I shipped a tiny MCP server last week that turns a curated crypto airdrop directory into 3 tools any LLM client (Claude Desktop, Cursor, Continue, Windsurf) can call directly. This post is the install snippet + a screenshot of it returning real data — so you can decide in 30 seconds whether it's worth one config line. What you get Three tools, no signup, no API key, no rate limit: list_active_airdrops(chain?, risk?, sort_by?, limit?) — browse 32 vetted active airdrops, filter by chain (Solana, Base, Ethereum…) or risk level (verified / unverified) get_airdrop(slug) — full details for one campaign: action steps, weekly effort, cost floor, risk notes, official URL check_wallet(addr) — paste an EVM or Solana address, fan out to 7 public RPCs (Ethereum, Base, Linea, Arbitrum, Polygon, BSC, Solana), and surface every tracked airdrop whose chain you've already touched Hosted, JSON-RPC 2.0 over HTTP, CORS-open. Endpoint: https://web3-discover.vercel.app/api/mcp .…