All workflows

Prize wheels

Send prize-wheel winners their codes

Winner Fulfillment

For spin-to-win pages. Makes a one-time Stripe discount code for each winner and emails it.

For members and students

Every winner gets their prize.

A prize wheel falls apart when you send codes by hand. Codes leak or never arrive. This system makes a one-time Stripe code for each winner. It saves the code first, then emails it. It never sends twice.

Student access

Use the email 19Keys approved. We’ll send you a code. No password needed.

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The rules that make it safe

  1. The spin is decided on the server, not on the visitor's screen
  2. One spin per email address
  3. The code is saved before the email goes out
  4. If an email fails, it resends the same code. It never makes a second one.

What's inside

  • spin-wheel-winner-watch.py: the fulfillment watcher
  • references/strategy-playbook.md: odds math, prize tiers and the strategy
  • The full prize wheel funnel playbook in SKILL.md

Good first uses

  • A product launch where you want more sales
  • A lead magnet page with a buy section
  • A reactivation campaign for a cold list