{"uid":"cap_Jz2snBiVVLpqZiaUnEztn","slug":"scriptmasterlabs-crypto-price-api-x402-081839b6","name":"ScriptMasterLabs Crypto Price API (x402)","description":"Pay-per-call crypto, RWA, federal, SEC, Section 8/HUD housing, and compliance APIs via x402. Primary: USDC on Base (eip155:8453). Also accepts Global Dollar (USDG) on Robinhood Chain (eip155:4663) via sovereign X-PAYMENT-TX. Hyphen routes only (e.g. /x402/gas-tracker, /x402/pha-lookup, /x402/sec-8k). MARKETPLACE REVIEW: use free /x402/playground/* (no key, no payment). Production /x402/* returns 402 unless paid via x402 or X-Api-Market-Key / X-API-Key from seller dashboard.","url":"https://mcp-x402-discovery.onrender.com/x402/crypto-price","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"type":"string"},"queryParams":{"type":"object","required":["ids"],"properties":{"ids":{"type":"string","description":"Comma-separated CoinGecko coin IDs, e.g. bitcoin,ethereum"},"vs_currencies":{"type":"string"},"include_24hr_vol":{"type":"boolean"},"include_market_cap":{"type":"boolean"},"include_24hr_change":{"type":"boolean"}}}}},"output":{"properties":{"example":{}}}}},"responseSchema":{"example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_m5ostHjKdk-jBTvFogjLt","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns real-time cryptocurrency prices and market data for one or more coins, paid per-call via x402 micropayment protocol","exampleAgentPrompt":"What are the current prices of bitcoin, ethereum, and solana in USD, including their 24-hour price changes and market caps?","exampleUseCases":[{"title":"Portfolio value snapshot","prompt":"Pull the current prices and market caps for bitcoin, ethereum, and chainlink in USD so I can calculate my portfolio value right now."},{"title":"Multi-coin price alert check","prompt":"Get me the latest prices and 24-hour changes for bitcoin, ethereum, solana, and cardano — I want to see which ones moved more than 5% today."},{"title":"Trading dashboard data feed","prompt":"Fetch live prices with 24-hour volume and market cap for bitcoin and ethereum in USD so I can update my trading dashboard."}],"resultDescription":"A JSON object keyed by CoinGecko coin ID, each containing the current price in the requested vs_currency, and optionally the 24-hour volume, market cap, and 24-hour price change percentage, depending on which flags were set.","failureModes":["402 Payment Required if no valid x402 payment or API key is provided","Invalid or misspelled CoinGecko coin IDs return empty or partial results","Unsupported vs_currency may return null values","Rate limiting or upstream CoinGecko outages may cause 5xx errors","Missing required 'ids' query parameter causes request rejection"],"whenToPreferThis":"Choose this endpoint when you need real-time crypto prices for one or more coins identified by CoinGecko IDs and are operating in a pay-per-call x402 micropayment context, especially when you also want optional market data like volume, market cap, or 24h change in a single request. Prefer this over free-tier alternatives when you need reliable per-call billing without subscription overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:30:24.541Z","isFirstParty":false}