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MCP server directory

54,411 MCP servers that connect AI assistants to tools and data, from the official MCP Registry and the community lists, updated every hour.

  • 16 categories
  • 34,643 remote servers
  • Updated every hour

2,136 servers

Malware Patrol Threat Intelligence MCP serverio.github.AndreC10002/mcp-server-threat-intelligence Our MCP Server connects AI workflows to current, curated cyber threat intelligence Remote Apr 2026 io.github.nexus-api-lab/nexus-mcpio.github.nexus-api-lab/nexus-mcp Japanese LLM security — prompt injection detection (jpi-guard) + PII masking (PII Guard). Free. Remote Apr 2026 io.github.dgtalquantumleap-ai/vigil-fraud-alertio.github.dgtalquantumleap-ai/vigil-fraud-alert Proximity-based card fraud detection with AI risk scoring. npm Apr 2026 io.github.100xPercent/pop-payio.github.100xPercent/pop-pay Runtime security for AI agent commerce. CLI + MCP server blocks hallucinated purchases. npm Apr 2026 io.github.RCOLKITT/vaspera-hardeningio.github.RCOLKITT/vaspera-hardening Enterprise certification for codebases with multi-agent security, reliability, and quality audits npm Apr 2026 io.github.MCPShield-Dev/mcpshieldio.github.MCPShield-Dev/mcpshield Security scanner for MCP servers - detects tool poisoning and injection npm Apr 2026 io.github.NexusFeed/nexusfeed-abcio.github.NexusFeed/nexusfeed-abc US liquor license compliance records (CA, TX, NY, FL, IL) with verifiable provenance. pypi Apr 2026 io.github.Achilles1089/pentagonal-mcpio.github.Achilles1089/pentagonal-mcp AI smart contract forge — 8-agent security audits, generation, and compilation across 8 chains npm Apr 2026 io.github.Rckl88/clawbackai-mcpio.github.Rckl88/clawbackai-mcp LLM cost optimization. Audit your calls, prove savings, route to the cheapest quality model. BYOK. npm Apr 2026 com.httpstatus/mcp-servercom.httpstatus/mcp-server AI-callable tools for API mocking, testing, monitoring, security, and automation. Remote Apr 2026 com.geiant/mcp-agentcorecom.geiant/mcp-agentcore AI governance MCP server for EU AI Act compliance and jurisdiction verification Remote Apr 2026 dev.fentz.envcp/envcpdev.fentz.envcp/envcp Encrypted environment variable vault with AI access policies, keeping secrets safe from AI agents. npm Apr 2026 io.github.vdineshk/ai-compliance-monitorio.github.vdineshk/ai-compliance-monitor Regulatory intelligence for AI agents across jurisdictions Remote Apr 2026 io.github.dingdawg/dingdawg-data-agentio.github.dingdawg/dingdawg-data-agent AI data agent — schema analysis, query optimization, PII detection, pipelines. npm Apr 2026 io.github.dingdawg/dingdawg-shieldio.github.dingdawg/dingdawg-shield AI security scanning and trust scoring. Stack-specific threat models. Free local scan. npm Apr 2026 io.github.fentz26/envcpio.github.fentz26/envcp Encrypted environment variable vault with AI access policies, keeping secrets safe from AI agents. npm Apr 2026 io.github.BWB03/catalog-cli-proio.github.BWB03/catalog-cli-pro Amazon catalog auditing tool. 13 quality checks for your listings. npm Apr 2026 io.github.mishrasanjeev/grantexio.github.mishrasanjeev/grantex OAuth 2.0 for AI agents — scoped delegation tokens, audit trails, and revocation. npm Apr 2026 io.github.thegridwork/licenseio.github.thegridwork/license Scan dependencies for license compliance — copyleft conflicts, unknown licenses, risk. npm Apr 2026 io.github.airblackbox/air-blackbox-mcpio.github.airblackbox/air-blackbox-mcp EU AI Act compliance scanner for Python AI agents. 14 tools across 6 articles. pypi Apr 2026 AgentGraph Trustio.github.agentgraph-co/agentgraph-trust Security scanning and trust verification for AI agent tools. pypi Apr 2026 io.github.webmoleai/mcp-check-licensesio.github.webmoleai/mcp-check-licenses Audit dependency licenses for compatibility issues. Flags GPL/AGPL conflicts. npm Apr 2026 io.github.webmoleai/mcp-license-auditio.github.webmoleai/mcp-license-audit Audit dependency licenses for compatibility issues. Flags GPL/AGPL conflicts. npm Apr 2026 io.github.denial-web/agent-immuneio.github.denial-web/agent-immune AI agent security: prompt injection detection, semantic memory, output scanning, prompt hardening pypi Apr 2026 io.github.lordbasilaiassistant-sudo/contract-scannerio.github.lordbasilaiassistant-sudo/contract-scanner Smart contract security scanner — vulnerabilities, risk scores, and calldata decoding npm Apr 2026 io.github.DingDawg-dev/dingdawg-complianceio.github.DingDawg-dev/dingdawg-compliance EU AI Act + Colorado AI Act compliance scoring. 87/100 in 60 seconds. Free local scan. npm Apr 2026 com.scopeblind/verify-mcpcom.scopeblind/verify-mcp Offline Ed25519 verification of signed receipts, bundles, and trust artifacts. npm Apr 2026 io.github.tomjwxf/verify-mcpio.github.tomjwxf/verify-mcp Offline Ed25519 verification of signed receipts, bundles, and trust artifacts. npm Apr 2026 io.github.danecodes/botcall-mcpio.github.danecodes/botcall-mcp Give your AI agent a real phone number for SMS verification codes. npm Apr 2026 io.github.wiserautomation/suprawall-mcpio.github.wiserautomation/suprawall-mcp SupraWall security gateway for AI agents. Provides deterministic guardrails for MCP agents. npm Apr 2026 io.github.Zk-nd3r/zcash-mcpio.github.Zk-nd3r/zcash-mcp Zcash shielded operations for AI agents. Memo decoding, attestation, proof verification. npm Apr 2026 io.github.Ansvar-Systems/uk-environmental-complianceio.github.Ansvar-Systems/uk-environmental-compliance UK environmental compliance for farming — NVZ rules, spreading windows, SSAFO Remote Apr 2026 io.github.thegridwork/privacyio.github.thegridwork/privacy Audit websites for GDPR, CCPA, and ePrivacy compliance — trackers, consent, and policies. npm Apr 2026 io.github.thegridwork/aiactio.github.thegridwork/aiact Scan codebases for AI usage, classify risk, generate EU AI Act compliance reports. npm Apr 2026 io.github.middleBrick/mcp-serverio.github.middleBrick/mcp-server Scan APIs for OWASP Top 10, LLM, and GraphQL security vulnerabilities. npm Apr 2026 io.github.mananmodi-product/caelianio.github.mananmodi-product/caelian Live competitive intelligence for B2B teams — signals, threat rankings, and revenue-driving actions. npm Apr 2026 io.github.agenson-horrowitz/agent-output-guardio.github.agenson-horrowitz/agent-output-guard Validate and verify data from other agents before acting on it. Zero LLM costs. npm Apr 2026 io.github.AInoAKARI/keymaster-mcpio.github.AInoAKARI/keymaster-mcp Read-only runtime secret retrieval from HashiCorp Vault via Keymaster for autonomous AI agents. npm Apr 2026 io.github.theYahia/sber-mcpio.github.theYahia/sber-mcp MCP server for Sberbank API — accounts, statements. Bearer token auth. npm Mar 2026 io.github.theYahia/cloudpayments-mcpio.github.theYahia/cloudpayments-mcp MCP server for CloudPayments API — charge, auth, confirm, void, refund, find transaction. 6 tools. npm Mar 2026 io.github.theYahia/chestnyznak-mcpio.github.theYahia/chestnyznak-mcp MCP server for Chestniy ZNAK (Честный ЗНАК) API — product marking verification. No auth needed for npm Mar 2026 io.github.theYahia/amocrm-mcpio.github.theYahia/amocrm-mcp MCP server for amoCRM API — leads, contacts, pipelines. Auth: Bearer token. npm Mar 2026 io.github.johnbeans/tenio.github.johnbeans/ten Ten formal algebra for machine intelligence — encode, decode, compose, and verify pypi Mar 2026 io.github.sathergate/lockboxio.github.sathergate/lockbox Encrypted secrets for Next.js. AES-256-GCM with no vault needed. npm Mar 2026 io.github.stabgan/steelmindio.github.stabgan/steelmind Structured thinking + steel-manning verification for AI agents. Backed by 43+ papers. npm Mar 2026 io.github.joepangallo/web-recon-agentio.github.joepangallo/web-recon-agent Owned-target web security assessment MCP server for authenticated, high-friction apps. npm Mar 2026 io.github.0xbrainkid/agentfolio-mcp-serverio.github.0xbrainkid/agentfolio-mcp-server AI agent identity verification via SATP on Solana. Trust scores and on-chain attestations. npm Mar 2026 io.github.operantlabs/operant-mcpio.github.operantlabs/operant-mcp Security testing MCP server for penetration testing, forensics, and vulnerability assessment npm Mar 2026

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 29, 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.