DYLI Launches Public Commerce API for Third-Party Builders

Abstract-based collectibles marketplace dyli_io has launched a public Commerce API, opening its inventory, payments and fulfillment stack to third-party developers.

The API lets builders stand up their own sites or apps powered by DYLI's commerce infrastructure and earn from the activity they bring in, according to the announcement on Sept. 18, 2026. A Commerce API key ties each integration to the developer's DYLI account, where they can monitor orders and claim available earnings.

On the payout side, DYLI's Commerce API documentation says an integration earns 10% of settled box profit, defined as base sales minus cash buybacks and the cost of items customers keep, with losses offsetting gains. Builders can also add their own fee, either a flat amount per box or a percentage of the subtotal.

The Commerce API follows DYLI's free Read API, which launched in June and allows developers to pull live listings, sales and holdings data. The new release moves that access from read-only data into transactable commerce.

What DYLI is

DYLI is an Abstract-chain marketplace for authentic physical collectibles spanning trading cards, sealed packs, graded slabs and toys. The platform pairs a digital trading layer with real-world ownership: items can be kept vaulted or shipped globally.

The launch extends a period of active development for the marketplace, which introduced a Pro membership tier with vault credit and fee waivers on Sept. 16, and raised referral rates for boxes and marketplace volume on Sept. 1.

Developers and prospective partners can now register for API credentials through DYLI. What to watch: whether third-party storefronts begin routing meaningful order volume through the Commerce API, and how the 10% box-profit share compares with DYLI's existing referral terms.