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Fba Fee Margin Calc

Deterministic Amazon FBA unit economics calculator. Pass ?price_usd=29.99&cogs_usd=6.50&weight_oz=12&referral_pct=15. Returns size tier, referral fee, estimated FBA fulfillment + storage fee, net pre-ad contribution ($ and %), breakeven ACOS %, breakeven ROAS, and target ACOS for a 15% net margin.

GET https://x402-niche-briefs.fly.dev/v1/fba-fee-margin-calc

0.01 USDC on Base · payTo 0x847f54ae8dDFD71ed7bC930C1f7a73576FAb03A9

Status: unverified (probe-pending)

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

Payment routes

Base · 0.01 USDC · payTo 0x847f54ae8dDFD71ed7bC930C1f7a73576FAb03A9 · via guests · settles direct