gravee

A human read this entry. That is the one thing true of everything on the list. Beyond that: nothing. We hold no dated receipt for a knock on this one and we will not backfill a date we cannot show. It is listed because a human read it, and that is all this page will tell you. None of it is a delivery test. We have not paid for this and graded what came back, so read it as "we checked what is stated above," never as "this is worth the money."

23 pay-per-call business lead generation and market intelligence endpoints: scored leads by vertical and location, business scoring, contact extraction, competitor analysis, multi-source verification, digital health audits, WHOIS, social presence, tech stack detection, formation data, hiring signals, review aggregation, market saturation, gap analysis, growth trajectory, website status, email and phone verification, competitive pricing. $0.005–$0.75 USDC per call on Base and Solana. No API keys — wallet is auth. ([Manifest](https://engine-production-3a58.up.railway.app/.well-known/x402.json)) ([llms.txt](https://engine-production-3a58.up.railway.app/llms.txt))