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.

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Showing 931 to 960 of 1125

• mythos-agent

  io.github.mythos-agent/mythos-agent

  Open-source AI security agent: SAST, DAST, and policy-as-code over MCP.

  Community npmstdio security

• n8n Pro MCP

  io.github.helbertparanhos/n8n-pro-mcp

  Manage self-hosted n8n (incl. queue mode): workflows, executions, users, audit — 51 tools.

  Community npmstdio automationsecurity

• ncrypted

  io.github.Seidl-Family/ncrypted

  One-time, end-to-end encrypted secrets for agents. 0.005 USDC per secret via x402.

  Community npmremotestdio security

• nel-veil

  io.github.NELPROINC/nel-veil

  Free passive security scanning - check any domain's DMARC, TLS, headers, and exposures.

  Community npmstdio security

• netintel-mcp

  io.github.kjgueye/netintel-mcp

  MCP server for NetIntel — DNS, SSL, WHOIS, email security, OSINT via x402 micropayments

  Community npmstdio emailsecurity

• nexus-browser-mcp

  io.github.paipaipai666/nexus-browser-mcp

  Event-driven deterministic browser MCP: HITL gates, audit, console/network/perf observability.

  Community pypistdio browsermonitoringsecurity

• nexus-mcp

  io.github.nexus-api-lab/nexus-mcp

  Japanese LLM security — prompt injection detection (jpi-guard) + PII masking (PII Guard). Free.

  Community remotestreamable-http ai-modelssecurity

• nidhipati — proof of spend for AI agents

  io.github.mrpkk/nidhipati

  Proof-of-spend and reserve checks for AI agents: receipts, spend audit, NAV, reconciliation.

  Community ociremotestdio security

• nifi-clickhouse-kafka-mcp

  io.github.arogan178/nifi-clickhouse-kafka-mcp

  Read-only Apache NiFi, ClickHouse and Kafka access with OIDC, audit and secret masking

  Community pypistdio databasessecurity

• 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

• 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

• 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

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.