Your one-shot prompt
Build a launch-ready German-language MVP called "E-Invoice Intake Check" for small businesses in [REGION]. Act as a product engineer, UX writer, and data privacy practitioner.
E-Invoice Intake Check
Effort●●●●○
Upside$$$$·
Competition · estimate●○○○○ · Few specialist products cover this workflow, leaving room for entry.
A structured invoice hits the inbox, yet accounting and operations each assume someone else owns it. Your intake checker gives small businesses one clear view of errors, evidence, and approval status. The value hinges on catching the right exception before handoff.
Your first step
- 1Choose a nicheNarrow small businesses to one subtype in [REGION]. Exclude adjacent problems.
- 2Validate the problem
- 3Review samples
- 4Define the pilot
- 5Map the workflow
- 6Build the core
- 7Protect data
- 8Test acceptance
- 9Sell the pilot
- 10Improve selectively