io.github.CSOAI-ORG/agent-audit-logger-mcp

Hash-chained HMAC-signed audit log MCP for A2A (agent-to-agent) calls. Every tool-call, agent-ha...

io.github.pipeworx-io/fbi-wanted

FBI Wanted MCP.

io.github.pipeworx-io/usgs-water

USGS Water Services (NWIS) MCP.

io.github.pipeworx-io/poetrydb

PoetryDB MCP.

io.github.pipeworx-io/nager-holidays

Nager.Date Public Holidays MCP.

io.github.pipeworx-io/epa-envirofacts

US EPA Envirofacts MCP.

io.github.pipeworx-io/usgs-earthquakes

USGS Earthquake Catalog MCP (FDSNWS event API).

io.github.pipeworx-io/metmuseum

The Metropolitan Museum of Art Collection MCP.

io.github.pipeworx-io/semanticscholar

Semantic Scholar Academic Graph MCP.

io.github.pipeworx-io/osv

OSV.dev (Open Source Vulnerabilities) MCP.

io.github.pipeworx-io/digimon

Digimon API MCP (digi-api.com).

io.github.pipeworx-io/sefaria

Sefaria MCP — the free digital library of Jewish texts.

io.github.pipeworx-io/ecosystems

ecosyste.ms Packages MCP.

io.github.pipeworx-io/pipeworx-catalog

Live data gateway for AI — 3,300+ tools across 750+ sources, with citations

io.github.antonioac1/courier

Continuity protocol for autonomous AI agents. Agent messaging with SMTP bridge and LN payments.

io.github.Wolfe-Jam/claude-faf-mcp

Persistent project context for Claude. IANA-registered .faf format.

io.github.Noriget/agentcron

Schedule tasks for later from your AI agent: reminders, delayed webhooks, recurring jobs.

io.github.Natden444/pickanagency

Search 47,000+ marketing agencies and get AI-matched with fitted agencies, from Pick an Agency.

io.github.wikatar/arkolith

One key to the world's market data - SEC 13F, insider & congressional trades, with provenance

io.github.hyperdrift-io/nextrole

Résumé & job-search tools: ATS check, CV-vs-role score, role search, JD fetch, CV tailoring.

io.github.copperline-labs/rendex-mcp

Render HTML, Markdown, or any URL to images or PDF, plus reader-mode extraction. MCP-native.

io.github.pipeworx-io/pdbe

PDBe (Protein Data Bank in Europe, EBI) MCP.

io.github.pipeworx-io/emdb

EMDB (EBI Electron Microscopy Data Bank) MCP — keyless.

io.github.pipeworx-io/crystallography

Crystallography Open Database (COD) MCP.