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Test mode

New teams start in test mode. It relaxes two production guards so you can integrate before your DNS is configured:

  1. You can send from an unverified domain.
  2. You can send with unpublished (draft) templates.

Everything else behaves like production: quota, suppressions, events, webhooks.

Turn test mode off (or back on) in the console, or via the API:

Terminal window
curl -X PATCH https://api.sendsignal.dev/team \
-H "Authorization: Bearer ss_..." \
-H "Content-Type: application/json" \
-d '{"test_mode": false}'

GET /team shows the current setting. Before disabling test mode, make sure you’ve verified a domain and published any templates you send with; otherwise those sends will start failing with domain_not_verified or a validation error.