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47620 Crypto Derivatives Context API (SOL)
x402
47620 Crypto Derivatives Context API (SOL) is a paid API for AI agents from 47620.xyz, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-02).
Returns perpetual-futures market data for a given coin, including last funding rate, mark vs index price, next funding time, and open interest in both base and USD.
Price / call$0.005
Success—
StatusUnknown
How this service works
Perpetual-futures context for a coin: last funding rate (and %), mark vs index price, next funding time, and open interest (base + USD). The signal a derivatives/trading agent checks before sizing a position.
Output
A JSON object containing the perpetual futures context for the requested coin, including the last funding rate value and percentage, mark price, index price, timestamp of next funding, and open interest in both base token units and USD equivalent.
Example use cases
Pre-trade derivatives check for SOL
“Before I open a long position on SOL, can you pull the current funding rate, mark vs index price spread, and total open interest for SOL perps so I can gauge sentiment and sizing risk?”
Monitoring SOL funding rate for arbitrage
“Keep an eye on the SOL perpetual futures funding rate — tell me what it is right now and when the next funding payment hits, so I can decide whether to go long spot and short perp.”
Automated trading bot position sizing
“My trading bot needs the current SOL perp market context — specifically the last funding rate percentage, mark price, index price, and open interest in USD — to calculate how large a position to take.”
Technical details
Endpoint
GEThttps://47620.xyz/x/crypto/derivatives/SOL?utm_source=zero.xyzWhen to prefer
Use this endpoint when an agent needs real-time perpetual-futures context for a specific coin — particularly funding rate, mark/index price spread, and open interest — before making a derivatives trading decision. It is purpose-built for derivatives/trading agents that need a single concise data call rather than scraping multiple exchange APIs. Prefer this over generic market data APIs when the use case is specifically futures/perp trading signals.
Side effects
- Invalid or unsupported coin symbol returns an error or empty result
- Stale data if the upstream exchange API is delayed
- Payment failure (402) if USDC balance is insufficient
- Rate limiting if called too frequently
- Symbol not listed on the underlying derivatives exchange returns no data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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