Endpoint · inferenceGETarbipulse.theaslangroupllc.com /api/spread-tick ?pair=Trading+pair+%28default+BTC%2FUSDT%29%3B+e.g.+BTC%2FUSDT+%7C+ETH%2FUSDT+%7C+SOL%2FUSDT+%7C+BTC%2FUSD+%7C+ETH%2FUSD
Cross-exchange spread tick — ONE $0.02 call returns the live executable spread for a pair across Binance, Coinbase, Kraken, Bybit: best bid venue, best ask venue, spread in bps…
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Cross-exchange spread tick — ONE $0.02 call returns the live executable spread for a pair across Binance, Coinbase, Kraken, Bybit: best bid venue, best ask venue, spread in bps, and a deterministic TRADE / THIN / NONE verdict. Built for arbitrage monitoring loops; escalate to /api/crypto ($0.07) for the full CEX arbitrage read with fees and transfer paths. 30s freshness, no LLM in the path.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.02 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://arbipulse.theaslangroupllc.com/api/spread-tick?pair=Trading+pair+%28default+BTC%2FUSDT%29%3B+e.g.+BTC%2FUSDT+%7C+ETH%2FUSDT+%7C+SOL%2FUSDT+%7C+BTC%2FUSD+%7C+ETH%2FUSD
Seen
first 35 days ago · last 10 days ago
64 free handshakes
Payment
Pays through
x402
Offered on?
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k, Polygon, eip155:143, eip155:196, Arbitrum, Robinhood Chain, eip155:480, eip155:56, Base USDC, eip155:999, Solana, xrpl:0
Listed on?
Polygon, Arbitrum, Base, Solana
Handshakescomputed 1 day ago
0.734 from 56 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 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| liveness it answered at all |
0.60 | 1.00 | 0.890 | 0.534 | 0 | −0.066 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.734 | gap to 1.000 = 0.266 · 0.200 short · 0.066 uncertain | 0.734 | −0.200 | −0.066 |
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://arbipulse.theaslangroupllc.com/api/spread-tick?pair=Trading+pair+%28default+BTC%2FUSDT%29%3B+e.g.+BTC%2FUSDT+%7C+ETH%2FUSDT+%7C+SOL%2FUSDT+%7C+BTC%2FUSD+%7C+ETH%2FUSDcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51Q10C3J5Y033G961TTDN