"Exploring Applications of AutoGen Technologies" matching MCP connectors:

Zero-knowledge proof of a threshold: the verifier learns the threshold is met and never learns the value. An MCP server (Model Context Protocol over Streamable HTTP) exposing list_predicates and verify_proof, paid per call over x402 (USDC, Base).

Screen signup risk using email, IP, phone and domain checks with scores and plain-English reasons. Detect disposable email domains, datacenter IPs, Tor and VoIP indicators. Six MCP tools include balance lookup. Connect with OAuth or a Veqen API key. Verified accounts receive 1,000 free credits monthly; single checks cost 1 credit and signup checks cost 3. A product of Keyveve, Inc. Documentation: https://veqen-app.com/docs/mcp

RPO — Register právnických osôb, podnikateľov a orgánov verejnej moci (Register of Legal Entities…

NIST Chemistry WebBook — Thermophysical Properties of Fluid Systems.

Minnesota manufacturer drug price-growth and new-drug-launch disclosures — the Minnesota half of…

Valmiki Ramayana verses: lookup, search and verse-of-the-day in 4 languages