{"uid":"cap_Y1rwZ2MRLjn7SxxGs4PLa","slug":"preflight-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-3df4e59c","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/dex-screener)","url":"https://preflight.agentdiet.dev/v1/dex-screener?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_gg87bUhp3uHzqlsDvZI5Z","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 DexScreener liquidity pool data, FDV, 24h volume, and 1-hour buy/sell orderflow pressure for a given token on Base, Solana, or Ethereum.","exampleAgentPrompt":"Can you pull the live DexScreener liquidity pool data, FDV, 24h volume, and 1-hour buy/sell orderflow pressure for AERO on Base?","exampleUseCases":[{"title":"Pre-trade slippage check for large swap","prompt":"Before I swap $100k worth of tokens, can you check the current liquidity depth and estimated slippage for WETH on Ethereum using DexScreener?"},{"title":"Token launch due diligence","prompt":"I'm looking at a new token with contract address 0xAbC123... on Base — can you pull its FDV, 24h volume, and buy/sell pressure to see if it has real trading activity?"},{"title":"Real-time orderflow momentum check","prompt":"What's the 1-hour buy vs sell orderflow pressure for USDC pools on Base right now — is there more buying or selling happening?"}],"resultDescription":"Returns live data from DexScreener including available liquidity pools for the token, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure ratios, enabling slippage estimation and market depth assessment.","failureModes":["Token symbol not found on supported chains — returns empty or error response","Contract address provided for unsupported chain — no pool data returned","DexScreener upstream rate limit or downtime — API may return 503 or timeout","Low-liquidity token with no active pools — returns empty pool list","Ambiguous symbol matching multiple tokens — may return data for wrong token"],"whenToPreferThis":"Use this endpoint when you need real-time DEX liquidity intelligence — specifically pool depth, FDV, volume, and short-term orderflow pressure — for tokens on Base, Solana, or Ethereum. Prefer this over generic price feeds when you need slippage estimation, trading activity quality assessment, or buy/sell momentum for DeFi decision-making.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:26:20.194Z","isFirstParty":false,"canonicalSlug":"preflight-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-3584334f"}