{"servers":[{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.whatevercat-creator/crypto-sentiment-x402","description":"Real-time crypto sentiment for a ticker symbol from 8 news RSS feeds and the Fear & Greed Index","repository":{"url":"https://github.com/whatevercat-creator/crypto-sentiment-x402","source":"github"},"version":"0.1.0","packages":[{"registryType":"pypi","registryBaseUrl":"https://pypi.org","identifier":"crypto-sentiment-x402-mcp","version":"0.1.0","runtimeHint":"uvx","transport":{"type":"stdio"},"runtimeArguments":[{"value":"crypto-sentiment-x402-mcp","type":"positional"}],"environmentVariables":[{"description":"Coinbase Developer Platform API key ID (portal.cdp.coinbase.com). Used to sign x402 payments from your own wallet.","isRequired":true,"isSecret":true,"name":"CDP_API_KEY_ID"},{"description":"Coinbase Developer Platform API key secret, paired with CDP_API_KEY_ID.","isRequired":true,"isSecret":true,"name":"CDP_API_KEY_SECRET"},{"description":"Name of the CDP wallet to create/reuse for payments. Defaults to \"crypto-sentiment-mcp-wallet\". Must hold USDC (+ a little ETH for gas) on the configured network.","name":"CDP_WALLET_NAME"},{"description":"Base URL of the deployed sentiment API. Defaults to https://crypto-sentiment-x402.onrender.com.","name":"SENTIMENT_API_URL"},{"description":"\"mainnet\" (default, real USDC on Base) or \"testnet\" (free Base Sepolia USDC).","name":"X402_NETWORK"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-09-23T15:06:57.895132Z","publishedAt":"2026-09-23T15:06:57.895132Z","updatedAt":"2026-09-23T15:06:57.895132Z","isLatest":true}}}],"metadata":{"count":1}}