Endpoint · market dataGETapi.x402node.dev /market/funding-arb ?symbol=string
Cross-exchange perpetual funding-rate spread for a symbol across OKX, Bybit and Binance.
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Cross-exchange perpetual funding-rate spread for a symbol across OKX, Bybit and Binance. Returns each venue funding rate, annualized, the cheapest and most expensive venue, the spread and a cash-and-carry funding arbitrage hint. Live aggregated derivatives data for funding arb and perp venue selection. funding rate arbitrage, perp funding, cross exchange spread, basis trade Accepts payment on Base or Solana — either network works.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.015 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.x402node.dev/market/funding-arb?symbol=string
Seen
first 35 days ago · last 18 days ago
45 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC, Solana
Listed on?
Base, Solana
Handshakescomputed 12 days ago
0.794 from 44 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.40 | 0.391 | 0.078 | −0.121 | −0.001 | |
| liveness it answered at all |
0.60 | 1.00 | 0.860 | 0.516 | 0 | −0.084 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.794 | gap to 1.000 = 0.206 · 0.121 short · 0.085 uncertain | 0.794 | −0.121 | −0.085 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://api.x402node.dev/market/funding-arb?symbol=stringcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QE1YT9X8DP7VQZPY0DE3