ads.txt and seller.json for Verizon Media DSPs

Publishers identify themselves to DSPs as authorized sellers by including an ads.txt file and SSPs include a seller.json file showing their publisher inventory mapping. Check out the Sellers.json in the Exchange quick reference.

We support the industry-wide IAB transparency initiatives and partner with both DSPs and supply sources to facilitate the enforcement of ads.txt and seller.json files by our DSP partners.

*Note: the ads.txt file information applies to entire Verizon Media Ad Platform.

Still have questions? See the FAQs for ads.txt and seller.json on Verizon Media DSP or reach out to your Demand Services manager.