{"architecture":"Modular (auto_suggestion + app)","authentication":"Bearer Token (required)","database":{"tables":["keyword_auto_suggestions (auto-suggestions)","serp_ranked_data_with_meta_data (SERP results)"],"type":"ClickHouse"},"endpoints":{"auto_suggestions":{"features":["Threading","DB caching","Proxy support"],"path":"POST /suggestions","platforms":["google","playstore","youtube","bing","apple"]},"serp_keywords":{"features":["SERP results (title, URL, description, rank)","Google Ads volume/CPC","Database storage","DataFrame response format","Fresh data mode with volume_data","Existing data retrieval from DB"],"modes":{"fetch_fresh=False":"Return existing data from DB, fetch fresh for missing keywords","fetch_fresh=True":"Fetch fresh SERP + volume for ALL keywords, return DataFrame"},"path":"POST /keywords"}},"name":"Auto Suggestion and Google Serp data API"}