MCP Server Directory

security-intel it.elsas/security-intel

Daily Ed25519-signed security intelligence for AI-agent stacks; CVEs & advisories, paid via x402.

MCP for Oura link.smirnov/mcp-oura

Multi-tenant hosted MCP server for Oura Ring — 21 read-only tools, OAuth per user.

SecurityScan net.apisecurityscan/securityscan

Scan GitHub-hosted AI skills for vulnerabilities: prompt injection, malware, OWASP LLM Top 10.

DomScan io.github.estevecastells/domscan

Domain intelligence for DNS, WHOIS/RDAP, TLS, reputation, valuation, and brand protection.

Trigger security scans and read reports/vulnerabilities via the hosted Scannd API. Free: 2 scans/mo.

agentdevx io.github.mirajmahmudul/agentdevx

Give your AI hands. Identity, credential vault, and API gateway for autonomous agents.

PoC benign MCP server for update-hijack security research

MCP server for DiskCleanKit - One Touch Scan and Clean for Mac

PostgreSQL MCP server with 203 tools, connection pooling, HTTP/SSE, OAuth 2.1, and tool filtering

Disease io.github.pipeworx-io/disease

Disease MCP — wraps disease.sh API (COVID-19 statistics, no auth required)

Fbi Artcrimes io.github.pipeworx-io/fbi-artcrimes

FBI Art Crimes MCP — FBI National Stolen Art File (free, no auth).

Imgflip io.github.pipeworx-io/imgflip

Imgflip MCP — wraps Imgflip API (free, no auth for template listing)

Nih Reporter io.github.pipeworx-io/nih-reporter

NIH RePORTER MCP — every NIH-funded research project (free, no auth)

Nominatim io.github.pipeworx-io/nominatim

Nominatim MCP — wraps OpenStreetMap Nominatim geocoding API (free, no auth)

Openalex io.github.pipeworx-io/openalex

OpenAlex MCP — wraps the OpenAlex API (scholarly works, free, no auth)

0n3 — the 0n runtime (0nmcp 5) io.github.0nork/0nMCP

Your apps as AI tools: one sign-in, one vault, 125 services and 1,851 endpoints, with receipts.

Quotes io.github.pipeworx-io/quotes

Quotes MCP — citation-grade quote API for public-domain authors.

ZEN SecDB cloud.nttzen.secdb/zen-secdb

ZEN SecDB MCP server for CVE intelligence, CVSS/EPSS scoring, advisories, SSVC, and package audits.

Videogames io.github.pipeworx-io/videogames

Videogames MCP — wraps Free-to-Play Games API (freetogame.com, free, no auth)

MCP server for Apple Store Connect API integration with OAuth authentication support

Inspect, operate, and author Microsoft Power Automate cloud flows from an agent context.

ainote io.github.seunghan91/ainote

Agent-native notes, tasks, dev-docs, vaults, sync & handoffs. MCP + OpenAPI dual surface.

PCI DSS v4.0.1 compliance scanner for Go payment services, delivered as an MCP server

PostgreSQL MCP server for schema, query, health, security, and performance analysis.