{"uid":"cap_tBsL-UERELlo9zccnqbck","slug":"agent-tape-token-price-liquidity-lookup-722abecf","name":"Agent Tape – Token Price & Liquidity Lookup","description":"Live DEX tape for AI trading agents: search pairs, token price and liquidity, pair lookup, boosts, paid DexScreener orders, Base ETH/USDC balance, nonce, contract check, gas, and tx receipt. Pay-per-request USDC via x402. No API keys, no accounts.","url":"https://agent-tape.annushka1190.workers.dev/v1/token","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":{"const":"http"},"method":{"enum":["GET"]},"queryParams":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"ok":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.006","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":"$0.006/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.006","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.006","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_49IA6K_3p4M8DV3JD9Ald","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.006","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches live DEX token price, liquidity, and pair data for a given token via the Agent Tape API, paid per-request in USDC with no API key required.","exampleAgentPrompt":"What's the current price and liquidity for the USDC/ETH pair on Base — pull it from the live DEX tape for token address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913?","exampleUseCases":[{"title":"Live token price for trading bot","prompt":"Grab the current DEX price and liquidity depth for the token at address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base so my trading agent can decide whether to execute a swap."},{"title":"Pre-trade liquidity sanity check","prompt":"Before I try to buy this token, check how much liquidity it has on the DEX — the token address is 0x4200000000000000000000000000000000000006 — I don't want to get slipped."},{"title":"Automated DeFi market monitoring","prompt":"Every few minutes, pull the live price and liquidity for WETH on Base using the DEX tape and alert me if liquidity drops below $500k."}],"resultDescription":"Returns a JSON object with ok: true and live DEX market data for the queried token, including price, liquidity, and pair information sourced from DexScreener.","failureModes":["Token address not found on any DEX pair — returns empty or null data","Invalid or malformed token address — returns error response","Insufficient USDC payment via x402 — 402 Payment Required response","Token exists but has no active liquidity — returns zero liquidity values","Network or upstream DexScreener API unavailability — 5xx error"],"whenToPreferThis":"Use this endpoint when you need real-time DEX token price and liquidity data without setting up API keys or accounts, and you are willing to pay micro-fees per request in USDC. Ideal for AI trading agents on Base that need on-demand market data billed automatically via x402. Prefer this over DexScreener's own API when you need a pay-per-use, keyless integration in an agent pipeline.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T06:35:02.126Z","isFirstParty":false}