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Robinhood Chain Funding Rate Scanner
x402
Robinhood Chain Funding Rate Scanner 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).
Scans and returns current perpetuals funding rates across major exchanges (Hyperliquid, Lighter, Binance, Bybit) to identify funding arbitrage opportunities
Price / call$0.05
Success—
StatusUnknown
How this service works
Cross-venue funding scan for every tokenized-stock perp: each ticker's funding across Lighter/Hyperliquid/Binance/Bybit, ranked by the most extreme rate, with mark price and a crowded-long/short squeeze bias. Send { limit? }. Spot the most squeezed tokenized-stock perps in one call.
Output
A ranked list of perpetual markets with current funding rates, exchange source, asset/pair, and funding spread data — up to the specified limit (default 15, max 50). Useful for identifying funding arbitrage between venues or spotting markets with extreme sentiment-driven funding.
Example use cases
Funding arbitrage opportunity discovery
“Scan all perp exchanges and show me the top 15 assets where funding rates differ the most between Hyperliquid and Binance — I want to find the best funding arb trades right now.”
Identifying overheated long positions
“Which perpetual markets currently have the highest positive funding rates? Give me the top 20 so I can see where longs are paying the most to stay in their positions.”
Short-side funding income screen
“Find me perps with deeply negative funding rates — I want to see where shorts are paying longs, so I can evaluate going long to collect funding income. Show me up to 30 results.”
Technical details
Endpoint
POSThttps://x402-services-production.up.railway.app/api/rh/funding-scanWhen to prefer
Use this endpoint when you need a real-time cross-exchange funding rate scan in a single pay-per-call request with no API key setup. Prefer over manually querying individual exchange APIs when you need aggregated, ranked funding data across Hyperliquid, Lighter, Binance, and Bybit simultaneously for arbitrage or directional sentiment analysis.
Side effects
- Upstream exchange API unavailable — partial or empty results returned
- limit parameter exceeds 50 — capped or error returned
- Payment not settled — 402 response requiring stablecoin payment
- Stale data if exchange feeds are delayed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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