Postscript + Shopify integration

What Postscript is

Postscript is an SMS marketing platform built for Shopify stores, with sign-up tools, automations and campaigns.

How we would approach Postscript with Shopify

SMS costs money per message and is personal, so we set it up to send fewer, better texts: sign-ups that record consent, automations that don't duplicate email, and campaigns aimed at people likely to buy. We connect Postscript to the store and check the sync before anything sends.

What the work involves

• Sign-up units that record consent and fit the theme
• Automations timed with email so they don't overlap
• Segments so campaigns go to likely buyers
• Message costs estimated before campaigns scale

Ways to connect Postscript and Shopify

• Existing app

  Postscript SMS Marketing

  Postscript's Shopify app. Priced per message with a monthly minimum; check the current plan on the listing.

Where these projects go wrong

• SMS and email both sent for the same abandoned cart.
• Campaigns to the whole list, so costs rise and unsubscribes follow.
• Pricing changes not reviewed.

Questions

Postscript or Klaviyo SMS?

If email runs in Klaviyo, its SMS keeps one profile and one set of flows. Postscript suits brands treating SMS as its own channel.

Before we scope the work

• Which data or customer journey needs to connect, and which system owns it?
• What access, plan features or API permissions are available?
• Does an existing connector cover the requirement, including failures and updates?
• Who will maintain the connection, and how will you know it is working?

Send your current setup and one real example of the flow you need. We'll tell you whether it can be done and what it would take.