Webhook URLs for Your WorkspaceTo dispatch messages with your webhook URL, send your message in JSON as the body of an application/json POST request.Add this webhook to your workspace below to activate this curl example.Sample curl request to post to a channel:curl -X POST -H 'Content-type: application/json' --data '{"text":"Hello, World!"}' https://hooks.slack.com/services/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I created a test webhook URL https://hooks.slack.com/services/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 for my Slack and the Teams Webhook URL field states that the Webhook URL must follow the format from teams.