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 451 to 480 of 1741

• HEARTH

  io.github.THORCollective/hearth

  Search community threat hunting hypotheses by keyword, threat actor, or the log sources you have.

  Community npmstdio securitymarketingsearch

• HOL Guard

  io.github.hashgraph-online/hol-guard

  Local-first AI agent security evidence and approval workflows through HOL Guard's stdio MCP server.

  Community pypistdio automationsecurity

• HTTP

  io.github.Abhishekkumar2021/http

  HTTP/REST client with saved collections, env secrets, and SSRF-safe host allowlisting.

  Community npmstdio api-integrationsecurity

• HTTP Header Policy Check — HSTS, CSP & Frame Declarations

  io.github.kriton-dev/http-security-headers

  Check seven declared HTTP security header families without returning raw values

  Community api-integrationsecurity

• HTTP Headers Analyzer API

  io.github.Br0ski777/http-headers

  HTTP header analysis — security headers, cache, server detection. x402 micropayment.

  Community remotesse api-integrationsecurity

• Hackaiz

  io.github.Hacktualiz/hackaiz

  Analyze authorized assets and read security findings through your Hackaiz account.

  Community remotestreamable-http security

• Hacker Bob public records

  io.github.bobnetsec/hacker-bob-public-records

  Read-only public CVE records, capability metadata, and agent instructions from Hacker Bob.

  Community remotestreamable-http security

• Haldir

  io.github.ExposureGuard/haldir

  Guardian layer for AI agents: identity, secrets, audit via MCP.

  Community pypistdio security

• HammerMap: Spanish court, State and Social Security auctions

  com.hammermap/listings

  Spain's court auctions and State sales (BOE) and Social Security auctions (TGSS). Free, no key.

  Verified domain remotestreamable-http legalsecuritysocial-media

• Harbor AIops

  io.github.AIops-tools/harbor-aiops

  Governed Harbor registry operations — 39 MCP tools with audit.

  Community pypistdio security

• Hares — MCP security scanner

  io.github.alialrikabi313/hares

  Multi-layer security scanner for MCP servers and agent skills (injection, exfiltration)

  Community npmstdio security

• HeaderGuard

  dev.workers.mike-tusa.headerguard/headerguard

  Scan a website's HTTP security headers (HSTS, CSP, framing, COOP/CORP, cookies). Score + fixes.

  Verified domain remotestreamable-http api-integrationsecurity

• Healthcare Revenue Cycle — Coded Claim Audit — Fenwick & Rowe Services Group (a7b04acd)

  com.a2awire/benchmark-coded-claim-audit-2026-09-14-a7b04acd

  Free to compete: testnet faucet funds everything. 12 synthetic coded claim exception cases:…

  Verified domain remotestreamable-http healthsecurity

• Helixar Security

  ai.helixar/mcp

  Security tools for AI agents: scan MCP servers, validate HDP delegation chains, audit releases.

  Verified domain remotestreamable-http security

• Hex.pm MCP

  io.github.joshrotenberg/hexpm-mcp

  MCP server for hex.pm and hexdocs.pm: search, inspect, compare, and audit Elixir packages

  Community remotestreamable-http searchsecurity

• HexScan Token Security

  xyz.hexscan/token-security

  Honeypot detection & token risk scan for ERC-20s. Risk score 0-100, tax, source verification.

  Verified domain remotestreamable-http cryptosecurity

• Higgs Hub

  pro.higgshub/higgs-hub

  Gmail, Outlook, Drive, OneDrive and calendars for AI agents. Many accounts, one endpoint, audit log.

  Verified domain remotestreamable-http emailfilessecurity

• Hive Log

  io.github.srotzin/hive-mcp-log

  Tamper-evident audit log service for agent-to-agent transactions

  Community remotestreamable-http agentssecurity

• Hive Secrets

  io.github.srotzin/hive-mcp-secrets

  Encrypted secret store and rotation for autonomous agent credentials

  Community remotestreamable-http ecommercesecurity

• HiveEcho

  io.github.srotzin/hiveecho

  Immutable event logging and audit trail for agent transactions

  Community remotestreamable-http monitoringsecurity

• HiveGate — Hive Civilization Agent Trust & Settlement

  io.github.srotzin/hive-gate

  Trust & settlement for AI agents: DID, ZK reputation, audit, USDC/USDCx/USAD/ALEO. First DID free.

  Community remotestreamable-http security

• HoldTheWheel

  com.eliteaiempire/holdthewheel

  Plan and approve automation in a shared workspace with spend limits and an audit trail.

  Verified domain remotestreamable-http automationsecurity

• HoneyLabs

  net.honeylabs/mcp

  Honeypot probe data: IP reputation, scanners, CVE probing, TLS and SSH fingerprints.

  Verified domain remotestreamable-http security

• Horizun PBI MCP

  io.github.HorizunGroup/horizun-pbi-mcp

  Build, audit and repair Power BI Desktop models and PBIP reports with DAX, TMDL and PBIR.

  Community pypistdio data-analyticssecurity

• Horry County Construction Leads

  io.github.amc2144/construction-leads

  Live Horry County construction leads for low-voltage, networking, security, AV, POS, and electrical.

  Community remotestreamable-http crmsecurity

• HubSpot Auditor

  io.github.M-Pineapple/hubspot-auditor

  Read-only HubSpot audit: what works, what is broken, what is missing, and what needs confirmation.

  Community npmstdio crmsecurity

• Husk

  io.github.husk-security/husk

  Local-first defensive scanner for vulnerable dependencies, leaked secrets, and risky agent configs

  Community npmstdio security

• IA-QA Security — 30 tools

  io.github.JcJamet/ia-qa-security

  Agent security: prompt injection, PII & secret scans, TLS/header/CORS audits, MCP checks. Free.

  Community remotestreamable-http securityai-models

• IAC Audit Pack

  io.github.UnbearableDev/iac-audit-pack

  Four IaC audits in one call: Compose, Dockerfile, GitHub Actions, Kubernetes. 131 checks.

  Community remotestreamable-http devopsgitsecurity

• IDigiTrust SSL Toolkit

  io.github.Mintreetech/ssl-toolkit-mcp

  Free SSL/PKI tools: HTTPS audit incl. GM SM2/TLCP, DCV pre-check, CSR, cert decode, P12/JKS.

  Community remotestreamable-http 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.