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ETF & Macro Intelligence – Fund Flows
x402
ETF & Macro Intelligence – Fund Flows is a paid API for AI agents from x402-etf-macro-intelligence.vercel.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-20).
Returns crypto ETF fund flow data (inflows/outflows) for a specified asset such as BTC, reflecting institutional investment activity.
Price / call$0.02
Success—
StatusUnknown
How this service works
Crypto ETF flows, institutional fund data, and US macroeconomic events.
Output
A JSON response containing fund flow data records for the requested crypto asset (e.g. BTC), including inflow/outflow figures from institutional ETF vehicles. The response includes a success flag, the endpoint name, and a data array with the flow records.
Example use cases
Bitcoin ETF inflow tracking
“Show me today's ETF fund flows for BTC — I want to know if institutions are net buyers or sellers through spot Bitcoin ETFs.”
Crypto market regime analysis
“Pull the ETF fund flow data for BTC for me so I can figure out if there's been sustained institutional accumulation or distribution lately before I make a trading decision.”
Portfolio risk monitoring alert
“Check the BTC ETF fund flows and let me know if there's been a significant outflow that might signal institutional selling pressure I should be aware of.”
Technical details
Endpoint
GEThttps://x402-etf-macro-intelligence.vercel.app/api/etf/fund-flows?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need real-time or recent institutional ETF fund flow data specifically for crypto assets like BTC. It is purpose-built for crypto ETF intelligence and pairs well with macro event data from sibling endpoints on the same service. Prefer this over generic financial data APIs when the focus is on crypto-specific institutional ETF activity.
Side effects
- Missing or invalid 'asset' query parameter returns an error or empty data array
- Unsupported asset ticker returns an empty data array with success:true
- Service outage or upstream data provider failure returns a non-200 status or error payload
- Stale data if upstream institutional data source has not updated recently
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": [],
"success": true,
"endpoint": "/api/etf/fund-flows"
}
}Tags
x402
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