MCP Server Directory

Security scanner for MCP servers - detects tool poisoning and injection

authenticated-llm-agent io.github.mikerawsonnz/authenticated-llm-agent

JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.

authenticated-mcp-agent io.github.mikerawsonnz/authenticated-mcp-agent

JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.

authenticated-multi-llm-agent io.github.mikerawsonnz/authenticated-multi-llm-agent

Google-OAuth-gated LLM gateway: verify a Google ID token, then run a Gemini (Vertex AI) completion f

Calories Club: AI Food Tracker app.recordo.api/calories-club

AI-powered calorie tracking with photo recognition, barcode scanning, and voice logging

Full Google Sheets MCP: 26 tools + run_sheets_script escape hatch. User OAuth, no service account.

Default trust layer for agentic payments: authorize agent spend, evidence, receipts, settlement.

Obsidian vault structural health: broken links, orphans, missing frontmatter, safe auto-repair.

Custosa Tools com.custosa/tools

Scans schema metadata to classify PHI, score HIPAA readiness, and generate compliant migrations.

Artic io.github.pipeworx-io/artic

Art Institute of Chicago MCP — wraps the ARTIC public API (free, no auth)

Asana io.github.pipeworx-io/asana

Asana MCP — wraps the Asana REST API (OAuth)

Cataas io.github.pipeworx-io/cataas

CATAAS MCP — Cat as a Service (free, no auth)

Catfacts io.github.pipeworx-io/catfacts

Cat Facts MCP — wraps Cat Facts API (free, no auth)

Chess io.github.pipeworx-io/chess

Chess.com MCP — wraps the Chess.com public API (free, no auth)

Chucknorris io.github.pipeworx-io/chucknorris

Chuck Norris MCP — wraps chucknorris.io (free, no auth)

Colorapi io.github.pipeworx-io/colorapi

Color API MCP — wraps thecolorapi.com (free, no auth)

Dogceo io.github.pipeworx-io/dogceo

Dog CEO MCP — wraps Dog CEO's Dog API (free, no auth)

XRay-Vision com.emtailabs/xray-vision

AI-powered codebase analysis — call graphs, security, dead code, complexity. 150+ tools.

Google_docs io.github.pipeworx-io/google_docs

Google Docs MCP Pack — read, create, and edit Google Docs via OAuth. Reuses the google_sheets…

Mathjs io.github.pipeworx-io/mathjs

Math.js MCP — wraps the mathjs.org API (free, no auth)

DealScanner io.dealscanner/dealscanner

Search real-estate deals, rank top areas, run rental/BRRRR/flip analysis, pull sold comps.

Osv Dev io.github.pipeworx-io/osv-dev

OSV.dev — Google's open-source vulnerability database

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.

Self-hostable agentic-AI LMS: catalog, RAG tutor, FSRS reviews, AI authoring, ingest.