{"uid":"cap_zhQyoK9-MxflsBOJinFh1","slug":"x402broker-com-base-solana-dex-whale-orderflow-accumulation-scanner-0844b40a","name":"Base & Solana DEX Whale Orderflow & Accumulation Scanner","description":"Tracks real-time 1h/24h DEX buy/sell orderflow ratios, whale accumulation signals, and liquidity velocity across Base and Solana. (Live x402 v2, IETF MPP & MCP endpoint at https://x402broker.com/v1/whale-tracker)","url":"https://x402broker.com/v1/whale-tracker?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["symbol"],"properties":{"symbol":{"type":"string","minLength":1,"description":"Token symbol or contract address (e.g. AERO, USDC, SOL, WETH) to scan for DEX whale orderflow momentum"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_xd2UmPyeNltpDaUPNNc02","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"x402broker.com","brandSlug":"x402broker-com-mpp","brandBaseUrl":"https://x402broker.com","brandDocsUrl":null,"whatItDoes":"Returns real-time 1h/24h DEX buy/sell orderflow ratios, whale accumulation signals, and liquidity velocity for a given token on Base and Solana.","exampleAgentPrompt":"What's the current whale orderflow situation for AERO on Base — are big wallets buying or selling, and what do the 1h and 24h DEX ratios look like?","exampleUseCases":[{"title":"Whale accumulation alert for a new token","prompt":"Can you check if whales are accumulating SOL right now? I want to see the buy/sell orderflow ratios for the last hour and 24 hours."},{"title":"Pre-trade momentum check for DeFi token","prompt":"Before I ape into AERO, can you pull the live DEX whale orderflow for it on Base and tell me if the momentum looks bullish or bearish?"},{"title":"Liquidity velocity monitoring for WETH","prompt":"Keep an eye on WETH's DEX orderflow on Base for me — I want to know the current liquidity velocity and whether whale accumulation signals are showing up."}],"resultDescription":"Returns structured on-chain analytics including 1h and 24h DEX buy/sell orderflow ratios, whale accumulation signals (bullish/bearish/neutral), and liquidity velocity metrics for the queried token across Base and Solana DEXes.","failureModes":["Token symbol not recognized or not traded on Base/Solana — returns empty or error response","Contract address malformed — validation error","Token has insufficient DEX liquidity to compute meaningful orderflow — may return null signals","Upstream on-chain data feed delay — stale or missing metrics","Rate limit exceeded without payment — HTTP 402 returned"],"whenToPreferThis":"Choose this endpoint when you need real-time on-chain whale activity and DEX orderflow intelligence specifically for tokens on Base or Solana. It is purpose-built for detecting large-wallet accumulation and buy/sell momentum rather than general price feeds or off-chain sentiment. Prefer it over generic price APIs when the question is whether whales are positioning, not just what the current price is.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:45:44.756Z","isFirstParty":false,"canonicalSlug":"x402broker-com-base-solana-dex-whale-orderflow-accumulation-scanner-b8cf275d"}