{"uid":"cap_5LSlcFNG_4PSQqzHK-Dz6","slug":"hn-pulse-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-4c4f72cc","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://hn-pulse.agentdiet.dev/v1/dex-scanner)","url":"https://hn-pulse.agentdiet.dev/v1/dex-scanner?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_0Qgt8bXkBpRkgsCLWBLtc","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"hn-pulse.agentdiet.dev","brandSlug":"hn-pulse-agentdiet-dev-mpp","brandBaseUrl":"https://hn-pulse.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Fetches live DEX liquidity pool data, fully diluted valuation, 24h trading volume, and 1h buy/sell orderflow pressure for a given token on Base, Solana, or Ethereum.","exampleAgentPrompt":"Pull the live DEX liquidity pool stats, FDV, 24h volume, and 1h buy/sell orderflow pressure for AERO on Base — I want to know if there's enough depth to trade without major slippage.","exampleUseCases":[{"title":"Pre-trade slippage check for DeFi swap","prompt":"Before I swap $50k worth of tokens, check the current liquidity depth and slippage risk for AERO on Base — I need to know if the pool is deep enough to handle it."},{"title":"Orderflow pressure monitoring for trading bot","prompt":"What's the 1-hour buy versus sell orderflow pressure for WETH right now? I want to see if there's a momentum signal before my bot executes."},{"title":"Token due diligence before investment","prompt":"Can you pull the DEX data for this contract address 0x940181a94A35A4569E4529a3CDfB74e38FD98631 — I need the FDV, 24h volume, and liquidity pool stats to decide if this token is legit or a rug."}],"resultDescription":"Returns live DEX pool data including liquidity pool size, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure for the queried token across Base, Solana, and/or Ethereum DEXes. Enables agents to assess market depth, momentum, and slippage risk before executing trades.","failureModes":["Token symbol or contract address not found on supported chains — returns empty or error response","Token exists but has no active DEX pools — liquidity data unavailable","Invalid contract address format — validation error","DexScreener upstream API unavailable — returns 503 or timeout","Payment not processed (HTTP 402) — call rejected if x402 payment not attached"],"whenToPreferThis":"Choose this endpoint when you need real-time, on-chain DEX liquidity and orderflow data specifically from DexScreener for tokens on Base, Solana, or Ethereum. Prefer it over generic price APIs when you need pool depth, slippage estimation, or buy/sell pressure signals rather than just a spot price. Ideal for pre-trade due diligence, trading bot signals, or DeFi token risk audits.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:25:11.223Z","isFirstParty":false,"canonicalSlug":"hn-pulse-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-6dc48f9e"}