Can you automate unique discount code creation after purchase?

Topic summary

A user asks whether Shopify Flow can automatically generate unique discount codes after a customer purchases a specific product. The desired format would include the buyer’s name plus random characters (e.g., “123-MIKE-456”).

Key Findings:

  • Shopify Flow limitation: Native Flow cannot create discount codes directly.
  • Third-party solutions offered:
    • Mesa app: Can create unique discount codes per order using automation templates. A specific template link is provided for generating codes tied to new customer orders.
    • Regios Automatic Discounts app: Suggests using customer tags (e.g., “BoughtProductX”) combined with Flow to trigger automatic discounts. However, this approach does not generate unique codes—it applies a blanket discount to tagged customers.

Trade-offs:

  • Unique codes provide one-time use control but may clutter the backend.
  • Tag-based automatic discounts are simpler but lack uniqueness and usage limits (customers receive the discount on all future purchases unless the tag is removed).
  • One participant suggests removing tags after first use to prevent repeated discounting.

Status: The conversation remains open, with the original poster seeking true code uniqueness, which the automatic discount solution does not fully address.

Summarized with AI on November 11. AI used: claude-sonnet-4-5-20250929.

You could build the flow to remove the tag after the user uses that discount to stop it being used more than once?