Paste a wallet, get a personal airdrop verdict — and call the same logic from any LLM Two surfaces, one rule registry: a browser tool and an MCP tool that share the exact same 14 hand-verified on-chain rules and return the exact same verdict shape. The problem Airdrop directories are full of "you might be eligible for 312 airdrops!" claims. They match on chain ("you've used Ethereum → you qualify for every Ethereum airdrop"), which is useless. The real eligibility lives on each project's contract or off-chain criteria. So I built a tool that does the opposite: a tiny number of hand-verified rules, each tied to a specific entry, evaluated against the wallet you paste. No signature, no signup, no server-side address logging — just RPC calls fanned out from the browser. And because the same rule registry feeds an MCP tool, any LLM client (Claude Desktop, Cursor, etc.) can call it directly without scraping the site. The browser tool Live at web3-discover.vercel.app/tools/eligibility .…