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Syra Arbitrage Scanner
x402
Syra Arbitrage Scanner is a paid API for AI agents from api.syraa.fun, paid per call via x402, $0.04/call, status unknown (last checked 2026-09-13).
Scans top CMC assets for cross-exchange arbitrage opportunities, ranking by gross spread using USDT venues
Price / call$0.04
Success—
StatusUnknown
How this service works
Machine money for agents on Solana: live x402 pay-per-call APIs, MCP tools, typed SDK. Earn · Treasury · Invest · Spend · Grow.
Output
Returns a JSON object with ok and paid status flags, along with a ranked list of top non-stable CMC assets ordered by gross arbitrage spread across USDT venues, showing price differentials exploitable across exchanges.
Example use cases
Example prompt
“Scan the top 15 CoinMarketCap crypto assets for arbitrage opportunities and show me which ones have the biggest price spreads across USDT exchanges right now.”
Technical details
Endpoint
GEThttps://api.syraa.fun/arbitrageWhen to prefer
Use this endpoint when you need real-time cross-exchange arbitrage scanning for the top CMC assets ranked by spread. Ideal for automated trading bots or agents looking to identify the most profitable arbitrage windows on USDT-paired markets. Prefer over generic market data endpoints when you specifically need spread-ranked arbitrage signals rather than raw price data.
Side effects
- Payment not completed — returns 402 if USDC payment not received
- limit exceeds max of 25 — validation error
- No arbitrage opportunities found for the scanned assets
- Exchange data unavailable — stale or missing venue data
- Rate limiting if too many requests in short window
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"paid": true
}
}Tags
x402
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