{"uid":"cap_-VyIjevLgF8xO5Zho5Sza","slug":"revenue-swarm-crypto-spot-price-api-b0b6bbc7","name":"Revenue Swarm Crypto Spot Price API","description":"Pay-per-call B2B sales lead and procurement intelligence plus Base wallet data for agents. Search EU tenders/RFPs or inspect a Base wallet. Payments use x402 USDC on Base.","url":"https://eu-tender-x402-v3-production.up.railway.app/api/crypto-spot?utm_source=zero.xyz","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":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{"quote":{"type":"string","description":"Fiat or supported quote ticker; default USD"},"symbol":{"type":"string","description":"Crypto asset ticker, e.g. BTC, ETH, SOL"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"base":"BTC","price":"60000.00","quote":"USD","product":"Crypto Spot Price"}},"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_S0iTbUaS31eD8NJnYM1R-","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 the real-time spot price of a cryptocurrency asset in a specified fiat or quote currency, paid per-call via x402 USDC on Base.","exampleAgentPrompt":"What's the current spot price of BTC in USD right now?","exampleUseCases":[{"title":"Real-time BTC price check","prompt":"Can you tell me the current spot price of Bitcoin in USD?"},{"title":"ETH price in Euro for portfolio tracking","prompt":"What is Ethereum trading at right now in EUR? I need the live spot price."},{"title":"Solana price for DeFi agent decision","prompt":"Fetch the current spot price of SOL in USD so I can decide whether to execute a swap."}],"resultDescription":"A JSON object containing the base asset ticker (e.g. BTC), the quoted spot price as a decimal string (e.g. '60000.00'), the quote currency (e.g. USD), and a product label ('Crypto Spot Price').","failureModes":["Missing or invalid symbol ticker returns an error or empty response","Unsupported quote currency may return an error or default to USD","Payment failure via x402 prevents data retrieval","Rate limiting if too many calls are made in rapid succession","Network or Railway hosting downtime causes 5xx errors"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call real-time crypto spot price without committing to a subscription-based data provider. It is well-suited for AI agents needing on-demand price checks priced in micro-USDC via the x402 protocol on Base, especially when combined with other Revenue Swarm endpoints for B2B or wallet workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T12:45:29.131Z","isFirstParty":false,"canonicalSlug":"revenue-swarm-crypto-spot-price-api-b0b6bbc7"}