Tool · Email & Marketing Automation
Postscript integrations across CDPs
Directory data as of October 18, 2026
5 of the 44 customer data platforms in the CdpHub directory list an integration with Postscript, with 5 listings between them. Of those platforms, 1 both sends data to Postscript and reads from it and 4 only send data to it. 3 can run server-side and 1 in the warehouse. 4 of the 5 listings link to their platform's own documentation.
Which CDPs list Postscript
5 of 44- ActionIQ (sends data to Postscript)
- Fivetran Activations (sends data to Postscript)
- Klaviyo (sends data to Postscript and reads from it)
- RudderStack (sends data to Postscript)
- Segment (sends data to Postscript)
Not listed by 39 CDPs: 6sense, Adobe Experience Platform, Amperity, Bloomreach, BlueConic, Blueshift, Braze, CaliberMind, Chord, CleverTap, DinMo, Hightouch, Informatica, Insider One, Leadspace, Lexer, Listrak, Lytics, Microsoft Dynamics 365 Customer Insights, mParticle, NICE, Odie, Ometria, Optimizely, Oracle, Redpoint Global, Salesforce Data 360, SAP CDP, SAP Engagement Cloud, SAS, Simon Data, Snowplow, Spotler ActivatePro, Tealium, Teradata, Treasure AI, Upland BlueVenn, Zeotap and Zeta Global.
How each CDP connects to Postscript
5 CDPs · 5 listingsActionIQ (sends data to Postscript)1 listing
Postscript
Fivetran Activations (sends data to Postscript)1 listing
Updates existing Postscript subscribers by ID from Fivetran Activations, connecting with the private key from Postscript's API settings.
Klaviyo (sends data to Postscript and reads from it)1 listing
Shares SMS and email subscribers, segments and coupons across Postscript and Klaviyo, turning Klaviyo lists into Postscript segments and passing Postscript coupons to emails.
RudderStack (sends data to Postscript)1 listing
Sends RudderStack subscribers and events to Postscript, the ecommerce SMS platform, to trigger personalized text flows (beta).
Segment (sends data to Postscript)1 listing
Syncs Segment audiences to Postscript for SMS and push messaging, using Actions such as Sync Audiences (beta).
Other Email & Marketing Automation tools
All tools on two or more CDPs →About these numbers
CdpHub documents each integration from the platform's own catalog, so a listing records what the platform says it supports, not a test of the connector. Each one notes which way data flows and where the integration runs. A platform can list more than one connector for Postscript, so listings can outnumber platforms; a platform that both sends data to Postscript and reads from it is counted once, as doing both. The rank orders all 2,309 tools in the directory by how many platforms list them; tools listed on the same number of platforms share a rank. Counts are updated as catalogs change; this page reflects the directory as of October 18, 2026. CdpHub is independent and not affiliated with Postscript or any platform listed.
Connecting Postscript to a CDP?
Vendor-neutral help choosing the CDP that fits how you use Postscript, and getting the connection running in your stack.