MS Teams 机器人的发送消息吞吐量是多少？

Question

I am developing an MS Teams app with a bot. Occasionally, the bot needs to send a proactive message to a subset of users who have installed the app.

We cannot send a message to multiple users at once. So we have to make one HTTP request per user per message. Given that batching is not possible and there are API rate limits, I want to know how scalable is this.

Specifically, I want to know the approximate time between when the first and the last user receive the messages if I send message to 5k users at once. What about 10k? 20k?

Any help is much appreciated, thanks:)

Answer 1

This document gives a lot of detail on the throttle limits, and the related time periods required: https://docs.microsoft.com/en-us/microsoftteams/platform/bots/how-to/rate-limit