Guide

Custom styling & API webhooks

Go beyond the visual editor: inject your own code and colours into a storefront, and keep the rest of your stack in sync with real-time webhook events.

Custom styling

Two ways to make a storefront yours: drop in your own code, and tune the colours the AI gave the store.

Custom code (head & body)

Open your dashboard, then go to Settings → Development & API → Custom code and paste the snippet into the matching box, save, and publish the store.

Head code

Injected inside the <head> tag. Use it for analytics, pixel tags, and meta tags.

Body code

Injected before the closing </body> tag. Use it for chat widgets and conversion scripts.

· Keep snippets small and load them asynchronously so they never slow the storefront down.
· A snippet runs on every page of that store, so preview the store before you publish.

Theme & colours

Every AI-generated store carries its own palette: background, surface, text, muted text, accent, hero gradient, footer background, and footer text.

Adjust it for a single store in the drag-and-drop layout editor, or set the site-wide colours under Settings → Design & Theme. Changes appear in the store preview before you publish.

Open the layout editor

API webhooks

Webhooks push store events to your own system the moment they happen, so orders, products, and launches stay in sync without polling the API.

Events you can receive

store.createdA new store was generated

store.publishedA store went live

product.createdA product was added

order.completedA checkout was completed

order.refundedAn order was refunded

Example payload

{
  "event": "store.published",
  "data": {
    "store_id": "str_abc123",
    "name": "My AI Store",
    "status": "published",
    "custom_domain": "shop.example.com",
    "timestamp": "2026-10-16T03:21:00Z"
  }
}

Setup checklist

→Point events at your own endpoint under Settings → Development & API → Webhooks.
→Vexyntra sends a POST request with a JSON payload for every event you subscribe to.
→Reply with a 2xx response as fast as you can, then process the payload in the background.
→Add a secret token to your endpoint URL and check it on every request, so only Vexyntra can trigger your handler.

Read the full API reference