MCP server directory
52,915 MCP servers that connect AI assistants to tools and data, from the official MCP Registry and the community lists, updated every hour.
- 16 categories
- 33,450 remote servers
- Updated every hour
TokenZeroio.github.tokenzero-ai/tokenzero
LLM cost optimization gateway, repo token-waste auditor & model arbitrage MCP server.
Bilincgithub.com/atakanelik34/Bilinc
Hosted agent memory with an audit trail: writes carry provenance, contradictions surface as inspectable changes, and bad runs are recovered from snapshots.
Cycodegithub.com/cycodehq/cycode-cli
Boost security in your dev lifecycle via SAST, SCA, Secrets & IaC scanning with Cycode.
Korean Law MCPio.github.chrisryugj/korean-law-mcp
Korean law: statutes, precedents, ordinances, treaties and citation verification (법제처 API).
MCP Audit Gatewaygithub.com/elang2/mcp-audit-gateway
Transparent MCP proxy that keeps a signed, hash-chained audit trail of agent tool calls, with YAML policy enforcement and OpenTelemetry export.
Grants Govio.github.pipeworx-io/grants-gov
Grants.gov MCP — open federal grant opportunities (free, no auth)
entraadm MCPio.github.shigechika/entraadm-mcp
MCP server for Microsoft Entra ID sign-in and audit-log triage (read-only by default)
Gistempio.github.pipeworx-io/gistemp
GISTEMP MCP — NASA Goddard Institute for Space Studies Surface Temperature Analysis (free, no auth)
ProdForgeio.github.CloudCorpRecords/prodforge
Connects MCP servers, packages, security checks, and release gates in one repo.
Genderizeio.github.pipeworx-io/genderize
Genderize MCP — gender prediction from first name (genderize.io, free, no auth)
Gbifio.github.pipeworx-io/gbif
GBIF MCP — wraps the Global Biodiversity Information Facility API v1 (free, no auth)
Fruityviceio.github.pipeworx-io/fruityvice
Fruityvice MCP — wraps Fruityvice API (free, no auth)
Section 508 Evidence MCPio.github.CYAN-ECLIPSE-TECHNOLOGIES-LLC/section508
WCAG + Section 508 audits that produce the deliverable federal buyers actually require
Eclipse Keyhold MCPio.github.CYAN-ECLIPSE-TECHNOLOGIES-LLC/keyhold
credential leases, never raw keys — scoped, expiring secret leases for agents; the agent gets a
Eclipse BidMatrix MCPio.github.CYAN-ECLIPSE-TECHNOLOGIES-LLC/bidmatrix
Drop in a solicitation, get back the compliance matrix — Section L/M extraction, requirements
LLM Red-Team Scannerio.github.manhliemcn4euwlu-source/llm-red-team-scanner
LLM agent security review: live injection/jailbreak probes plus a static audit of missing guardrails
SCRIPTMASTERLABS — Provider Trust + CANONcom.scriptmasterlabs/provider-trust
Provider Trust MCP: verify providers before agents trust them + CANON bulk registry lookup (x402).
AgentBreakWatchio.github.joeyg6393/agentbreakwatch-mcp
Audit AI Agent SDKs and MCP servers for breaking changes, schema drift, and migration fixes.
Cedulonio.github.dogrucanemek-alt/cedulon
Policy-gated agent spend with signed receipts and rail-extract audit
SSH — policy-gated remote accessio.github.tufantunc/ssh-mcp
Policy-gated, audited SSH for Linux and Windows hosts: roles, approvals, and an audit log.
ellmos ControlCenterio.github.ellmos-ai/ellmos-controlcenter-mcp
MCP control plane: discovery of servers, tools and skills, profiles, audits, gated tool gateway.
qURLio.github.layervai/qurl-mcp
Mint, resolve, audit, and rotate scope-limited expiring access links (qURLs) for AI agents.
Floodio.github.pipeworx-io/flood
Flood MCP — wraps Open-Meteo Flood API (free, no auth)
Kestrova: Solidity Vulnerability Scanio.github.som2026-commits/kestrova
Solidity smart contract vulnerability scan (Slither) for AI agents. Free preview; paid full report.
Federal Registerio.github.pipeworx-io/federal-register
Federal Register MCP — US Federal Register API (free, no auth)
Fdicio.github.pipeworx-io/fdic
FDIC MCP — FDIC BankFind Suite API (free, no auth)
Fbi Artcrimesio.github.pipeworx-io/fbi-artcrimes
FBI Art Crimes MCP — FBI National Stolen Art File (free, no auth).
Facio.github.pipeworx-io/fac
Federal Audit Clearinghouse (FAC) MCP — US single-audit data, served from a served from a…
Faa Delaysio.github.pipeworx-io/faa-delays
FAA Delays MCP — live US airport operational status (FAA, free, no auth).
Exchangerateio.github.pipeworx-io/exchangerate
ExchangeRate MCP — wraps open.er-api.com (free, no auth)
Exchangeio.github.pipeworx-io/exchange
Exchange MCP — wraps the Frankfurter currency exchange API (free, no auth)
Eurostatio.github.pipeworx-io/eurostat
Eurostat MCP — wraps Eurostat Statistical Data API (no auth required)
Epa Emissionsio.github.pipeworx-io/epa-emissions
EPA Emissions MCP — wraps EPA Envirofacts REST API (free, no auth)
Epa Echoio.github.pipeworx-io/epa-echo
EPA ECHO MCP — wraps EPA ECHO Web Services (free, no auth)
Replication Radarorg.sciencelive4all/replication-radar
Turn the OpenAIRE Graph into a ranked replication queue with a Science Live verification overlay.
MCPgithub.com/inamprotocol/inam-protocol/tree/main/mcp
Look up AI agents' evidence-based reputation and record two-party signed work receipts, with operator-authorized verification and a Merkle transparency log.
ProofMartio.github.ProofMart/proofmart
One-stop claim verification for AI agents: verdicts with confidence, evidence, signed receipts.
mcp-for-mayaio.github.Xxx91n/mcp-for-maya
AI agents' spatial awareness inside Autodesk Maya: audit, rollback safety, visual loop (Beta)
Pretorin Complianceio.github.pretorin-ai/pretorin
Access Pretorin controls, evidence, narratives, and local Plan-backed Campaigns from AI tools.
gpg-mcpio.github.emiliano-go/gpg-mcp
Security-focused MCP server for GnuPG signing, encryption and key management.
Chalkcastio.github.FredMichel/chalkcast
Author, render and visually verify Manim math animations from natural language
WARDEN — MCP Security Firewallio.github.alexar76/warden
MCP security firewall: stdio wrap proxy or inspection tools; zero runtime dependencies.
Proof CLI (unofficial)io.github.tsarlewey/proof-cli
Notarize, e-sign, and verify identity with the Proof API. Unofficial; not affiliated with Proof.
FET112com.fet112/fet112
Security intelligence for AI agents monitoring Ethereum before actions.
memalyzeio.github.mahaoboy/memalyze
Self-hosted agent memory: redaction before write, append-only audit, local embeddings.
GxP Gateway Auditio.github.antonio-castellon/mcp-glp-audit-proxy
Audits MCP and HTTPS calls. Tamper-evident trail for GLP.
Ahrom Labsio.github.ahromlabs/ahromlabs
Indian ERP checklist, IBR 2026 compliance, BIS BOQ standards, and engineering notes.
Pentheraio.github.danoszz/penthera
Offline, rule-based security checks for your repo, dependencies, AI agent config and local app.
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 Oct 27, 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.