{"uid":"cap_D4kZ4cjsYzH_sG2Oon04O","slug":"agentdiet-whale-momentum-signal-endpoint-be044713","name":"AgentDiet Whale Momentum Signal Endpoint","description":"15-App Autonomous Business-to-Agent (B2A) API Hub & MCP Suite. Supports Web Distillation, On-Chain Risk, DEX Token Intelligence, B2B Lead Enrichment, Domain OSINT, Email Verification, SEC Filings, GitHub Audits, Prompt Firewall, and native HTTP 402 (x402 Base USDC).","url":"https://prompt-guard.agentdiet.dev/v1/whale-momentum?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","POST"],"type":"string"},"queryParams":{"type":"object","properties":{"symbol":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"data":{},"status":"ok","roi_proof":{"compression_ratio_pct":91.4}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.015","displayCostAsset":"USDC","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":"x402","network":"base","amountUsd":"0.015","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.015","per":"call","confidence":"exact"},{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_K8E_BT3bL5J0W-EdCyh_A","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null},{"uid":"pm_NMwvggRlw6Wzt4H2dCJFc","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns on-chain whale momentum intelligence for a given crypto token symbol, distilled into a structured signal payload.","exampleAgentPrompt":"Can you pull the whale momentum signal for ETH right now — I want to know if large holders are accumulating or distributing?","exampleUseCases":[{"title":"Whale accumulation alert for trading bot","prompt":"Check the whale momentum signal for SOL and tell me whether large wallets are net buying or selling — I need this before placing a swing trade."},{"title":"DeFi token due diligence check","prompt":"Before I ape into this new DeFi token, can you grab the whale momentum data for ARB and tell me if smart money looks bullish on it?"},{"title":"Portfolio monitoring dashboard update","prompt":"Refresh the whale momentum signals for BTC and ETH for my morning portfolio review — I want to see if on-chain large holder behavior has shifted overnight."}],"resultDescription":"Returns a JSON object with a 'data' field containing on-chain whale momentum signals for the requested token, a 'status' field ('ok'), and an 'roi_proof' object including a compression_ratio_pct metric (e.g. 91.4%) indicating how much raw on-chain data was distilled into the response.","failureModes":["Missing or unrecognized token symbol returns empty or error data object","Invalid HTTP method returns a schema validation error","Insufficient USDC balance or failed x402 payment results in HTTP 402 payment required","Rate limiting or upstream on-chain data unavailability may yield stale or empty data","Malformed query parameters result in a 400-level error"],"whenToPreferThis":"Choose this endpoint when you need a pre-distilled, agent-ready whale momentum signal for a specific crypto token without having to process raw on-chain data yourself. It is especially useful for autonomous agents that need low-latency, structured on-chain intelligence at a low per-call cost ($0.015 USDC) via native x402 micropayment, rather than maintaining their own blockchain data pipeline or subscribing to an expensive analytics platform.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:37:56.206Z","isFirstParty":false,"canonicalSlug":"agentdiet-whale-momentum-signal-endpoint-be044713"}