{"uid":"cap_Pu3JPVWP61YyHVs-6JJq0","slug":"api-web3identity-com-994c302f","name":"Cardano Token Price (Aggregated) — api.web3identity.com","description":"Get current token price from multiple aggregated sources","url":"https://api.web3identity.com/api/price/cardano","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"price":{"type":"number"},"token":{"type":"string"},"currency":{"type":"string"},"change24h":{"type":"number"}}}}}}},"responseSchema":null,"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{}}},"response":{"price":0.231888,"token":"CARDANO","cached":false,"source":"coingecko","symbol":"ADA","change24h":-1.1992373979585642,"latencyMs":80,"timestamp":"2026-05-29T23:35:57.412Z"}},"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.010000","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.010000/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_mXj3rq-Mbk-e-24JoXX10","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current price of Cardano (ADA) aggregated from multiple sources, including 24-hour change data","exampleAgentPrompt":"What's the current price of Cardano (ADA) in USD right now, including how much it has changed in the last 24 hours?","exampleUseCases":[{"title":"Monitor ADA holdings for portfolio updates","prompt":"Can you check what Cardano is trading at right now so I can see how my ADA holdings are doing today?"},{"title":"Compare crypto performance across timeframes","prompt":"What's the current price of ADA and how has it moved in the last 24 hours compared to where it was yesterday?"},{"title":"Track token prices for investment decisions","prompt":"I need to know if Cardano has gone up or down recently—what's the current ADA price and its 24-hour change?"}],"resultDescription":"Returns a JSON object with the current Cardano price as a number, the token name ('cardano' or 'ADA'), the currency denomination (e.g. 'USD'), and the 24-hour percentage price change.","failureModes":["Token not found or unsupported — likely 404 or empty response","Payment not provided or insufficient — 402 Payment Required if x402 header is missing","Aggregator source unavailable — may return stale or null price data","Rate limit exceeded — 429 Too Many Requests","Network timeout from underlying price aggregators — 503 or delayed response"],"whenToPreferThis":"Use this endpoint when you specifically need aggregated Cardano (ADA) price data from multiple sources for reliability, and want a simple per-call pay-as-you-go model at $0.01 USDC. Prefer this over exchange-specific APIs when source diversity and Web3-native payment (x402) matter. Best for agents that need real-time ADA pricing without managing API keys.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:40:15.991Z","isFirstParty":false}