fetchproof.

googleAdLibrary API

Explore googleAdLibrary operations and their typed response schemas.

Company Ads

Get public company ads with dates when available (1 credit). Set get_ad_details=true for full details (25 credits). firstShown can be null in detail responses even when the default list has it.

GET/v1/google/company/ads

Ad Details

Get Google ad details. firstShown can be null even when the company list has a date. Ad text uses OCR and may contain errors.

GET/v1/google/ad

Advertiser Search

Search the Google Ad Transparency Library for advertisers to get their advertiser id. Pass region for non-US advertisers, like AU or CA.

GET/v1/google/adLibrary/advertisers/search