CMO Use Cases
TraceLink Roles
TraceLink API Guides group messages by application. Each API Guide contains all messages available within that application. Your company's business type (e.g. CMO, Wholesale Distributor, 3PL) and role in the TraceLink Network (Owner or Partner1) determine which of these messages to develop (i.e. not all messages within this guide may fulfill your business or compliance needs).
See below to confirm which messages you should develop based on your role in the supply chain and/or the TraceLink Network.
Configure and exchange (send or receive) each message separately as a best practice.
Purchase Orders Partners

CMOs receive the Purchase Order message from a Pharmaceutical Manufacturer, which details a request for the production or packaging of finished products. The message includes the material, quantity, and due date information.

CMOs receive the Purchase Order message from a Pharmaceutical Manufacturer, which details a request for the production or packaging of finished products. The message includes the material, quantity, and due date information.

CMOs receive the Purchase Order message from a Pharmaceutical Manufacturer, which details a request for the production or packaging of finished products. The message includes the material, quantity, and due date information.

CMOs send the Purchase Order Confirmation message to a Pharmaceutical Manufacturer, which confirms the CMO's receipt of a purchase order for finished goods previously sent by the Pharmaceutical Manufacturer. The message contains:
- The material, quantity, and due date information.
- Any changes, deletions, or rejections of purchase order items by the CMO.
- Data in the vendor order which was created from the purchase order.

CMOs send the Purchase Order Confirmation message to a Pharmaceutical Manufacturer, which confirms the CMO's receipt of a purchase order for finished goods previously sent by the Pharmaceutical Manufacturer. The message contains:
- The material, quantity, and due date information.
- Any changes, deletions, or rejections of purchase order items by the CMO.
- Data in the vendor order which was created from the purchase order.

CMOs send the Purchase Order Confirmation message to a Pharmaceutical Manufacturer, which confirms the CMO's receipt of a purchase order for finished goods previously sent by the Pharmaceutical Manufacturer. The message contains:
- The material, quantity, and due date information.
- Any changes, deletions, or rejections of purchase order items by the CMO.
- Data in the vendor order which was created from the purchase order.