Extract Google Ads Creatives by Domain with SerpAPI & CSV Export

This n8n workflow automates the extraction of advertising creatives from Google's Ads Transparency Center using SerpAPI's google_ads_transparency_center engine. Users input a target domain (e.g., example.com) and region code, and the workflow retrieves the first page of results (up to 50 creatives), filters for exact domain matches, categorizes ads into text, image, or video formats, and generates separate CSV files for each category in the /files/ directory. Files include detailed data like ad copy, images, and video links, enabling quick analysis without manual scraping.

Key benefits include time savings for marketing teams by automating competitive ad intelligence, reducing research from hours to minutes, and providing structured data for trend analysis or reporting. It supports precise filtering to focus on relevant ads, ensuring high-quality outputs without irrelevant noise. The workflow is straightforward to set up, requiring only a SerpAPI key and basic node edits.

Ideal for marketing analysts tracking PPC strategies, ad intelligence teams monitoring brands, digital marketers spotting copy/visual trends, and journalists reviewing ad transparency. While limited to the first page (no pagination), it's perfect for rapid insights and can be extended for deeper analysis.

Setup involves editing the 'Set Domain & Region' node, adding API credentials, running the workflow, and downloading categorized CSVs like text_{domain}_ads.csv.