{"uid":"cap__9eN2m7eUtaB8XNQJYhuH","slug":"alpha-palmvox-com-b3c8c055","name":"PalmVox DEX Prices — Live Base Token Price Feed","description":"Live DEX prices for top Base tokens from DexScreener — ETH, AERO, DEGEN and more with 24h change, volume, and liquidity. Cheapest multi-token price feed on x402.","url":"https://alpha.palmvox.com/api/dex/prices","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":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"count":{"type":"number"},"prices":{"type":"array"},"source":{"type":"string"}}}}}}},"responseSchema":{"type":"object","required":["count","prices","source","lastUpdated","trackRecord","alsoAvailable"],"properties":{"count":{"type":"number"},"prices":{"type":"array","items":{"type":"object","required":["chain","price","token","change24h","confidence"],"properties":{"chain":{"type":"string"},"price":{"type":"number"},"token":{"type":"string"},"change24h":{"type":"string"},"confidence":{"type":"string"}}}},"source":{"type":"string"},"lastUpdated":{"type":"string"},"trackRecord":{"type":"string"},"alsoAvailable":{"type":"array","items":{"type":"object","required":["url","price"],"properties":{"url":{"type":"string"},"price":{"type":"string"}}}}}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{}}},"response":{"count":2,"prices":[{"chain":"base","price":85.7,"token":"SOL","change24h":"-1.8%","confidence":"LOW"},{"chain":"base","price":2343.79,"token":"ETH","change24h":"-0.9%","confidence":"LOW"}],"source":"composite (x402factory + DexScreener)","lastUpdated":"2026-04-23T04:02:29.149Z","trackRecord":"https://alpha.palmvox.com/api/track-record (free)","alsoAvailable":[{"url":"/api/yields/best","price":"$0.005"},{"url":"/api/base/new-pairs","note":"New Base pairs","price":"$0.005"},{"url":"/api/market/global","note":"Global market stats","price":"$0.003"}]}},"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_h0tAi0b2Zky9v8tZnUmAB","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns live DEX prices for top Base chain tokens (ETH, AERO, DEGEN, etc.) with 24h change, volume, and liquidity data sourced from DexScreener","exampleAgentPrompt":"What are the current prices for the top Base chain tokens — ETH, AERO, and DEGEN — including their 24-hour price change and trading volume?","exampleUseCases":null,"resultDescription":"Returns a JSON array of token price objects, each containing the token symbol, chain (base), current USD price, 24h percentage change, and a confidence rating. Also includes the data source (composite from x402factory + DexScreener), total count, last updated timestamp, and links to related endpoints.","failureModes":["DexScreener upstream unavailable — stale or missing price data","Low confidence scores on returned prices indicating thin liquidity or sparse trade data","Payment failure via x402 protocol — call not executed","Empty prices array if no tokens are currently indexed","Network timeout resulting in no response"],"whenToPreferThis":"Choose this endpoint when you need a cheap, real-time multi-token price feed specifically for Base chain tokens sourced from DEX markets rather than centralized exchanges. At $0.003 per call it is one of the lowest-cost on-chain price feeds available. Prefer this over general crypto price APIs when Base ecosystem coverage (ETH, AERO, DEGEN) and DEX-native liquidity/volume data matter, or when operating within the x402 micropayment ecosystem.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T19:28:16.029Z","isFirstParty":false}