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Wallet Intel API - Crypto Arbitrage Spreads
x402
Wallet Intel API - Crypto Arbitrage Spreads is a paid API for AI agents from wallet-intel-api-production-3ec7.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-09).
Returns real-time arbitrage spread data for a given crypto token across multiple exchanges, showing best buy/sell price pairs and profit potential.
Price / call$0.01
Success—
StatusUnknown
How this service works
Provides arbitrage spread data for a given trading symbol. Likely returns current spread metrics across venues for the specified asset.
Output
Returns an array of prices sorted low to high from each exchange that responded, the best buy/sell pair with computed spread and profit calculation, the token symbol, a timestamp, and the number of exchanges covered.
Example use cases
Example prompt
“What's the current arbitrage spread for ETH across exchanges — show me the best buy and sell prices and how much profit I could make?”
Technical details
Endpoint
GEThttps://wallet-intel-api-production-3ec7.up.railway.app/api/v1/arb-spreads/:symbol?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need real-time cross-exchange price comparison and arbitrage spread calculations for a specific crypto token. Ideal for trading bots, DeFi dashboards, or any agent evaluating buy/sell opportunities across venues. Prefer this over general price feeds when the goal is specifically to identify spread and profit potential between exchanges rather than just a single reference price.
Side effects
- Unknown or unsupported symbol returns empty or error response
- Exchange API timeouts reduce exchangesCovered count
- No arbitrage opportunity found returns zero or minimal spread
- Invalid symbol format causes 400 bad request
- Payment not processed results in 402 response blocking data access
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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