Home > @infiniteobjects/shopify-data-manager > AdminTypes > FulfillmentTrackingInfo > number
The tracking number of the fulfillment.
The tracking number is clickable in the interface if one of the following applies (the highest in the list has the highest priority):
* Tracking url provided in the url field. * [Shopify-known tracking company name](#supported-tracking-companies) specified in the company field. Shopify will build the tracking URL automatically based on the tracking number specified. * The tracking number has a Shopify-known format. Shopify will guess the tracking provider and build the tracking url based on the tracking number format. Not all tracking carriers are supported, and multiple tracking carriers may use similarly formatted tracking numbers. This can result in an invalid tracking URL. It is highly recommended that you send the tracking company and the tracking URL.
Signature:
number?: Maybe<Scalars['String']['output']>;