{"uid":"cap_FuQm5hI_rjpf7s5WGAXbb","slug":"hn-pulse-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-6dc48f9e","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)","url":"https://hn-pulse.agentdiet.dev/v1/dex?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_4vJqnxGTqTkKX0GCkyq00","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 DexScreener liquidity pool data, FDV, 24h volume, and 1-hour buy/sell orderflow pressure for a given token on Base, Solana, or Ethereum.","exampleAgentPrompt":"What's the current liquidity, 24-hour volume, and buy/sell orderflow pressure for AERO on Base right now — is there enough depth to make a large swap without serious slippage?","exampleUseCases":[{"title":"Pre-trade slippage risk check","prompt":"Before I swap $50k worth of WETH, can you check the DEX liquidity pool depth and current buy/sell orderflow for WETH on Ethereum so I can estimate slippage?"},{"title":"DeFi token due diligence","prompt":"I'm researching a new token — can you pull the FDV, 24h trading volume, and 1-hour orderflow pressure for this contract address 0x940181a94a35a4569e4529a3cdfb74e38fd98631 on Base?"},{"title":"Orderflow imbalance alert","prompt":"Check the current buy vs sell pressure for USDC on Solana — I want to know if there's a significant orderflow imbalance in the last hour that might signal a price move."}],"resultDescription":"Returns live DEX data including liquidity pool metrics, fully diluted valuation (FDV), 24-hour trading volume, and 1-hour buy/sell orderflow pressure sourced from DexScreener for the specified token on Base, Solana, or Ethereum.","failureModes":["Token symbol not found or ambiguous across chains — returns empty or mismatched pool data","Invalid contract address format — returns validation error","Token has no active DEX pools — returns empty liquidity data","DexScreener upstream unavailable — returns timeout or 503 error","Payment not completed (HTTP 402) — request blocked until x402 USDC payment is made"],"whenToPreferThis":"Choose this endpoint when you need real-time DEX-level liquidity intelligence — specifically pool depth, FDV, volume, and short-term orderflow pressure — rather than simple price quotes. Ideal for pre-trade analysis, slippage estimation, or detecting buy/sell imbalances on Base, Solana, or Ethereum tokens. Prefer over generic price APIs when orderflow directionality and liquidity depth matter for the decision.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:26:15.269Z","isFirstParty":false,"canonicalSlug":"hn-pulse-agentdiet-dev-dex-liquidity-slippage-orderflow-audit-api-6dc48f9e"}