Money Machine

Online and retail arbitrage on Amazon FBA and eBay

Rank #231 · Tier C · Priority score 30/100 · Category: Marketplaces & e-commerce

Buy discounted branded products (clearance, online deals) and resell them at higher prices on Amazon FBA or eBay.

Scores

Metric Value
Payment probability (6 months) 6/10
Automation after setup 5/10
Setup effort (1 = trivial) 5/10
Ongoing effort (1 = none) 6/10
Income potential 7/10
AI leverage 5/10
Legal in reference countries 100%
Platform pays out in reference countries 75%
Capital required $1,000 (−20 points)
Time to first dollar 21–90 d
Typical monthly income (low / median / high) $0 / $300 / $8,000

Realistic expectations

Most people who try this earn around $0–$300 per month in the first year; the high figure of $8,000 is a ceiling for a focused solo operator, not a typical outcome. The chance of receiving at least one real payout within six months is rated 6/10. Expect the first payment after 21–90 d.

How it works

Using tools like Keepa and SellerAmp you find products whose Amazon/eBay sell price exceeds retail-clearance or online-deal cost by enough to cover fees (Amazon US referral 15% in most categories, 8% electronics, FBA fees, $39.99/mo Professional plan or $0.99/item Individual; eBay 13.6% + $0.30-0.40/order). You buy units, ship them to an Amazon warehouse (FBA) or list on eBay, and Amazon handles fulfillment. Amazon pays out every ~14 days. Margins are thin (15-30% ROI).

Platforms: Amazon Seller Central (FBA), eBay, Keepa, SellerAmp, Tactical Arbitrage

Resources & business plan

What you need to start

Resource Amount
Time to launch 40 hours
One-time cash $1,000
Recurring fixed cost $80 / month
Tools Amazon Professional seller ($39.99/mo); SellerAmp or Tactical Arbitrage ($20-$60/mo); Keepa ($20/mo)
Skills product research and ROI maths; Amazon category/brand gating rules; prep and shipping to FBA; AI helps with listing but not sourcing judgement
Equipment laptop; smartphone with scanner app; label printer and boxes
Accounts Amazon Seller Central + identity verification; eBay seller account; bank account for disbursements

How the money is made (unit economics)

Metric Value
Unit per unit sold
Typical price per unit (low / median / high) $15 / $30 / $80
Direct cost per unit $20
Platform fee 15%
Gross margin (median case) 18%
Human hours per unit after automation 0.3

Median $30 sale: $15 cost of goods + ~$5 FBA fulfilment/prep/inbound; Amazon referral fee ~15%; gives ~$5.50 contribution (30% ROI target).

Break-even

Metric Value
Monthly fixed cost $80
Units per month to break even 15
Typical months to break even 4
Months to recover startup cash 13

Fixed cost = recurringMonthlyUsd only (startup cash not amortised). Startup cash is inventory that turns over; recovery assumes ~$80/month median net (inventory cash keeps turning over).

Market conditions (Nov 2026)

Factor Assessment
Demand trend stable
Competition saturated
Effect of AI neutral
Price pressure falling
Chance of real net profit within 12 months (≥ $100/month where the plan can pay that much) 30%
Typical net profit at month 12 (low / median / high) $-150 / $80 / $5,000

Experienced sellers with good sourcing software and ungated categories still profit, but deal-finding tools are commoditised so margins compress within weeks. 2025-2026 changes (inbound placement fees, low-inventory fees, stricter brand/IP enforcement) hurt beginners most. Common failures: IP complaints and suspensions, stuck inventory, underestimating fees and returns. Verifier: median month-12 net lowered from $150 to $80 so it agrees with a 30% chance of reaching $100/month; Professional plan $39.99/mo and 15% referral fee confirmed on sell.amazon.com/pricing.

Pricing strategy

Buy only at 30%+ ROI after all fees; price at or just below the Buy Box and reprice automatically, raising when competitors stock out.

Path to profit

  1. Month 0: open seller accounts and subscribe to tools ($80/mo), buy first $300-$500 of test inventory
  2. Month 1-2: first sales; expect break-even to -$100 while learning fees
  3. Month 3-6: reinvest profit, get ungated in 1-2 categories, ~150-300 units/month
  4. Month 6-12: $100-$500/month net for those who survive; add wholesale accounts

Business-plan sources:

Payout path

Full cycle (setup → earn → bank account)

  1. Register seller account
  2. Scan for profitable deals
  3. Buy inventory
  4. Ship to FBA/list on eBay
  5. Sale -> 14-day disbursement to bank

What can be automated

Unavoidable manual steps

Legality & compliance

Reselling genuine goods is legal (first-sale/exhaustion doctrine); some brands gated, counterfeits prohibited.

Risks

Evidence that people get paid

Jungle Scout's annual State of the Amazon Seller survey reports most sellers are profitable, with many earning $1k-$25k/month; Amazon reports millions of active third-party sellers.

Sources

Tags: physical-step, capital-required, scalable


Generated from data/strategies/finance.json by npm run build:catalog. Edit the JSON, not this file.