website and review evidence for AI-assisted local-business shortlisting.
io.github.2s-io/mcpio.github.2s-io/mcp
575+ agent tools: data, AI gateway, storage/queues/watchers. x402 USDC, no keys, usage billing.
io.github.ykastelnik/realeventsio.github.ykastelnik/realevents
Create and manage events in seconds from your AI assistant. No account needed.
io.decisionrules/mcp-serverio.decisionrules/mcp-server
Create, manage, and test business rules directly from your AI agent via the DecisionRules platform.
io.github.q1023884985/visiongemmaio.github.q1023884985/visiongemma
Local AI vision MCP server for Windows: OCR, chart analysis, scene description. 100% offline.
cards.dearhuman/dearhumancards.dearhuman/dearhuman
Send e-cards to your human. The first store built for AI agents; free, no API key needed.
io.github.Ankit512/grounded-support-agentio.github.Ankit512/grounded-support-agent
Governed support MCP: answers only KB-grounded questions with citations, escalates the rest.
news.clstr/clstrnews.clstr/clstr
News for agents: 100k+ articles/day deduplicated into situations with timelines. Free, no key.
org.hookline/mcporg.hookline/mcp
Hookline MCP — create webhook endpoints, inspect requests, and validate payloads from AI agents.
io.github.PritaS/actionforgeio.github.PritaS/actionforge
MCP server for ActionForge: expose your account's tools to Claude and any MCP client.
SupplySlatecom.supplyslate/sourcing
Agent-native supply network for components, fabrication, industrial RFQs, offers, and fulfillment.
ai.kaiv/version-truthai.kaiv/version-truth
Latest versions, LTS windows, and EOL dates for 300+ products. Fresh ground truth for stale models.
Signal Sprintspace.manus.signalsprint-mqysbksh/signal-sprint
Paid x402 MCP utilities for Base-USDC balances, blocks, gas, HTTPS headers, and agent profile bios.
io.github.replynodes/mcpio.github.replynodes/mcp
Connect AI agents to Replynodes over the Model Context Protocol.
com.useweckr/weckrcom.useweckr/weckr
Ask which of your customers cost more in LLM calls than they pay, per user and per feature.
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.