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X402 · Unsigned Swap Calldata Linter

Pre-Flight Base Swap Heuristic & Unsigned Calldata Linter: screens token/router/hook addresses against OFAC SDN, checks Uniswap v4 hook-delta flags and slippage bounds, and formats an unsigned ERC-20 approve + swap transaction template (integrator_fee_bps: 0, never signs or broadcasts). Also available at aliases /v1/x402/defi/pre-flight-swap-audit and /v1/swap/build-quote.

GET https://bot-bazaar.fly.dev/v1/x402/defi/unsigned-swap-calldata-linter

0.02 USDC on Base · payTo 0x847f54ae8dDFD71ed7bC930C1f7a73576FAb03A9

Status: unverified (probe-pending)

Settlement: direct to the seller's payTo — 0% HIVE402 take

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