MCP server directory

59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.

Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.

Search servers

Search

Showing 1501 to 1530 of 1741

• nist-nvd-mcp-server

  io.github.cyanheads/nist-nvd-mcp-server

  Search and audit NIST NVD CVEs by keyword, severity, CWE, CISA KEV status, and CPE.

  Community npmremotestdio marketingsearchsecurity

• node-runtime

  io.github.mcp-protocol/node-runtime

  This package is intended for demonstration only. Maintained by JFrog Security.

  Community npmstdio developer-toolssecurity

• nophi.sh

  sh.nophi/nophish

  Public facts on nophi.sh, phishing-awareness training for French SMBs: catalogue, prices, security.

  Verified domain remotestreamable-http security

• nostr-ops-mcp

  io.github.llmops-pro/nostr-ops-mcp

  Nostr publishing, queries, and DMs for AI agents, with allowlists, rate limits, and an audit log.

  Community npmstdio contentsecurity

• noticeahead

  com.noticeahead/noticeahead

  Contract deadline tracking: notice dates, reminders, audit, and MCP tools for agents.

  Verified domain remotestreamable-http security

• npm

  io.github.Dave-London/npm

  Structured npm/pnpm operations (install, audit, outdated, list) as typed JSON.

  Community npmstdio developer-toolssecurity

• npm

  io.github.mikusnuz/npm

  MCP server for npm package management — publish, version, search, audit, and more

  Community npmstdio developer-toolssearchsecurity

• npm

  io.github.rog0x/npm

  npm package search, audit, bundle analysis for AI agents

  Community npmstdio developer-toolssearchsecurity

• npm Registry MCP Server

  io.github.YawLabs/npmjs-mcp

  npm registry MCP server — package intelligence, security audits, dependency analysis

  Community npmstdio developer-toolssecurity

• npm Supply Chain Audit

  io.github.tylerscomic-lab/npm-supply-chain-audit-mcp

  Check npm packages for typosquats, hallucinated names, install scripts and risky new releases.

  Community remotestreamable-http developer-toolssecurity

• npm-mcp

  io.github.alisaitteke/npm-mcp

  MCP server for npm package management, security analysis, and compatibility checking

  Community npmstdio developer-toolssecurity

• npm-sentinel-mcp

  io.github.Nekzus/npm-sentinel-mcp

  Advanced NPM analysis: Recursive security scanning, ecosystem awareness, and deep insights.

  Community npmstdio developer-toolssecurity

• nslookup

  io.github.venomseven/nslookup

  DNS lookups, health reports, SSL certs, security scans, GEO scoring, uptime checks

  Community npmremotestdio healthmonitoringsecurity

• nvd-cve-mcp

  io.github.mrfentmen/nvd-cve-mcp

  Search CVE vulnerability records from the NIST NVD database. No key required.

  Community npmstdio securitydatabasessearch

• nwc-mcp

  io.github.llmops-pro/nwc-mcp

  Lightning wallet for AI agents via Nostr Wallet Connect (NIP-47): budget caps, confirm, audit log.

  Community npmstdio cryptosecurity

• obsidian-mcp-secure

  io.github.dewtech-technologies/obsidian-mcp-secure

  Secure MCP server for Obsidian with OWASP Top 10 controls and full audit logging.

  Community npmstdio monitoringproductivitysecurity

• occasio

  io.github.occasiolabs/occasio

  Tamper-evident, Sigstore-signed audit trail for Claude Code agents.

  Community npmstdio ai-modelssecurity

• ocm-mcp-server

  io.github.ocm-mcp-server/ocm-mcp-server

  Guardrailed fleet ops for AI agents: multi-cluster Kubernetes via OCM with policy, approval, audit.

  Community pypistdio devopssecurity

• ocm-mcp-server

  io.github.sandeepbazar/ocm-mcp-server

  Guardrailed fleet ops for AI agents: multi-cluster Kubernetes via OCM with policy, approval, audit.

  Community pypistdio devopssecurity

• odoo-mcp-gateway

  io.github.parth-unjiya/odoo-mcp-gateway

  Security-first MCP gateway for Odoo 17/18/19 — YAML-driven security, 27 tools

  Community pypistdio security

• omnideck

  io.github.aapd-studio/omnideck

  Local privacy-first tools: redact secrets, decode JWTs, compare LLM costs. No network calls.

  Community npmstdio ai-modelssecurity

• onepassword-agent-mcp

  io.github.gambadio/onepassword-agent-mcp

  Save and use 1Password secrets locally without exposing plaintext to AI agents.

  Community npmstdio security

• open-registry-poc

  io.github.NOTTIBOY137/open-registry-poc

  PoC: Open Registry supply chain — unvetted server listing (security research)

  Community npmstdio sciencesecurity

• opendesignguard-mcp

  com.clauxel.opendesignguard/opendesignguard-mcp

  Paid remote MCP for agent design system guard MCP, structured receipts, audit logs, and reviewer-rea

  Verified domain remotestreamable-http designmonitoringsecurity

• openttt-pot

  io.github.Helm-Protocol/openttt-pot

  Cryptographic audit trail for Claude Code workflows — tamper-proof timestamps, IETF TTTPS compliant.

  Community npmstdio ai-modelsautomationsecurity

• operant-mcp

  io.github.operantlabs/operant-mcp

  Security testing MCP server for penetration testing, forensics, and vulnerability assessment

  Community npmstdio securitytesting

• optiqra-mcp

  io.github.armin5872/optiqra-mcp

  MCP server exposing OptiQra's website audit tools: SEO, GEO, AEO, and AI-generated fixes.

  Community npmstdio marketingsecurity

• oracle42-intelligence

  io.github.mintmas/oracle42-intelligence

  AI-powered threat intelligence, smart contract auditing, and cybersecurity OSINT.

  Community remotestreamable-http security

• osv-mcp

  io.github.mrfentmen/osv-mcp

  MCP server for OSV open source vulnerability data and package security checks.

  Community npmstdio securitydeveloper-tools

• ot-security-mcp

  io.github.Ansvar-Systems/ot-security-mcp

  OT security standards: IEC 62443, NIST 800-82/53, MITRE ATT&CK for ICS

  Community npmstdio security

Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.