The request is for a tool to work with user-agents. Several products parse user-agent strings into browser, OS and device fields: ApicAgent, Klymax402 User Agent Parser and Userstack. Cloudflare Radar exposes top user-agent statistics and AI user-agent summaries through its radar actions.
- 1
APIC Agentapicagent.comwebsite read, tools not yet checked
A free REST API that detects browser, OS and device type from a user-agent string, with no parsing library to maintain.
- 2
userstackuserstack.comwebsite read, tools not yet checked
A User-Agent lookup JSON and XML API that detects device, browser and OS in real time, backed by a daily-updated database.
- 3
Klymax402 User Agent Parserklymax402.comfound in code, not yet checked
Parses a user-agent string into structured browser, OS, device type, engine and bot detection in one call (action user-agent-parser).
for agents: user-agent-parser
- 4
Cloudflare Radarcloudflare.comverified and signed
Provides aggregate user-agent statistics, such as top user agents and browser families by HTTP requests and an AI user-agents summary, through the radar-get-http-top-browsers, radar-get-http-top-browser-families and radar-get-ai-bots-summary-by-user-agent actions 13.
official:MCP server · @cloudflare/mcp-server-cloudflareCLI · cloudflaredskill · cloudflareskill · durable-objects+259 community tools built for it
for agents: radar-get-http-top-browsers · radar-get-http-top-browser-families · radar-get-ai-bots-summary-by-user-agent
Sources
- 1APIC Agent | Detect browser, device from User Agent - Free APIapicagent.com · read 2026-10-30
- 3Cloudflare: Build for the agent eracloudflare.com · read 2026-10-29
- 6userstack - Free User-Agent Lookup & Device Detection APIuserstack.com · read 2026-10-30
- 13Cloudflare API: declares "radar-get-http-top-browsers" (the record we read and signed)unfragile.ai · read 2026-10-24
For agents: the 10 actions behind this answer
· ApicAgent website read, tools not yet checked
Free REST API to detect browser, OS, device from user agent string. Use APIC Agent’s easy to use API and avoid hard to maintain user-agent parsing libraries.
user-agent-parser · user-agent-parser found in code, not yet checked
Parse any user agent string into structured data: browser, OS, device type, engine, and bot detection in one call.
radar-get-http-top-browsers · Cloudflare API verified and signed
Get top user agents by HTTP requests
· agent-browser website read, tools not yet checked
Browser automation CLI for AI agents
· Context7 website read, tools not yet checked
Get the latest docs into Claude, Codex, Cursor and other agents. Context7 serves current, version-specific docs and code examples for any library.
· Userstack website read, tools not yet checked
Take control of your user experience with userstack, a lightweight User-Agent lookup JSON and XML API for real-time device, browser, and OS detection.
hashes_hash · hashes found in code, not yet checked
Hash input with an algorithm
agent-browser · agent-browser verified and signed
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form
· Userandagents website read, tools not yet checked
A community space focused on shaping the future of user-agent systems.
· Bowmark website read, tools not yet checked
Bowmark turns everything a person can do on the internet into a typed JavaScript library. Your agent calls a function and gets back real data, without ever opening a browser.
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.