curl --request DELETE \
--url https://api.hubapi.com/crm/extensions/calling/2026-03/{appId}/settings/channel-connection \
--header 'Authorization: Bearer <token>'This response has no body data.Delete the channel connection settings associated with the specified app.
curl --request DELETE \
--url https://api.hubapi.com/crm/extensions/calling/2026-03/{appId}/settings/channel-connection \
--header 'Authorization: Bearer <token>'This response has no body data.