With OpenSincera, you can build products with an enhanced view of where ads run across the open internet, using metrics that accurately capture ad experience, publisher health, and supply chain quality.
What makes OpenSincera different?
OpenSincera is a comprehensive advertising metadata platform, providing access to objective insights like ads-to-content ratio, total supply paths, ad refresh, and more. And best of all, it’s free for builders across the industry.
Built for builders
Tour our detailed docs site for integration steps and details to streamline how you build to us.
Enrich your AI models
With OpenSincera, you can take your AI solutions to the next level by injecting a set of powerful signals, collated from content environments across the open internet.
Scalable infrastructure
From MVP to enterprise scale, our infrastructure grows with your product. No hidden costs. Just reliable access to the data you need.
Innovation partnership
Join a community of builders creating transparency and efficiency for the next generation of digital advertising innovation.
Get started with OpenSincera today
Ready to power your next breakthrough product with industry-leading advertising metadata?