Postscript is an SMS marketing and sales platform built for Shopify brands, providing list growth tools, campaign delivery, RCS messaging, and AI-driven shopping assistants alongside a developer API for building custom SMS experiences.
URL: Visit APIs.json URL
- Type: Index
- Access: 3rd-Party
- SMS, Marketing, Messaging, E-commerce, Shopify, RCS, Subscribers
- Created: 2025-01-01
- Modified: 2026-04-28
The Postscript API enables developers to manage SMS subscribers, send messages, configure keywords, trigger events, and integrate the Postscript platform with external commerce and marketing systems.
Human URL: https://developers.postscript.io
- SMS, Subscribers, Messages, Keywords, Events, Shop
- Website
- Documentation
- GettingStarted
- Authentication
- RateLimits
- Compliance
- APIReference
- ChangeLog
- SDK
- Integrations
- Pricing
- Blog
- Support
FN: Kin Lane
Email: kin@apievangelist.com