Data
OpenInterest
oi.lonestaroracle.xyz
Pay-per-call API returning perpetual futures open interest for BTC, ETH, SOL, AVAX, LINK and ARB across OKX, Hyperliquid and dYdX: USD totals, per-exchange breakdown, 5-minute delta and an accumulating or deleveraging signal. $0.05 in USDC per call on Base or Solana.
Back to service marketHTTP x402 online test
Send an unpaid request using the provider's template and inspect the 402 payment requirements returned by the service.
GET
https://oi.lonestaroracle.xyz/oi
Service tags
returning
perpetual
futures
interest
Service information
- Provider
- oi.lonestaroracle.xyz
- Category
- Data
- Uptime (30 days)
- 100%
- Avg response time (30 days)
- 746 ms
- Information updated
- Aug 15, 2026
Payment details
Option 1
exact
eip155:8453
- Atomic amount
- 50000
- Payment timeout
- 300 seconds
- Asset
- USD Coin · 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
- Recipient
- 0x52Ab53912D37759B2ad364f22dD06B16714b6C06
Option 2
exact
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
- Atomic amount
- 50000
- Payment timeout
- 300 seconds
- Asset
- EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
- Recipient
- 3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw