Topsort has announced the launch of TikTok Offsite Ads, a new capability designed to help marketplaces and vendors launch and manage TikTok advertising campaigns directly through the Topsort platform.
The launch expands Topsort’s AI-native commerce media infrastructure beyond onsite retail media placements, enabling marketplaces to manage onsite and offsite campaigns through a unified operational and reporting framework.
As consumer discovery increasingly moves toward social media platforms and short-form video experiences, marketplaces are looking for ways to extend retail media beyond traditional onsite placements.
Topsort says many existing marketplace advertising systems were originally designed only for onsite monetization, creating fragmented workflows and operational complexity when advertisers attempt to manage offsite campaigns separately.
TikTok Offsite Ads aims to address this challenge by integrating TikTok campaign management directly into the same commerce media infrastructure already used for onsite retail advertising.
"Commerce discovery is increasingly happening outside the storefront, but most marketplace advertising systems were built only for onsite monetization," said Regina Ye, CEO of Topsort. "TikTok Offsite Ads reflects where commerce media is going: unified infrastructure that connects onsite and offsite discovery into one operational system."
With the new capability, advertisers can launch TikTok campaigns using the same workflows already familiar from sponsored listings and retail media campaigns managed within Topsort.
The platform allows advertisers to:
According to Topsort, this unified approach reduces operational friction for marketplaces and vendors seeking to manage omnichannel commerce media campaigns at scale.
The launch reflects broader industry shifts as marketplaces expand into social commerce and omnichannel advertising strategies.
Topsort says its AI-native infrastructure is designed to connect multiple advertising surfaces, reporting systems, and attribution workflows without introducing disconnected tools or siloed campaign management systems.
To streamline campaign creation, advertisers can also select soundtrack styles including Relaxed instrumental, Upbeat electronic, and Minimal ambient, while Topsort automatically selects instrumental tracks from TikTok’s music library.
The company says the new functionality helps marketplaces extend monetization opportunities into high-engagement social discovery environments while maintaining centralized campaign operations.
The expansion into TikTok advertising highlights growing demand for unified commerce media infrastructure capable of supporting both onsite and offsite advertising strategies.
As retail media networks increasingly compete across social commerce, marketplace ecosystems, and omnichannel discovery experiences, infrastructure providers are focusing on tools that simplify campaign management, attribution, and reporting across multiple consumer touchpoints.
Topsort says TikTok Offsite Ads is available immediately for marketplace customers currently using its platform.
Topsort is an AI-native commerce media infrastructure company that powers marketplaces and retailers worldwide. The company provides retail media infrastructure designed to help marketplaces manage onsite and offsite monetization, campaign management, catalog operations, reporting, and attribution through unified commerce media systems.