Postscript API
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.
Documentation
Documentation
https://developers.postscript.io
GettingStarted
https://developers.postscript.io/docs/getting-started
Authentication
https://developers.postscript.io/docs/api-authentication
RateLimits
https://developers.postscript.io/docs/rate-limits
APIReference
https://developers.postscript.io/reference