{"uid":"cap_5IqSToG1bKOBNVEFozHJG","slug":"preflight-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-8b933354","name":"DEX Liquidity, Slippage & Orderflow Audit API","description":"Fetches live DexScreener liquidity pools, FDV, 24h volume, and 1h buy/sell orderflow pressure. (Live x402 v2, IETF MPP & MCP endpoint at https://preflight.agentdiet.dev/v1/slippage-estimator)","url":"https://preflight.agentdiet.dev/v1/slippage-estimator?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["token"],"properties":{"token":{"type":"string","minLength":1,"description":"Token contract address or symbol (e.g. USDC, WETH, AERO) on Base/Solana/Ethereum"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.015","displayCostAsset":"USD","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":"$0.015/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-a6Q6wJVKlg4zfvwhA9V3","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"preflight.agentdiet.dev","brandSlug":"preflight-agentdiet-dev-mpp","brandBaseUrl":"https://preflight.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Fetches live DEX liquidity pool data, FDV, 24h volume, and 1h buy/sell orderflow pressure for a given token on Base, Solana, or Ethereum.","exampleAgentPrompt":"Can you pull live DEX liquidity pool data, 24h volume, FDV, and the 1h buy/sell orderflow pressure for AERO on Base so I can see if there's enough depth to trade without significant slippage?","exampleUseCases":[{"title":"Pre-trade slippage check for DeFi swap","prompt":"Before I swap into USDC on Base, can you check the current DEX liquidity pools and estimate the slippage I'd face — also show me the 1h buy/sell pressure so I know if now is a good time?"},{"title":"Token liquidity audit before investment","prompt":"I'm considering buying some WETH on a DEX — can you pull the live liquidity pool depth, FDV, and 24h trading volume so I can judge if the market is healthy enough?"},{"title":"Orderflow momentum scan for a Solana token","prompt":"Can you check the 1h buy vs sell orderflow pressure for this Solana token at address 9n4nbM75f5Ui33ZbPYXn59EwSgE8CGsHtAeTH5YFeJ9E and tell me if buying momentum is building or fading?"}],"resultDescription":"Returns live DexScreener liquidity pool details including pool addresses, total liquidity, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure metrics for the requested token, enabling slippage estimation and trade timing decisions.","failureModes":["Token contract address not found on any supported chain — returns empty or error response","Token symbol is ambiguous across chains — may return incorrect pool","DexScreener data temporarily unavailable — upstream API outage","Malformed or invalid contract address provided — validation error","Very low-liquidity tokens may return sparse or incomplete pool data"],"whenToPreferThis":"Choose this endpoint when you need real-time DEX liquidity depth, slippage estimation, and orderflow momentum for a specific token on Base, Solana, or Ethereum. It is preferable to generic market data APIs when you specifically need pool-level liquidity analysis and short-term buy/sell pressure rather than just price or OHLCV candles.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:26:27.119Z","isFirstParty":false,"canonicalSlug":"preflight-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-3584334f"}