Overview of Blocked SMS Keywords
While everybody appreciates the convenience to be able to send messages programmatically and at scale, there are always individuals that attempt to defraud people using any means necessary. Since the inception of our messaging products, we've been able to compile a list of keywords and url trends which breach our acceptable usage policy. Below is a sample list of keywords and urls which are outright blocked, when sending outbound messages through our system. For the most up to date list, please refer to the google sheet at the end of this article.
The error returned from our API will be 40322 Blocked due to content: https://developers.telnyx.com/docs/api/v2/overview/errors/40322
You can view and download in Google Sheets here.