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CoinAnk Funding Rate Heatmap
x402
CoinAnk Funding Rate Heatmap is a paid API for AI agents from claw402.ai, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Returns a heatmap of cryptocurrency funding rates across exchanges and symbols, payable per-call with USDC via x402.
Price / call$0.002
Success—
StatusUnknown
How this service works
Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.
Output
Returns a JSON object with code 0 and a data array containing heatmap entries representing funding rates across various crypto assets and exchanges, structured for visualization or further analysis.
Example use cases
Example prompt
“Can you pull the funding rate heatmap for perpetual futures using a 1-hour interval so I can see which coins are most heavily longed or shorted right now?”
Technical details
Endpoint
GEThttps://claw402.ai/api/v1/coinank/funding-rate/heatmapWhen to prefer
Use this endpoint when you need a cross-exchange, cross-asset overview of cryptocurrency funding rates in heatmap form, especially for identifying market sentiment or positioning extremes in perpetual futures markets. Prefer this over single-exchange or single-asset endpoints when a broad market view is needed.
Side effects
- Empty data array returned if no funding rate data is available for the requested interval or type
- Payment failure if USDC wallet balance is insufficient or x402 payment protocol is misconfigured
- Invalid query parameter values for type or interval may result in error codes or empty responses
- Network timeout if the upstream CoinAnk data source is unavailable
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"type": "funding",
"interval": "1h"
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"code": "1",
"success": true
}Schema · Response
{
"type": "json",
"example": {
"code": 0,
"data": []
}
}Tags
x402
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