sync discounts between stores and automate sending

[tinman76]

Hoping the community can help me out here.

Objective:

For every 3 orders on "main shopify store" I want to send a discount code redeemable on "2nd store"

the stores are under separate accounts (ie every 3 orders on Tesla store, get a discount code redeemable on Lego store.

[PaulNewton]

@tinman76 without a unicorn app you have to choose your parts to build this:

1. premake a manual discount code on the 2nd store that's conditionally shown in the notification templates for every X orders. fragile & abusable without good planning and or using something to bulk import/export discount codes to be unique per customer/usage.
2. shortlist any of the numerous store sync apps on the app store and automate generating the discount on one store that's sync'd to the second store, or sync orders as the basis for automations on the second store.
3. advanced - use shopify-flow with the second stores api( assumes basic http auth) to create a discount using shopify flows send-http-request action.
4. advanced - a discount app that has an api( using basic http auth)  using shopify flows send-http-request action.
5. advanced - external services like make.com or zapier etc as feasible.
6. advanced - use an automation app like usemechanic to build store to store scenarios https://learn.mechanic.dev/platform/webhooks 
7. advanced - build a custom app

If you need automations like this explored, and created or custom app development then contact me for services.
Contact info in forum signature.
ALWAYS please provide context, examples: store url, theme name, post url(s) , or any further detail in ALL correspondence.