|`"message"` |`"Here's your tracking number: 1Z879E930346834440"`|Full contents of the email message|
Response:
|Key |Example Value |Description|
|------------|----------------------|-----------|
|`"token"` |`"1Z879E930346834440"`|String token that was extracted|
|`"type"` |`"SHIPPING"` |A string that indicates what type of metadata that was extracted. This will be used by other services to understand what kind of data this is.|
|`"metadata"`|`{"carrier": "UPS"}` |A dictionary with any other additional metadat that may be used by other services|