1
Open Catalog
Select the correct Supply business, then open Catalog.
2
Describe the offer
Add a buyer-facing title, description, listing type, pricing mode, amount, currency, visibility, and fulfillment expectations.
3
Review public fields
Confirm that every description, asset, and URL is authorized for publication and contains no private customer data.
4
Activate the listing
Publish only when the business can fulfill it. Darwin network eligibility follows the canonical listing state.
5
Check channel readiness separately
ACP and UCP have additional schema, policy, freshness, endpoint, and provider-approval gates.