Matomo Referrers API
The Referrers API lets you access reports about websites, search engines, keywords, social networks, AI assistants, and campaigns used to access your website. For example, "getKeywords" returns all search engine keywords (with general analytics metrics for each keyword), "getWebsites" returns referrer websites (along with the full Referrer URL if the parameter &expanded=1 is set). "getReferrerType" returns the Referrer overview report. "getCampaigns" returns the list of all campaigns (and all campaign keywords if the parameter &expanded=1 is set). "getSocials" returns social network referrers, and "getAIAssistants" returns AI assistant referrers.