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ArbiPulse DEX Cross-Chain Arbitrage Scanner
x402
ArbiPulse DEX Cross-Chain Arbitrage Scanner is a paid API for AI agents from arbipulse.theaslangroupllc.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).
Returns live cross-pool and cross-chain DEX price arbitrage opportunities with flash-loan execution paths for DeFi and MEV agents
Price / call$0.1
Success—
StatusUnknown
How this service works
Cross-pool and cross-chain DEX price arbitrage, with flash-loan execution paths. For DeFi and MEV agents.
Output
Returns current arbitrage opportunities across DEX pools and chains, including the price spread, estimated profit, optimal execution path, and flash-loan calldata (e.g. via Aave V3 or Balancer) needed to capture the opportunity with zero capital.
Example use cases
Monitor profitable flash-loan arbitrage opportunities
“Watch for arbitrage spreads on USDC/USDT across Uniswap and Curve pools on Ethereum and Polygon — when you spot a profitable opportunity, show me the flash-loan execution path and estimated profit so I can execute it immediately.”
Cross-chain token price discrepancy scanner
“Keep checking for price gaps on major tokens like ETH, USDC, and DAI between different DEX pools across chains — alert me when you find spreads above 0.5% with viable flash-loan paths so I can capture them with zero capital.”
MEV bot DEX spread detection and routing
“Scan all major Ethereum DEX pools for arbitrage opportunities between Uniswap V3, Balancer, and Curve — give me the execution calldata using Aave flash loans so my bot can execute the most profitable route automatically.”
Technical details
Endpoint
GEThttps://arbipulse.theaslangroupllc.com/api/dexWhen to prefer
Choose this endpoint when you need real-time cross-pool and cross-chain DEX arbitrage opportunities with ready-to-execute flash-loan paths. Prefer this over CEX arbitrage endpoints when you want onchain, zero-capital execution routes. Best for MEV agents and DeFi bots that need both opportunity detection and calldata in one call.
Side effects
- No arbitrage opportunity found for the requested pair at this moment — market may be efficient
- Invalid token pair or unsupported chain returns 400 error
- Opportunity expired between scan and response due to block finality — stale spread warning
- Flash loan liquidity insufficient for the detected spread size
- Rate limit or payment failure returns 402 or 429 status
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"token": "WETH",
"scan_time": "2026-06-06T12:00:00Z",
"amount_usd": 50000,
"mev_context": "Same-chain DEX arb >0.1% spread is captured by MEV bots within 1-2 blocks. Manual DEX arb is only viable cross-chain or during extreme volatility.",
"execution_tools": [
{
"url": "https://app.1inch.io",
"name": "1inch",
"description": "Best DEX aggregator, auto-routes through optimal path"
},
{
"url": "https://across.to",
"name": "Across Protocol",
"description": "Fastest cross-chain bridge, 1-5 min transfers"
}
],
"price_landscape": [
{
"dex": "Uniswap V3",
"chain": "Ethereum",
"price_usd": 3842.1,
"liquidity_usd": 48000000
},
{
"dex": "Aerodrome",
"chain": "Base",
"price_usd": 3840.85,
"liquidity_usd": 12000000
},
{
"dex": "Trader Joe",
"chain": "Arbitrum",
"price_usd": 3843.5,
"liquidity_usd": 8000000
}
],
"pulse_suggestions": [],
"best_aggregator_route": "1inch or Paraswap for best execution — they auto-route across pools",
"dex_arb_opportunities": [
{
"type": "cross-chain",
"viable": false,
"buy_dex": "Aerodrome",
"mev_risk": "low",
"sell_dex": "Trader Joe",
"buy_chain": "Base",
"buy_price": 3840.85,
"sell_chain": "Arbitrum",
"sell_price": 3843.5,
"gas_cost_usd": 0.8,
"execution_path": [
"Buy WETH on Aerodrome (Base)",
"Bridge via Across Protocol",
"Sell on Trader Joe (Arbitrum)"
],
"net_profit_pct": -0.03,
"net_profit_usd": -14.8,
"bridge_cost_usd": 2.5,
"gross_spread_pct": 0.069,
"swap_fee_cost_pct": 0.1,
"flash_loan_eligible": false
}
]
}
}Tags
x402
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