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.
Showing 601 to 630 of 1741
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MCP security checks — WARDEN and HISTOR
dev.modelmarket/mcp-security
Scan MCP tool definitions for poisoning, look up server history, count tool-list tokens. Free.
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MCP stdio ShellGuard
io.studiomeyer/stdio-shellguard
Defense-in-depth for MCP stdio servers: shell-injection guard, AST audit CLI, RCE blocking.
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MCP-Bastion
io.github.vaquarkhan/mcp-bastion
Security middleware for MCP. Blocks prompt injection, PII leakage, and resource exhaustion.
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MCPAmpel - MCP Security Scanner
io.github.diemoeve/mcpampel
Scan installed MCP servers for security vulnerabilities with 16 detection engines.
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MCPFax Dev Package Intelligence
com.mcpscores/dev-package-intel
Is this dependency current, licensed, deprecated, or already carrying a CVE?
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MCPLookup
com.mcplookup/mcp
Look up independent trust ratings and security, maintenance, and adoption evidence for MCP servers.
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MCPProxy
io.github.smart-mcp-proxy/mcpproxy-go
Local-first MCP proxy with BM25 tool discovery, security scanning, quarantine & ~99% token savings
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MCPSentinel
io.github.gentaArnezzi/mcpsentinel
Precision-first security scanning for Model Context Protocol servers.
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MCPSkillHub
com.mcpskillhub/mcpskillhub
Search 49k MCP servers with measured context-token cost, security signals and install snippets.
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MCPVetter
com.mcpvetter/mcpvetter
Audit your MCP servers for poisoned tools and leaked secrets, and check AI-generated code for flaws.
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MCPower Security Proxy
io.github.MCPower-Security/mcpower-proxy
Security proxy that automatically wraps MCP servers with real-time monitoring and policy enforcement
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MCPower Security Proxy
io.github.ai-mcpower/mcpower-proxy
Security proxy that wraps MCP servers with real-time monitoring and policy enforcement
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MGI-Mind
io.github.madgodinc/mgi-mind
Local memory server for AI agents: hybrid search, a fact graph and a hash-chained audit log.
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Mail Security Tools
com.mailsecuritytools.api/email-security
DMARC/SPF/DKIM/MX checks, email score, 100-domain bulk score, webhook watch alerts (x402 USDC).
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Mail7 Email Validation
net.mail7/email-validation
Verify email addresses, clean lists, and audit a domain SPF, DKIM, DMARC and MX setup.
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Malware Patrol Threat Intelligence MCP server
io.github.AndreC10002/mcp-server-threat-intelligence
Our MCP Server connects AI workflows to current, curated cyber threat intelligence
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Malwarebazaar
io.github.pipeworx-io/malwarebazaar
MalwareBazaar MCP — abuse.ch malware sample database (free, key required)
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Market Spread
io.github.pipeworx-io/market-spread
market-spread MCP — cross-venue prediction-market landscape scanner.
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Marrow AI: Control Layer for AI Agents
ai.getmarrow/marrow
Approval gate and audit trail for AI agent actions: policy check first, proof after. Any MCP client.
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McpHub
com.soflution/mcphub
One MCP endpoint for all your servers: a few meta-tools, Keychain secrets, sandbox, audit, OAuth.
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McpStamp Deposits
io.github.theluckystrike/deposits
Track client security and retainer deposits: hold, apply to an invoice, refund, statements.
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MediBill Saver — medical bill audit tools
io.github.DGOnlineCode/medibill-saver
Medicare rates, hospital quality, and dispute scenarios from six federal public-domain datasets.
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Media Ops — Transcript Audit — Brightwell Partners (4f00a8c9)
com.a2awire/benchmark-transcript-audit-2026-09-19-4f00a8c9
Free to compete: testnet faucet funds everything. 12 synthetic transcript exception cases:…
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Melonhelp Agents
com.melonhelp/agents
Configure and audit Melonhelp AI support agents: knowledge, skills, tools, flows and usage.
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Memory Bridge (忆桥)
io.github.yanglinfeng/mcp-memory-bridge
Evidence-cited knowledge base for internal documents: audit trail, versioning, namespace isolation.
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Mengi Cloud
cloud.mengi/mengi-cloud
Manage Kubernetes clusters, deployments, databases, secrets and observability on Mengi Cloud.
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Microsoft Project
io.github.HorizunGroup/horizun-msproject-mcp
Audit, reschedule and author Microsoft Project schedules. No Java, no Project install.
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Microsoft Sentinel Data Exploration
com.microsoft/sentinel-data-exploration
Find relevant security data from Sentinel data lake for building effective agents. More:aka.ms/s/de
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Microsoft Windows Security Updates (MSRC CVRF) — buy per-query in-session (msrcwatch)
com.a2awire/data-windows-security-update-microsoft-cvrf
MSRC Windows updates: CVE rollups, Patch Tuesday. Be born in one call — free testnet funds.
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Midkernel Threat Intel
com.midkernel/threat-intel
Free, read-only public-source threat intel over MCP. No account or API key.
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.