Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
io.github.kinance/circle-agent-stack-mcp
Circle Agent Stack for AI agents: USDC wallets, spend policies, transfers, and x402 nanopayments.
Code of Paper
Find GitHub implementations of arXiv research papers — paper lookup, ranked code, search.
io.github.antonbabenko/deliberation
Second opinions in Claude Code and any MCP host from GPT, Gemini, Grok, and 400+ OpenRouter models.
IndustryLens
B2B competitive-intelligence reports and head-to-head competitor comparisons from IndustryLens.
AI HUNTERZ — Autonomous Crypto Intelligence
49 crypto intelligence APIs
Postgres Secured (Aegis Zero-Trust)
Enterprise PostgreSQL MCP secured by Aegis Zero-Trust to block unauthorized SQL injections.
ZipExplore
US ZIP code intelligence: demographics, weather, tax rates, crime statistics, housing data, and voting patterns.
AllocContext
BTC/ETH portfolio allocation MCP for AI agents: drift analysis, rebalance plans, and market context via x402 payments.
ForgeJudge
Open evaluation leaderboard and CI gate for autonomous coding agents with sandboxed execution and public traces.
AI Business System Advisor
Find the safest first AI workflow before investing in AI agents or automation.
Forge Cascade MCP Memory Server
AI memory buyer routing with Forge docs, pricing, paid recommendations, and MCP discovery.
Mac Mail MCP
Mac Mail MCP server with full-coverage FTS5 body search for local Apple Mail.
Mac Calendar MCP
Read-only Mac Calendar MCP server with indexed archive search.
io.github.gregcastro23/planetary-agents
Converse with planetary-agent personas, council feeds & culinary debates from alchm.kitchen
page.quicky/quickypage
Publish, update, read, rename, and share single-URL web pages from any AI agent.
io.github.cyanheads/smithsonian-mcp-server
Search 19.4M Smithsonian Open Access objects, get CC0 images, find cross-collection connections.
io.github.cyanheads/pentest-mcp-server
Offline methodology engine for authorized penetration testing, CTF, and security research.
io.github.cyanheads/devops-status-mcp-server
Vendor status pages, TLS cert inspection, DNS propagation checks, and incident-response playbooks.
io.github.cyanheads/osv-advisory-mcp-server
Query OSV.dev for package vulnerabilities and batch-audit dependency lists via MCP.
io.github.cyanheads/openfoodfacts-mcp-server
Barcode lookup, nutrition search, and product comparison for 3M+ crowd-sourced food products.
io.github.cyanheads/open-meteo-mcp-server
Global weather via Open-Meteo: forecast, ERA5 archive, marine, air quality, geocoding, elevation.
io.github.infoinlet-marketplace/mcp-stripe
Read-only Stripe for AI agents — customers, charges, subscriptions, invoices, balance.