SearchAPI accepts a company name as input and returns structured JSON: active ad count, active status, countries reached, estimated spend range, impression range, last delivery date, and active ad creatives. Same data as facebook.com/ads/library — delivered in structured format that n8n can process. Pay-as-you-go: $0.02/call. 1,000 companies = $20. 10,000 companies = $200. No monthly minimums. Full integration at omnionlinestrategies.com/meta-ad-library-lead-qualifier.