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StableJack Crypto ETF Flows
x402
StableJack Crypto ETF Flows is a paid API for AI agents from ai.stable-jack.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Retrieves cryptocurrency ETF flow data (inflows/outflows) via StableJack's agent-ready research API.
Price / call$0.05
Success—
StatusUnknown
How this service works
Retrieve crypto etf flows through StableJack's agent-ready research API.
Output
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.
Example use cases
Tracking Bitcoin ETF institutional demand
“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.”
Monitoring Ethereum ETF launch momentum
“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.”
Macro crypto sentiment dashboard
“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.”
Technical details
Endpoint
POSThttps://ai.stable-jack.com/x402/tools/crypto_etf_flowsWhen to prefer
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.
Side effects
- 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
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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