JUMP TOGetting StartedIntroduction to Diffbot APIsAuthenticationGet Account DetailsgetDQL APIIntroduction to Search (DQL API)DQL Search v3Search with DQLgetSearch with DQLpostCoverage report by QuerygetCoverage report by IDgetFiltering FieldsExporting Columnar FormatCoverage ReportsENHANCE APIIntroduction to Enhance APIEnhanceEnhancegetEnhancepostCombineCombinegetBulk EnhanceCreate a BulkjobpostList Bulkjobs for TokengetView BulkjobgetDownload Results of BulkjobgetDownload Results of BulkjobpostDownload Bulkjob Coverage ReportgetDownload Single Result of BulkjobgetStop BulkjobgetNatural Language APIIntroduction to Natural Language APINatural LanguageProcess TextpostList of Supported Languages (Sentiment, only)Extract APIsIntroduction to Extract APIAnalyzeAnalyzegetArticleArticlegetProductProductgetDiscussionDiscussiongetJobJobgetImageImagegetVideoVideogetListListgetEventEventgetOptional FieldsCustom JavascriptCustom HeadersUsing ProxiesExtract Content Not Available OnlineTroubleshooting Extract APIError 404: Could Not Download PageError 500: Unable to Apply RulesAutomatic Page Concatenation Exceeded Timeout ErrorCustomExtract with Custom APIgetRetrieve Custom APIsgetCreate or Update a Custom APIpostCustom API RulesetsCustom API Selectors and FiltersCustom API CollectionsBulk APIIntroduction to Bulk Extract APICreate a Bulk Extract JobpostManage a Bulk Extract JobgetRetrieve Bulk Extract Job DatagetCrawlIntroduction to Crawl APICreate a CrawlpostManage a Crawl JobgetRetrieve Crawl Job DatagetSearch APISearch a Crawl/Bulk JobgetPowered by DQL Search v3OpenAPI spec: https://kg.diffbot.com/kg/dql/openapi.json