Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
GST Validator
Validate Indian GSTINs locally (Verhoeff), extract PAN, identify issuing state.
FDA Approvals
FDA drug approvals, 510(k) device clearances, recalls and adverse-event reports.
Drug Interaction Checker
Drug-drug interaction checker for clinical LLMs using RxNorm and DailyMed.
Crypto Prices
Live and historical cryptocurrency prices via CoinGecko free API.
ArXiv
ArXiv preprint search, daily category digest, and author-collaborator graph.
Etymolt
Brand-name verification MCP — five-axis signed verdicts for AI-generated names.
io.github.dangamsoft/cafe-mcp
Korean Saju (Four Pillars) MCP server with 5 free birth-chart analysis tools.
io.github.shagarwal/databazaar
Agent-first data marketplace — AI agents search, purchase, and sell datasets via MCP.
io.github.giuseppesocci-bot/kalicart-global
Federated commerce search across independent WooCommerce merchants
SpryTools API MCP Server
Utility tools for AI agents: hashing, text stats, validation, DNS, currency, GEO audits.
ai.getthroughline/throughline
A persistent AI self you own — memory, persona, judgment — portable across all your AI hosts.
Worldbank Projects
World Bank Projects & Operations MCP.
Senate Lobbying
US Senate Lobbying Disclosure (LDA) MCP.