Fetch a single advertiser's FULL card by id — the same data as the spytrend.com/advertisers page: name, external_id (FB page id), avatar_url, page_url, total_ads and active_ads (EXACT precomputed counts — THIS is the cheap way to answer 'how many ads / how many are active does this advertiser run', NOT paginating search_ads, whose total is estimated for advertiser_id), launched_14d, top_countries (geo breakdown), platforms, top_landing (destination domains), page_like_count (followers), born (founded date), categories and recent creatives. The card also embeds top_creatives — the advertiser's MOST RE-UPLOADED creatives (a creative's total_ads = how many ads reuse the same material, ordered desc, media stripped/free); present these as the headline at the end and download with get_media (entity_type=creo). The id is an advertiser UUID (from an ad's advertiser_id / get_trends dimension=advertisers) OR a Facebook page id — a fanpage id from get_creative's fanpages, or an ad's page_id: a page id is resolved to its advertiser automatically, so a fanpage you found in a creative resolves straight to its card. A pasted facebook.com page link (any form — vanity name, profile 100…-id, profile.php, Ads Library) is likewise resolved to the page automatically. To list the advertiser's ads, call search_ads with advertiser_id. CATEGORY COUNTERS CONTRACT category_total_ads / subcategory_total_ads and every top_categories[].ads_count / top_subcategories[].ads_count count ONLY the advertiser's AI-LABELED ads - they are a share of the labeled subset, NOT of the page's ad universe. The labeling share is ai_coverage (labeled / total_ads). Read them as: 'N of total_ads ads are labeled (ai_coverage), and X% of THOSE are <category>'. Never compare category_total_ads against total_ads/active_ads directly, and never report a category share as the advertiser's overall vertical mix when ai_coverage is low. QUOTA: 1 token (one entity card). TOP_CREATIVES CONTRACT each top_creatives entry's total_ads counts the creative's FULL family of matching material across the whole serving universe as the market-wide reuse of that creative; note the family may span MORE advertisers than this page — it is the creative's market-wide reuse, not this advertiser's share.