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ArbiPulse Flash Scan — DeFi Flash Loan Arbitrage Scanner
x402
ArbiPulse Flash Scan — DeFi Flash Loan Arbitrage Scanner is a paid API for AI agents from arbipulse.theaslangroupllc.com, paid per call via x402, $0.25/call, status unknown (last checked 2026-09-15).
Scans for flash loan arbitrage opportunities on DeFi protocols (e.g. Aave v3), returning loan calldata, fee breakdowns, pool addresses, and an optional LLM-synthesized execution strategy.
Price / call$0.25
Success—
StatusUnknown
How this service works
Flash-loan pool scan — $0.25 deterministic preview of /api/flash: Aave V3 / Balancer pool address, USDC asset address, fee math and (Aave) ABI-encoded flashLoanSimple calldata for a chain/amount. No LLM in the path, no strategy narrative — that is the $0.75 full product. Built for agents with a sub-$0.25 spend cap.
Output
Returns a JSON object with the target asset and chain, protocol name (e.g. aave-v3), pool and asset addresses, raw flash loan calldata (0x hex), flash fee percentage and USD cost, loan amount, repay amount, and an upsell object pointing to a deeper LLM-synthesized strategy at /api/flash for $0.75.
Example use cases
On-chain arbitrage bot fuel
“I'm running an arbitrage bot on Base — scan for a profitable USDC flash loan opportunity on Aave v3 and give me the calldata and exact fee I'd owe on a $100k loan.”
DeFi yield gap research
“What flash loan opportunities are available right now across DeFi protocols on Base? I want to see the pool address, repay amount, and fee percentage for USDC.”
Flash loan strategy with execution plan
“Find me a flash loan arbitrage opportunity for USDC on Aave v3 on Base and include the LLM-synthesized execution strategy with gas estimates and risk factors — I'll pay the extra $0.75 for the full product.”
Technical details
Endpoint
GEThttps://arbipulse.theaslangroupllc.com/api/flash-scanWhen to prefer
Use this endpoint when you need fast, on-chain flash loan arbitrage data including raw calldata ready for submission, and you're operating on Base chain with Aave v3 or similar protocols. Prefer this over manual DEX scanning when you need a single API call that bundles fee math, addresses, and execution calldata together. Best for agents running automated arbitrage strategies that need low-latency, pay-per-query data without a subscription.
Side effects
- No profitable opportunity found for the requested asset/chain — returns empty or null opportunity fields
- Protocol pool address unavailable or liquidity insufficient — may return error or zero loan amount
- Invalid asset or unsupported chain returns a 400-level error
- Stale data if market conditions change between scan and execution — calldata may be outdated
- Payment not processed correctly via x402 — returns 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"asset": "USDC",
"chain": "base",
"upsell": {
"adds": "LLM-synthesized strategy: execution flow, Solidity executor contract template, gas/profit estimates, risk factors, live market context.",
"price_usd": 0.75,
"full_product": "/api/flash"
},
"calldata": "0x42b0b77c...",
"protocol": "aave-v3",
"pool_address": "0xA238Dd80C259a72e81d7e4664a9801593F98d1c5",
"asset_address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"flash_fee_pct": 0.09,
"flash_fee_usd": 90,
"loan_amount_usd": 100000,
"repay_amount_usd": 100090
}
}Tags
x402
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