Fintech
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16/20Buy Now Pay Later Exposure Tracker
See all your pay-later instalments and upcoming dues in one place.
Beginner10h1 person17/20 fit
Build Buy Now Pay Later Exposure Tracker for young shoppers in ~10h with 1 person. Stack: Next.js + Gmail API + Charts.
Why it wins: Timely and relatable.
Build flow
01 · Problem
BNPL plans across apps stack up unnoticed.
02 · Solution
Collect BNPL plans from emails or manual entry, show a calendar of dues and a total exposure meter with late fee warnings.
03 · Build
- 1Parse plan emails
- 2Store plans
- 3Render calendar
- 4Alert on overlap
04 · Demo
Add three plans and show a crowded week warning.
MVP checklist
- Plan aggregation
- Due calendar
- Exposure meter
- Late fee warnings
Tech stack
| Tech | Role | |
|---|---|---|
| Next.js | Frontend + API routes | Web |
| Gmail API | Email data | API |
| Charts | Data visualisation | UI |
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