{"uid":"cap_kFbhTT9aWsAEE0L65aVAN","slug":"alchemy-bf85c539","name":"Alchemy Prices API — Current Token Prices by Contract Address","description":"Prices API — current token prices by contract address (multi-chain).","url":"https://x402.alchemy.com/prices/v1/tokens/by-address?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001000","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":"$0.001000/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_CDYsS3CxI3t_BHzaNDYq6","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 current USD prices for one or more tokens identified by contract address, supporting multiple blockchain networks.","exampleAgentPrompt":"What's the current USD price of the USDC token at contract address 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 on Ethereum mainnet?","exampleUseCases":null,"resultDescription":"Returns the current USD price (and related metadata such as price timestamp and token details) for each token contract address submitted, sourced from Alchemy's multi-chain price feeds.","failureModes":["Invalid or unrecognized contract address returns an error or null price","Unsupported chain results in an error response","Rate limiting or payment failure via x402 protocol returns 402 Payment Required","Malformed request body returns 400 Bad Request","Token exists on chain but has no price data available"],"whenToPreferThis":"Use this endpoint when you have specific token contract addresses (not symbols) and need current real-time prices, especially for less common or chain-specific tokens where a symbol lookup might be ambiguous. Prefer this over the symbol-based endpoint when you know the exact contract address to avoid symbol collision across chains.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T06:47:07.912Z","isFirstParty":false,"canonicalSlug":"alchemy-bf85c539"}