Our app needs to use Twilio so users can send sms to their customers. The architecture is as follows.
Our app has the main twilio account.
User signs up, we create a subaccount for them.
When they purchase phone numbers those drill down from our account to their subaccount. In order to send sms the user has to do either toll free verification or 10dlc campaign registration.
Both of these are done after the user creates a brand.
The issue im running into is an error regarding
Error: Required parameter “opts[‘policySid’]” missing. Now as I look deeper into policies im hitting a rabbit hole.

Our potential tenants (subscribers) to our solution want to be able to send transactional messages such as order-milestone updates to their customers or recipients. All the messages being sent from our solution are templated and are not allowed to be edited. As a solution provider, can i send the text messages on behalf of my tenants, without my tenants having to register their own originator numbers?

Twilio offers many features and ways to use, I suppose that are developers focused on implementation and set up, how it really works?

I’m not that familiar with the “telco” part of communication services like Twilio. But since it’s the best in the business (I checked out the Gartner chart), I started doing some experiments with the SDK and the console. I was wondering about the total cost of ownership of a solution based on Twilio services and I need to understand some details.

I’m building a Twilio Studio Flow. I created a template message and WhatsApp approved it. So I copied the template SID into my 1st widget when receiving a message. But it doesn’t work when I try to use the template and my logs say:

I am following this guide to create bundles using their Rest API.
https://www.twilio.com/docs/phone-numbers/regulatory/getting-started/create-new-bundle-public-rest-apis