{"uid":"cap_qv4ZqUAfUqBGXOxWkBnTL","slug":"preflight-agentdiet-dev-base-solana-dex-whale-orderflow-accumulation-7aebbabc","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://preflight.agentdiet.dev/v1/solana-whale-flow)","url":"https://preflight.agentdiet.dev/v1/solana-whale-flow?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":"$0.015/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_7fr128qzAM7f0WYvqNUVC","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":"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":"Can you scan the current DEX whale orderflow for AERO — I want to see the 1h and 24h buy/sell ratios and whether whales are accumulating or distributing right now?","exampleUseCases":[{"title":"Pre-trade whale sentiment check","prompt":"Before I ape into SOL, can you pull the whale orderflow and buy/sell ratios for the last hour and 24 hours so I know if big players are accumulating or dumping?"},{"title":"DeFi token momentum screening","prompt":"I'm scanning tokens on Base and Solana for momentum — pull the DEX orderflow ratios and whale accumulation signals for AERO and tell me if there's strong buying pressure."},{"title":"Real-time liquidity velocity alert","prompt":"Keep an eye on WETH's DEX liquidity velocity and whale orderflow on Base — if the buy/sell ratio tips heavily in either direction, let me know immediately."}],"resultDescription":"Returns structured data including real-time 1-hour and 24-hour DEX buy/sell orderflow ratios, whale accumulation or distribution signals, and liquidity velocity metrics for the requested token across Base and Solana DEX venues.","failureModes":["Unknown or unsupported token symbol returns empty or error response","Contract address for unsupported chain returns no data","Missing required 'symbol' parameter results in 400 validation error","Payment not fulfilled triggers HTTP 402 response requiring x402 USDC payment","Token with insufficient DEX liquidity may return sparse or null signals","Rate limiting or upstream data lag may cause stale or delayed results"],"whenToPreferThis":"Choose this endpoint when you need real-time on-chain DEX intelligence specifically for Base or Solana tokens, including whale wallet accumulation signals and orderflow momentum. Prefer this over generic price APIs when the goal is to detect smart money behavior, buy/sell imbalance, or liquidity shifts rather than just spot price. Ideal for pre-trade analysis, momentum screening, or building DeFi trading agents that react to whale activity.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:44:19.697Z","isFirstParty":false,"canonicalSlug":"preflight-agentdiet-dev-base-solana-dex-whale-orderflow-accumulation-c0237fd7"}