What is a Deal ID in Advertising?
In programmatic advertising, buyers and sellers need a way to transact specific inventory on agreed terms rather than leaving every impression to the open auction. A Deal ID is the mechanism that makes that possible.
A Deal ID (deal identifier) is a unique code used in programmatic advertising to facilitate private marketplace (PMP) transactions between buyers and sellers. It establishes a direct connection between a buyer and a seller in a real-time bidding (RTB) environment, letting them bypass the open auction and negotiate the terms of the deal — pricing, audience targeting, and ad placement — so that only the agreed advertisers can access the inventory. Deal IDs are defined in the IAB Tech Lab's OpenRTB standard, which introduced dedicated Deal ID support for private marketplaces.
The use of deal IDs in programmatic advertising is important for advertisers and chief marketing officers because it allows them to more effectively target their desired audience and achieve better ROI. By establishing direct relationships with publishers, advertisers can negotiate better prices and access higher-quality inventory. This leads to more effective ad campaigns and higher overall performance.
How does a Deal ID work?
In the programmatic advertising ecosystem, a deal ID is created by the seller to represent a particular deal they have with a specific buyer. It is then communicated to the buyer, who uses it to bid on the inventory in question. The deal ID contains information about the specific deal terms negotiated between the buyer and seller: pricing, targeting criteria, ad format, etc. This means both parties have more control over the inventory being bought and sold, and can establish a more secure and transparent transaction.
Key Benefits of Using a Deal ID
There are three key benefits to using a Deal ID in advertising:
- Precision targeting: With a Deal ID, advertisers can target specific audiences with greater accuracy. This unique ID ensures that ads are shown to users who meet the specific criteria set by the advertiser, leading to better performance and a higher return on ad spend.
- Exclusive inventory: Deal IDs give advertisers access to premium, exclusive ad inventory that isn’t available in the open marketplace. This means brands can showcase their ads in high-quality environments, reaching audiences in more controlled and trusted spaces.
- Customized deals: A Deal ID allows buyers and sellers to negotiate special terms, such as preferred pricing or specific ad placements. These tailored deals provide flexibility, making it easier to meet the unique needs of each campaign and ensuring a stronger partnership between advertiser and publisher.
The Future of Deal IDs
Deal IDs are becoming more and more popular in the rapidly evolving world of programmatic advertising. As advertisers and publishers prioritize more controlled and transparent transactions, a deal ID gives them a secure way to make sure that both parties are getting maximum value from their inventory. The role of Deal IDs is expanding with advancements in programmatic technology. From enabling more detailed data sharing to creating even more precise targeting options, Deal IDs are adapting to the complex needs of advertisers who want efficient, customizable ad deals while maintaining high standards for transparency and performance.
In summary, a deal ID is an important tool for advertisers and chief marketing officers in the programmatic advertising landscape. By establishing direct relationships with publishers and negotiating deals through a unique identifier, they can achieve better targeting, better pricing, and better overall performance — the kind of supply-path control Criterion Global builds into the paid media it runs for clients. Additionally, the use of a deal ID can help to ensure brand safety and prevent fraudulent activity, providing a more secure and transparent transaction for all parties involved.