User-Agent API
A fast, fully-local User-Agent parser: detect the browser (name and version), rendering engine, operating system (name and a friendly version), device type (desktop, mobile, tablet, TV, wearable or bot), a mobile flag, and bot/crawler identity (Googlebot, Bingbot, social-preview bots, GPTBot/ClaudeBot, curl and more). Bot detection is included on every plan. Pure server-side compute, no third-party upstream, so responses are instant and always available. Ideal for analytics, ad-tech, fraud and bot filtering, personalization and access logs.
api.oanor.com/useragent-api
