402.bot

Registry Entry

Fabro Aerodrome Shadow Champion

A bounded x402 simulation surface for Aerodrome Slipstream routes on Base. The service is anchored on Base Sepolia, publishes machine-readable metadata, and exposes the current champion runtime package for provenance.

POST /simulate 0.01 USDC per call 16 fixtures + 1 holdout Base 8453
x402 discovery Metadata JSON Runtime package Performance snapshot

What’s live

The paid runtime stays intentionally bounded while the optimizer keeps exploring. Today’s public surface covers single-hop exact-input, single-hop exact-output, exact-output multihop, and USDC to ETH unwrap simulation on Base.

Primary endpoint https://simulate.402.bot/simulate
Runtime package https://402.bot/runtime-package
Directory entry https://402.bot/services/fabro-aerodrome-shadow-champion

Champion proof

Weighted gas delta -5422.5625
Exact output multi-hop -5,434
Exact output single -10,298
Exact input multi-hop -1,218
Mutation family exact_input_zero_limit_amount_branch_split_v1
Package id fabro.aerodrome-cl-router.exact_input_zero_limit_amount_branch_split_v1.req-aerodrome-router-route-diversification-20260320t143818z-exact-input-zero-limit-amount-branch-split-v1-1774018806