Postscript

Postscript is an SMS marketing platform for Shopify. Subscribers are collected through its own subscribe endpoint or its embedded forms, and the messaging program — consent records, sends, replies — runs on the vendor's side. A storefront's contact with it is a form target and a subscriber payload.

Documented at https://postscript.io/.

How We've Used It

One gated build uses it: an SMS capture landing page. The section renders our own markup and art direction — separate desktop and mobile assets, our own field and button states — and posts to the vendor's subscribe endpoint through a hidden frame, so a shopper stays on the page instead of being handed to a vendor-hosted form mid-signup. The layout is authored as settings rather than baked in, which is what lets the same section carry the next campaign without a deploy.

Builds Using It

No page in this batch covers a build on it yet. One gated build uses it; its page follows.

Related Entities

• Klaviyo
• Globo Form Builder
• Landing page

Our Role

Integration. We build and place the capture; the subscriber list and the messaging program are the vendor's.