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Avalanche C-Chain Cross-DEX Arbitrage Scanner
x402
Avalanche C-Chain Cross-DEX Arbitrage Scanner is a paid API for AI agents from x402.donnyautomation.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Scans all liquid pairs across Trader Joe, Pangolin, and Uniswap v3 on Avalanche C-Chain and returns ranked arbitrage opportunities with spread in bps, optimal trade size, and gross USD profit.
Price / call$0.01
Success—
StatusUnknown
How this service works
Ranked cross-DEX arbitrage spreads across every liquid pair on Avalanche C-Chain (Trader Joe, Pangolin and Uniswap v3). Returns opportunities[] with pair, grossSpreadBps, buyAt, sellAt, optimalTradeSizeUsd, capturable. GROSS, before gas and MEV. Optional ?minSpreadBps=20 (default 10), minVenueTvlUsd, limit. Send one param: a bare call skips the free tier. Errors: 400 bad_min_spread. Scans EVERY pair; for one known pair use /route. Chain-pinned; bare /scan = BSC.
Output
A ranked list of cross-DEX arbitrage opportunities on Avalanche C-Chain, each including the token pair, the venue to buy on, the venue to sell on, the gross spread in basis points, the optimal trade size, and the gross USD profit at that size. Dust pools below the TVL floor are excluded from results.
Example use cases
Arbitrage bot opportunity feed
“Pull the latest cross-DEX arb opportunities on Avalanche C-Chain with at least 20 bps spread and only include pools with over $2000 TVL — I want the top 10 ranked by gross profit so my bot can evaluate them.”
Manual arb scouting session
“Show me where I can buy low and sell high right now across Trader Joe, Pangolin, and Uniswap v3 on Avalanche — any pair with at least a 10 bps spread and give me the optimal trade size and gross USD I'd make.”
Liquidity-gated spread monitoring
“Scan Avalanche C-Chain DEXs for arbitrage spreads above 25 bps but only report pairs where the venue has at least $10,000 TVL — I don't want dust pool noise polluting my signals.”
Technical details
Endpoint
GEThttps://x402.donnyautomation.com/avalanche/scanWhen to prefer
Use this endpoint when you need a full-market sweep of arbitrage opportunities across all liquid pairs on Avalanche C-Chain simultaneously, rather than checking a single pair or single venue. It is purpose-built for Avalanche (Trader Joe, Pangolin, Uniswap v3) and filters out dust pools automatically, making it more reliable than building your own multi-venue scanner. Prefer it over single-pair price endpoints when your goal is opportunity discovery rather than execution pricing for a known trade.
Side effects
- No opportunities found if minSpreadBps is set too high or market conditions are tight
- Empty result set if minVenueTvlUsd filter excludes all currently liquid pools
- Stale data if on-chain RPC latency spikes during the scan
- Payment failure (402) if USDC balance is insufficient
- Rate limiting or timeout if too many concurrent scans are requested
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ts": "2026-07-31T00:00:00.000Z",
"chainId": 43114,
"network": "avalanche"
}
}Tags
x402
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