Hi Rafael. Third party services would need to understand how to consume the ‘payload’ from a Taiga webhook, even if they did use a ‘secret key’.
So because Discord probably doesn’t have anything built-in to understand the format of the payload that Taiga delivers, you probably can’t use the Taiga ‘webhooks’ feature for this.
See Discord Integration? - #6 by jinformatique
Instead the approach would require being in the other direction: writing a ‘plugin’ for Taiga that understands how to deliver data to a Discord webhook. There is an official Slack plugin for doing that in Slack, and I recently wrote one for Google Chat which began as a clone of the Slack one, just adjusted names and the payload format to be the way Google Chat wants it.
If you have the capability, maybe you can clone one of these repos and adjust it to make a Discord equivalent. (I know nothing about the Discord webhook format).
Hope that makes sense!
