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ArbiPulse CEX Spot Arbitrage Scanner
x402
ArbiPulse CEX Spot Arbitrage Scanner is a paid API for AI agents from arbipulse.theaslangroupllc.com, paid per call via x402, $0.07/call, status unknown (last checked 2026-09-13).
Returns live spot price arbitrage opportunities across Binance, Coinbase, Kraken, and Bybit with net profit calculated after exchange fees.
Price / call$0.07
Success—
StatusUnknown
How this service works
Live CEX spot arbitrage across Binance, Coinbase, Kraken and Bybit — net profit after fees. For crypto trading and arbitrage agents.
Output
A list of live arbitrage opportunities across the four supported CEXs (Binance, Coinbase, Kraken, Bybit), including the asset/pair, buy exchange, sell exchange, buy price, sell price, spread, and net profit after exchange fees are deducted.
Example use cases
Real-time arbitrage scanning for trading bot
“Scan ArbiPulse for any live arbitrage opportunities right now across the four exchanges, and flag the top 3 by net profit after fees so I can execute trades immediately.”
Cross-exchange price discrepancy detection
“What's happening on ArbiPulse right now? Show me if Bitcoin or Ethereum have significant price spreads between Binance and Coinbase, and calculate what I'd actually make after exchange fees.”
Profitable spot trading opportunity finder
“Check ArbiPulse and find me any crypto pairs where I can buy cheap on one of these exchanges and sell high on another for a real profit — make sure you factor in all the trading fees.”
Technical details
Endpoint
GEThttps://arbipulse.theaslangroupllc.com/api/cryptoWhen to prefer
Use this endpoint when you need real-time, fee-adjusted CEX spot arbitrage signals specifically across Binance, Coinbase, Kraken, and Bybit. Prefer this over DEX arbitrage endpoints when you want centralized exchange opportunities without dealing with gas costs, flash loans, or on-chain execution. Choose this over statistical/pairs arbitrage endpoints when you want pure spot price discrepancies rather than mean-reversion signals.
Side effects
- Exchange API timeout or outage causes stale or missing price data for one or more venues
- No profitable arbitrage opportunities exist at the moment — returns empty or zero-profit results
- Rate limiting from upstream exchange APIs resulting in incomplete data
- Network latency causes price data to be slightly outdated, reducing actual profit vs. reported
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"pair": "BTC/USDT",
"scan_time": "2026-06-06T12:00:00Z",
"market_context": "Tight BTC spreads across CEXs at ~0.01%. Market-makers efficiently equalize prices. CEX spot arb is rarely viable without pre-positioned capital on both sides.",
"exchange_prices": [
{
"ask": 67841.2,
"bid": 67840.1,
"last": 67840.55,
"exchange": "Binance",
"volume_24h_usd": 2100000000
},
{
"ask": 67838,
"bid": 67836.8,
"last": 67837.4,
"exchange": "Coinbase",
"volume_24h_usd": 380000000
},
{
"ask": 67843.5,
"bid": 67842,
"last": 67842.3,
"exchange": "Kraken",
"volume_24h_usd": 95000000
}
],
"arb_opportunities": [
{
"viable": false,
"buy_price": 67838,
"sell_price": 67842,
"buy_exchange": "Coinbase",
"sell_exchange": "Kraken",
"estimated_fees": {
"taker_fee_pct": 0.2,
"total_cost_pct": 0.214,
"withdrawal_fee_usd": 2.5
},
"net_profit_pct": -0.208,
"viability_note": "Spread of 0.006% is destroyed by 0.2% taker fees alone. CEX spot arb is only viable on high-spread moments (>0.5%) with pre-funded accounts on both sides.",
"blocking_factors": [
"Fees exceed spread",
"BTC withdrawal takes 30-60 min"
],
"gross_spread_pct": 0.0059,
"execution_time_minutes": 45,
"net_profit_per_10k_usd": -20.8
}
],
"pulse_suggestions": [],
"better_alternatives": [
"Perps funding rate carry (/api/perps)",
"DEX price arb (/api/dex)",
"DeFi yield spread (/api/defi)"
],
"why_cex_arb_is_hard": "Withdrawal delays (30 min to 24h) mean the spread evaporates before transfer completes. Pre-funded accounts on both sides eliminate withdrawal risk but require 2x capital."
}
}Tags
x402
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