{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.predgeAI/whale-data-mcp","description":"Signed delivery verdicts for agent payments, Polymarket settlement risk and whale data, via x402.","repository":{"url":"https://github.com/predgeAI/whale-data-mcp","source":"github"},"version":"0.3.0","websiteUrl":"https://data.predge.io","packages":[{"registryType":"npm","identifier":"@predge/whale-data-mcp","version":"0.3.0","transport":{"type":"stdio"},"environmentVariables":[{"description":"Funded Base-mainnet key that signs USDC micropayments. Either this or SOLANA_BUYER_SECRET enables paid tools; the free tools (discovery, settlement risk, verdict re-read, record verification) need neither, and PREDGE_KEY covers the calls its pilot includes.","format":"string","isSecret":true,"name":"BUYER_PRIVATE_KEY"},{"description":"Optional Predge key, sent as x-predge-key on every request. A free 30-day pilot key (predge.io/start) makes the settlement estimate and delivery verdicts free and unlocks the verdict report; a Desk key (predge.io/desk) unlocks predge_desk_config.","format":"string","isSecret":true,"name":"PREDGE_KEY"},{"description":"x402 network: 'base' (mainnet, real USDC) or 'base-sepolia' (only against a testnet deployment).","format":"string","name":"X402_NETWORK"},{"description":"Hard per-call price cap in USD. Calls priced above it are refused before any payment. Default 0.05.","format":"string","name":"MAX_PRICE_USD"},{"description":"Override the API base URL (alias: PREDGE_API_URL). Defaults to https://api.predge.io.","format":"string","name":"PREDGE_BASE_URL"},{"description":"Funded Solana-mainnet key (64-number JSON array or base58) to also pay on Solana. Optional — either this or BUYER_PRIVATE_KEY enables paid tools.","format":"string","isSecret":true,"name":"SOLANA_BUYER_SECRET"},{"description":"Solana network: 'solana' (mainnet) or 'solana-devnet'. Defaults to match X402_NETWORK's testnet-ness.","format":"string","name":"X402_SOLANA_NETWORK"},{"description":"Optional custom Solana RPC (the public mainnet-beta endpoint is rate-limited).","format":"string","name":"SOLANA_RPC_URL"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-11-01T09:49:21.971874Z","publishedAt":"2026-11-01T09:49:21.971874Z","updatedAt":"2026-11-01T09:49:21.971874Z","isLatest":true}}}