You can retrieve a
workspaceId by using the endpoint for List Workspaces. Alternatively, these can also be found in the address bar of the Airbyte UI.
To create a destination from a custom connector, supply the
definitionId body param. There is no need to include a
destinationType in the
configuration in this case. The
definitionId of your custom connecter can be found in the url of your connection, which should look like: