MCP Server Directory

sunrisesunset

Sunrise-Sunset MCP — wraps the sunrisesunset.io API (free, no auth)

io.github.rom-baro/arcwall-security

Security scanning for AI coding tools. Detects secrets, threat models, and runs pre-commit checks.

animequotes

AnimeQuotes MCP — wraps animechan.io (free, no auth)

Security enrichment: tech-stack -> CVE/EPSS/CISA-KEV findings, $0.05 USDC per query

treasury

Treasury MCP — US Treasury Fiscal Data public API (free, no auth)

Fdic

FDIC MCP — FDIC BankFind Suite API (free, no auth)

Jsonplaceholder

JSONPlaceholder MCP — wraps JSONPlaceholder fake REST API (free, no auth)

newton

Newton MCP — wraps the Newton math solver API (free, no auth)

Uk Ons

UK ONS MCP — Office for National Statistics (no auth)

Self-hosted GitHub MCP server

Self-hosted GitHub MCP server. PAT auth, stdio transport, transport-agnostic so it works with…

Google Workspace Admin Security-Audit MCP

MCP server for Google Workspace security auditing — login audit, external sharing, daily brief

io.github.DunkelCloud/toolmesh

Self-hosted MCP gateway. Turn any REST API into MCP tools via YAML (DADL). Authz, audit, policies.

Usgs Volcano

USGS Volcano MCP — Volcano Hazards Program HANS-public feed (no auth)

videogames

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

FastMCP server for surgical queries against a vault knowledge graph (NetworkX no

FastMCP server for surgical queries against a vault knowledge graph (NetworkX node-link JSON).…

com.azurecarbon/kodiak

Verifiable fact-checking: verdict, confidence, sources, and a tamper-evident certificate.

wikifeed

Wikifeed MCP — wraps Wikimedia Feed API (free, no auth)

wikipedia

Wikipedia MCP — wraps Wikipedia REST API (free, no auth)

Is a wallet frozen by Tether/Circle? Free freeze checks + full history, screening & KYT. 9 chains.

Security, SEO and AI-visibility scanner for web apps · free scans and focused checks via MCP.

GhostFree

MCP server that scans your repo's dependencies for security vulnerabilities based on published CVEs.

com.scribe-mail/scribe

Manage Scribe email signatures: templates, teammates, smart fields and campaigns, via OAuth.

Coach Watts

Remote MCP server for training, nutrition, wellness, and performance data with OAuth 2.0.

Dayze — Life in Days + Notable People

People + life-in-days knowledge for AI agents. Public MCP; x402 on Base; OAuth for private tools.