Thanks. The botpress code editor wrote working code to send a webhook from botpress, but when I tried it the other way around it returned 502. This is the json it wrote: [ { "channel": "make", "userId": "user-2", "botId": "c7d427dd-e584-460d-a660-4c3781933c35", "payload": { "type": "text", "text": "Hello, this is a message from the bot." }, "preview": "Hello, this is a message from the bot." } ]