Microsoft Advertising Blog
Evolving the Microsoft Advertising API Platform
We are announcing a transition to a moder REST API from the legacy SOAP API.
Negative keywords for PMax and other product news for March 2026
See the March 2026 product updates for Microsoft Advertising platform, including negative keywords for PMax, and updates for auto-bidding and travel feed.
Asset-level editorial review and other updates for November
Learn about some of the latest key product updates in the Microsoft Advertising platform, including asset-level editorial review.
Supplemental feeds and other product news for September
Learn about product updates for September, including Supplemental feeds and Performance Max updates
5 global holiday shopping trends to drive advertising success in 2025
Summary of top global consumer shopping trends that advertisers and agencies need to be aware of to be successful this holiday season.
Feed updates for Shopping campaigns and other product updates for April
April 2025 product roundup