{"uid":"cap_fRsOe2c0iU6fues3388Xv","slug":"tollkit-token-price-lookup-af19a779","name":"Tollkit Token Price Lookup","description":"Pay-per-call product page extraction. No account, no API key: pay in-band with x402 in USDC on Base or Solana.","url":"https://data.tollkit.dev/chain/price?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"chain":{"enum":["base","ethereum","solana"],"type":"string","default":"base","description":"Which chain to read: \"base\" (default), \"ethereum\" or \"solana\"."},"token":{"type":"string","pattern":"^(0x[0-9a-fA-F]{40}|[1-9A-HJ-NP-Za-km-z]{32,44})$","description":"ERC-20 contract or SPL mint to price."}}},"responseSchema":null,"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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_80NiyNS0yW3r6nnLEG6b3","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current USD price of an ERC-20 or SPL token by contract/mint address on Base, Ethereum, or Solana, paid per-call via x402 in USDC.","exampleAgentPrompt":"What's the current USD price of the token at contract address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base? Pay for the lookup in USDC.","exampleUseCases":[{"title":"DeFi portfolio valuation","prompt":"Look up the current price of the token at Solana mint address EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v so I can calculate the USD value of my holdings."},{"title":"Arbitrage price check across chains","prompt":"Get me the price of the ERC-20 token 0x6B175474E89094C44Da98b954EedeAC495271d0F on Ethereum — I want to compare it to its price on Base."},{"title":"Token price alert bot","prompt":"Fetch the current price of the token at Base contract 0x4200000000000000000000000000000000000006 — I'm building an alert that triggers if it moves more than 5% in an hour."}],"resultDescription":"Returns the current USD price of the specified token contract or SPL mint on the requested chain (Base, Ethereum, or Solana), fetched on-chain and delivered as structured data after a per-call USDC micropayment via the x402 protocol.","failureModes":["Invalid or malformed contract/mint address returns a validation error","Payment failure or insufficient USDC balance causes a 402 rejection","Unsupported chain value outside of base/ethereum/solana returns an enum validation error","Token not found or not indexed on the specified chain returns a not-found error","Network or RPC issues on the target chain may cause timeouts"],"whenToPreferThis":"Choose this endpoint when you need on-demand token price lookups without pre-registering an account or API key, and you can pay per-call in USDC via the x402 protocol. It is ideal for agent workflows that need sporadic, serverless price checks across Base, Ethereum, or Solana without committing to a subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:40:05.013Z","isFirstParty":false,"canonicalSlug":"tollkit-token-price-lookup-af19a779"}