PubMatic — independent third-party profile of a public API surface, by API Evangelist. PubMatic is a Redwood City, California-headquartered independent technology company (NASDAQ: PUBM) operating a supply-side platform (SSP) that powers programmatic advertising for publishers, media buyers, commerce media, and AI agents across CTV, mobile app, onli
identity adtech ssp advertising header-bidding prebid curation openrtb supply-side-platform ctv connected-tv programmatic-advertising apis-json retail-media agentic-ai mobile-advertising commerce-media openwrap auction-packages
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Updated
Oct 4, 2026