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TradeSonar dYdX Funding Signals API
x402
TradeSonar dYdX Funding Signals API is a paid API for AI agents from api.tradesonar.io, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-10).
Returns annualized funding rates across multiple time horizons, funding regime classification, and negative-funding frequency for a specified dYdX perpetual market ticker.
Price / call$0.002
Success—
StatusUnknown
How this service works
TradeSonar: dYdX on-chain smart-money, funding and crowding signals. Every response is stamped with data_as_of freshness (block height + replica lag).
Output
A JSON object containing the ticker symbol, current annualized funding rate (nowAnn), 1-day annualized rate (d1Ann), 7-day annualized rate (d7Ann), 30-day annualized rate (d30Ann), funding regime classification (regime), and the percentage of hours in the past 30 days where funding was negative (negHourPct30d). Every response includes a data_as_of field with block height and replica lag for freshness verification.
Example use cases
Funding regime check before entering trade
“Before I open a long on ETH-USD on dYdX, can you pull the current funding regime and annualized funding rates across all time horizons so I know whether I'll be paying or earning funding?”
Detecting funding rate anomalies for arbitrage
“I'm looking for dYdX perpetual markets where the current annualized funding rate is significantly above or below the 30-day average — can you check the funding signals for SOL-USD and tell me if anything looks anomalous?”
Monitoring negative funding frequency for short bias
“For BTC-USD on dYdX, what percentage of hours over the past 30 days has funding been negative? I want to know if the market has a consistent short bias in funding.”
Technical details
Endpoint
GEThttps://api.tradesonar.io/v1/funding/%7Bticker%7D?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need on-chain dYdX-specific funding rate data with regime context and historical negative-funding frequency, rather than just a spot funding rate. It is the right choice for agents making carry-trade, basis-trade, or funding-arbitrage decisions on dYdX perpetuals, especially when term structure (now vs 1d vs 7d vs 30d) matters. Prefer this over generic crypto data APIs when you need regime classification and freshness guarantees tied to block height.
Side effects
- Invalid or unsupported ticker returns a 404 or error object
- Stale data if replica lag is high — check data_as_of block height
- Rate limiting or payment failure returns 402 if x402 payment not properly attached
- dYdX chain downtime may result in missing or delayed funding data
- Ticker format mismatch (e.g. 'BTC' vs 'BTC-USD') may cause not-found errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"d1Ann": "...",
"d7Ann": "...",
"d30Ann": "...",
"nowAnn": "...",
"regime": "...",
"ticker": "...",
"negHourPct30d": "..."
}
}
}Tags
x402
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