{"uid":"cap_BycuF5VfIga4PI7RLLBAi","slug":"preflight-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-e4227cae","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/uniswap-v3-depth)","url":"https://preflight.agentdiet.dev/v1/uniswap-v3-depth?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_W6TWUiawVXRBzduT7WAFu","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 via DexScreener","exampleAgentPrompt":"Can you pull live DEX liquidity pool stats, FDV, 24h volume, and the latest 1-hour buy/sell orderflow pressure for AERO on Base so I can assess slippage risk before making a large swap?","exampleUseCases":[{"title":"Pre-trade slippage risk check","prompt":"Before I swap a large amount, can you check the current liquidity depth and slippage risk for WETH on Base — I want to know if the pools are deep enough to handle a big trade without moving the price?"},{"title":"Token orderflow momentum scan","prompt":"What's the 1-hour buy vs sell pressure on AERO right now? I want to see if there's strong buying momentum or if sellers are dominating the orderflow on DEX."},{"title":"FDV and volume due diligence","prompt":"I'm evaluating a new token at contract address 0x940181a94A35A4569E4529a3CDfB74e38FD98631 — can you pull its fully diluted valuation, 24-hour trading volume, and liquidity pool data from DexScreener so I can do a quick fundamentals check?"}],"resultDescription":"Returns live DexScreener data including liquidity pool details, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure metrics for the queried token across Base, Solana, and Ethereum DEX pools.","failureModes":["Token symbol not found or ambiguous — multiple pools returned, requiring disambiguation by contract address","Unknown contract address returns empty pool data","Network/chain not supported for the given token","DexScreener upstream outage returns stale or empty data","Rate limiting or payment failure (HTTP 402) if x402 USDC micropayment is not fulfilled"],"whenToPreferThis":"Use this endpoint when you need real-time DEX liquidity, volume, and orderflow data for a specific token before executing or advising on a swap, or when auditing a token's trading health. Prefer this over on-chain RPC calls when you need aggregated multi-pool liquidity in a single response without building custom subgraph queries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:26:34.653Z","isFirstParty":false,"canonicalSlug":"preflight-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-3584334f"}