{"uid":"cap_lnTV4bLSdgUEbN086puzP","slug":"stablejack-crypto-etf-flows-a5712a26","name":"StableJack Crypto ETF Flows","description":"Retrieve crypto etf flows through StableJack's agent-ready research API.","url":"https://ai.stable-jack.com/x402/tools/crypto_etf_flows","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","properties":{},"additionalProperties":true},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["ok","tool","data"],"properties":{"ok":{"type":"boolean"},"data":{"type":"object","properties":{},"additionalProperties":true},"tool":{"type":"string"}},"additionalProperties":true}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_PJDrzOuT_zcFAUFu_QDYe","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves cryptocurrency ETF flow data (inflows/outflows) via StableJack's agent-ready research API.","exampleAgentPrompt":"Pull the latest crypto ETF flow data from StableJack — I want to see which funds are seeing the biggest inflows and outflows right now to gauge institutional sentiment.","exampleUseCases":[{"title":"Tracking Bitcoin ETF institutional demand","prompt":"Can you fetch the latest Bitcoin ETF flow data? I want to know whether institutions are net buyers or sellers this week based on inflows and outflows."},{"title":"Monitoring Ethereum ETF launch momentum","prompt":"Get me the recent ETF flow numbers for Ethereum funds — I'm trying to see how much capital has come in since the spot ETH ETFs launched."},{"title":"Macro crypto sentiment dashboard","prompt":"Pull crypto ETF flow data across all major funds so I can build a quick picture of whether institutional money is rotating into or out of crypto right now."}],"resultDescription":"Returns a structured data object containing ETF flow metrics for cryptocurrency funds, including inflow, outflow, and net flow figures, fund names, and likely time-period breakdowns. The response includes an 'ok' boolean, a 'tool' identifier, and a 'data' object with the flow details.","failureModes":["Invalid or unsupported ETF name/ticker returns an error or empty data object","Missing required body fields causes a 400-level error","Payment not settled (x402 protocol failure) results in a 402 Payment Required response","Stale or unavailable data from upstream providers may return partial results","Rate limiting or quota exhaustion may block repeated rapid calls"],"whenToPreferThis":"Choose this endpoint when you need structured, agent-ready crypto ETF inflow/outflow data for institutional sentiment analysis or market research. It is purpose-built for AI agents via the x402 protocol, making it ideal for automated pipelines that need reliable ETF flow intelligence without scraping or manual data collection. Prefer this over generic financial data APIs when you specifically need crypto ETF flows in a machine-readable, pay-per-call format.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:41:26.878Z","isFirstParty":false}