{"uid":"cap_OdyYAhqx89OBQ_x6msmkZ","slug":"agent-tape-top-dex-pairs-feed-241ae4f8","name":"Agent Tape – Top DEX Pairs Feed","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/top","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":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ZVm801sWlGDf9yFN-0-oL","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the top DEX trading pairs with live price and liquidity data for AI trading agents, payable per-request in USDC via x402.","exampleAgentPrompt":"Pull the top DEX trading pairs right now — I want to see which pairs have the highest liquidity and volume so my trading bot can decide where to act.","exampleUseCases":[{"title":"Trading bot pair selection","prompt":"Get me the top DEX pairs by liquidity right now so my trading agent can pick the best markets to enter."},{"title":"Real-time DeFi market scan","prompt":"What are the hottest trading pairs on DEX at this moment? I want live volume and price data for my market scanner."},{"title":"Liquidity monitoring for arbitrage","prompt":"Fetch the current top DEX pairs so I can check which ones have enough liquidity for an arbitrage strategy."}],"resultDescription":"A JSON response with a list of the top DEX trading pairs, including token prices, liquidity metrics, volume data, and pair metadata sourced from DexScreener — returned in real time with no authentication required beyond the per-request USDC payment.","failureModes":["Payment not included or insufficient USDC (402 Payment Required)","No pairs returned if filters yield empty results","Upstream DexScreener data unavailable or delayed","Rate limiting or worker timeout on the Cloudflare edge","Malformed query parameters returning 400 error"],"whenToPreferThis":"Choose this endpoint when your AI trading agent needs real-time top DEX pair data without managing API keys or subscriptions — ideal for pay-per-use autonomous agents that require live liquidity and price rankings and can pay micro-fees in USDC via x402 protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:35:01.572Z","isFirstParty":false}