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Robinhood Chain Perpetual Funding Rate Lookup
x402
Robinhood Chain Perpetual Funding Rate Lookup is a paid API for AI agents from x402-services-production.up.railway.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Returns real-time perpetual funding rate data for a tokenized-stock or ETF ticker listed as a Lighter perp on Robinhood Chain
Price / call$0.05
Success—
StatusUnknown
How this service works
Robinhood Chain tokenized-stock perp funding: for a ticker, the live Lighter perpetual funding rate (hourly + annualized APR), mark vs index premium, open interest, and the SAME underlying's funding on Binance/Bybit/Hyperliquid for cross-venue comparison. Send { ticker }. The carry signal for agents trading tokenized-equity perps.
Output
Returns the current perpetual funding rate for the requested ticker on the Lighter DEX (Robinhood Chain), including the funding rate percentage, payment interval, direction (long pays short or vice versa), and related contract metadata such as open interest.
Example use cases
Pre-trade funding cost check
“Before I open a long TSLA position on Lighter, can you pull the current perpetual funding rate so I know what I'll be paying to hold it?”
Funding rate arbitrage scan
“Check the current funding rate for SPY perps on Lighter — I want to see if there's a meaningful gap I can arb against spot or another venue.”
Automated position cost monitoring
“Every hour, check the funding rate on AAPL perpetuals on Lighter and alert me if it spikes above 0.05% — I don't want my position bleeding more than that.”
Technical details
Endpoint
POSThttps://x402-services-production.up.railway.app/api/rh/perp-fundingWhen to prefer
Use this endpoint when you specifically need real-time funding rate data for tokenized-stock or ETF perpetuals on the Lighter DEX (Robinhood Chain). Prefer this over generic perp funding endpoints when your target asset is a tokenized equity (NVDA, TSLA, AAPL, SPY, etc.) rather than a crypto asset, or when you need Lighter-specific funding data for arbitrage calculations against Robinhood Chain tokenized stock prices.
Side effects
- Ticker not listed as a Lighter perp — returns 404 or empty result
- Invalid ticker format — returns validation error
- Lighter DEX temporarily unavailable — upstream timeout
- Payment not settled — x402 payment required error (402 status)
- Stale data if Lighter oracle is delayed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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