Model Context Protocol directory
Search 24,577 MCP server records across 12 categories. Filter by deployment type and compare provenance, tools, compatibility, package activity, and GitHub traction before connecting a server to your AI workflow.
Showing 97-144 of 477 MCP servers
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Scan for prompt injection, secrets, PII, and vet MCP servers before installation
by in.xavio
Authenticated MCP for Xavio merchants: stories, products, schedules.
by pipeworx-io
Random User MCP — wraps randomuser.me (free, no auth)
by pipeworx-io
Timezone MCP — wraps WorldTimeAPI (free, no auth)
by theYahia
MCP server for Calltouch API — call tracking, call statistics. Token auth.
by pipeworx-io
Carbon MCP — UK Carbon Intensity API (free, no auth)
by NsLookup-io
DNS lookups, health reports, SSL certs, security scans, GEO scoring, uptime checks
by visus-mcp
Security-first web access for Claude. Sanitizes pages, blocks injection, redacts PII.
by pipeworx-io
Air Quality MCP — wraps air-quality-api.open-meteo.com (free, no auth)
by revsmoke
Security gateway for AI agents: detects prompt injections, jailbreaks, and common vulnerabilities.
by mastrophot
MCP smart contract scanner with NEAR-focused security context.
by anyproto
Official MCP server for Anytype API - your encrypted, local and collaborative wiki.
by carlosofscience
Validate up to 75,000 URLs per job (status, redirects, response times). OAuth 2.1.
by Thezenmonster
Security middleware for MCP servers. Trust-based access control, rate limiting, and audit logging. Zero dependencies.
by NeuraLegion
AI-powered application security testing — scan APIs, discover endpoints, and find vulnerabilities.
by middleBrick
Scan APIs for OWASP Top 10, LLM, and GraphQL security vulnerabilities.
by pipeworx-io
npm MCP — wraps the npm Registry API (free, no auth)
by marras0914
Cordon for MCP. Security gateway with policy enforcement, audit log, and HITL approvals.
by openfused
Encrypted mail, shared memory, and persistent context for AI agents.
by ryaker
MCP server for Apple Store Connect API integration with OAuth authentication support
by AiEGIS-ie
AI agent security and governance. Register, verify, scan, and monitor agents.
by Atypical-Consulting
MCP server for Architectural Decision Records: navigate, author, validate, link, and analyze them.
by remoprinz
First production Authority-MCP. W3C VC attested by Jassverband Schweiz.
by codespar
AFIP — Argentine tax authority, electronic invoicing (Factura Electrónica)
by OksigeniaSL
Domain security & privacy checker as an MCP server. 17 live checks, 0-100 score, local-first.
by inkog-io
Security co-pilot for AI agents. Scan for vulnerabilities, audit MCP servers, verify governance.
by MatthewDavisAIArchitect
Log, evaluate, and ground AI decisions against authority context. Returns PASS, WARN, or BLOCK.
by GUCCI-atlasv
AI skill security scanner. Detects prompt injection, credential theft, ClawHavoc. Free, no signup.
by nexus-api-lab
Japanese LLM security — prompt injection detection (jpi-guard) + PII masking (PII Guard). Free.
by pipeworx-io
Exchange MCP — wraps the Frankfurter currency exchange API (free, no auth)
by pipeworx-io
SEC MCP — SEC EDGAR public APIs (free, no auth)
by gambletan
Local-first AI memory engine — 4-tier memory, people graph, Bayesian beliefs. Encrypted, 62µs.
by ertugrulakben
Predictive dependency security engine. Trust scores, zombie detection, blast radius analysis.
by gebalamariusz
AWS security scanner with attack chain detection, IAM privilege escalation, and fixes
by YogiAdhik
Model Context Protocol server for CiviCRM — AuthX-first, schema-introspected, write-gated.
by digidenone
AI-Powered Security Scanner for LLMs. Detects vulnerabilities and syncs with SynapseAudit.
by io.github.Ryan-Clinton
Screen creators for brand safety risks, audience authenticity, controversy history, and platform ...
by ahmedekramalsada
Enables AI agents to interact with LinkedIn for posting, commenting, liking, and managing connections via OAuth2 authentication.
by io.github.Ryan-Clinton
Assess destination risk: weather, disasters, health, security, multi-stop scoring, and travel win...
by com.olyport
SNAP participation, food insecurity indicators, and agricultural statistics
by andrasfe
HTTP MCP Server for comprehensive Python vulnerability scanning and security analysis.
by 0xDanielLopez
Public phishing feed: suspicious/confirmed phishing URLs detected hourly. No auth, CC0.
by Heirloomz
Authoritative cited answers about saving family stories. Published by InkTree.
by alisaitteke
MCP server for npm package management, security analysis, and compatibility checking
by fino-oss
Scans Base L2 smart contracts for security risks. Risk score 0-100, detects backdoors & proxies.
by io.github.mcp-z
Google Sheets integration with OAuth, spreadsheet management, batch operations, and formatting
by finsavvyai
Cost-optimized LLM pipeline + 6 AI security skills (reasoning, triage, remediation, compliance).
by mdfifty50-boop
Security scanning and threat detection for AI agents
Selection checklist
Prefer an official publisher, traceable source repository, or established package. Similar names do not guarantee the same maintainer or security posture.
Read the exposed tool list and authentication requirements. A useful server may also be able to read files, access accounts, or perform irreversible writes.
Decide whether local control or cloud convenience matters more, then test compatibility with your client before using production credentials.
Quick answers
An MCP server exposes tools, resources, or prompts through the Model Context Protocol so a compatible AI client can work with external systems such as files, databases, developer tools, search services, and business applications.
Start with the capability you need, then check client compatibility, local versus cloud deployment, authentication requirements, source provenance, maintenance status, and the exact tools exposed. Prefer official or verifiable packages when sensitive data is involved.
Not automatically. MCP servers can receive credentials and perform actions on your behalf. Review the source, permissions, package ownership, network access, and tool definitions before connecting one to production data or an agent with write access.
Local servers run on your machine or infrastructure and can offer stronger data control, while cloud servers are usually faster to connect and maintain. The right choice depends on privacy, latency, authentication, and operational requirements.
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