ChatGPT / Claude Code / CodexMarket research / EcommerceIntermediate

Cross-border Product Market Research

Test a product opportunity using buyer evidence, competitor signals, economics, and low-cost validation.

Complete prompt

Copy, then adapt

Evaluate this cross-border product opportunity for a solo operator. Define the buyer and job-to-be-done, collect verifiable demand and competitor signals, estimate unit economics using explicit assumptions, separate facts from hypotheses, and propose three low-cost validation tests. Do not invent sales, traffic, or market-size numbers.

Copy

When to use it

Use before buying inventory, building a full store, or committing to paid ads.

Required inputs

Product idea and target country.
Expected selling price and rough landed cost.
Available budget and validation deadline.

Expected output

A decision memo with evidence, assumptions, risks, unit-economics scenarios, and three tests ranked by cost and learning value.

Common failure

Do not accept top-down market-size estimates as proof that a solo store can acquire customers profitably.

Prompt or Skill?

If this prompt needs stable triggers, fixed tools, supporting files, and evaluation cases, validate it manually and then promote it to an Agent Skill.