Can I identify if a user is on an iPhone?

Yes! Use the `detect_user_agent` tool. The response will include the device brand ('Apple') and the specific model or type if available in the UA string.

Does this server detect search engine bots?

Yes. The underlying API identifies known crawlers like Googlebot or Bingbot. The agent will explicitly state if the detected agent is a crawler.

Can I parse multiple User-Agents at once?

Currently, the `detect_user_agent` tool processes one string per call. You can ask your AI agent to perform sequential checks for a list of strings.

UserStack User-Agent Lookup MCP Server for Claude Code 1 tools — connect in under 2 minutes

Name: UserStack User-Agent Lookup
Availability: InStock
Author: Vinkius

docs.anthropic.com/en/docs/claude-code

Built by Vinkius GDPR 1 Tools CLI

Claude Code is Anthropic's agentic CLI for terminal-first development. Add UserStack User-Agent Lookup as an MCP server in one command and Claude Code will discover every tool at runtime. ideal for automation pipelines, CI/CD integration, and headless workflows via Vinkius.

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The modern way to manage MCP Servers — no config files, no terminal commands. Install UserStack User-Agent Lookup and 2,500+ MCP Servers from a single visual interface.

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Classic Setup·bash

# Your Vinkius token. get it at cloud.vinkius.com
claude mcp add userstack-user-agent-lookup --transport http "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"

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* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About UserStack User-Agent Lookup MCP Server

Equip your AI agent with real-time browser and device intelligence through the UserStack MCP server. This integration provides instant parsing of User-Agent strings to identify the device type (mobile, desktop, tablet), brand, operating system, and browser version. Your agent can also detect crawlers and bots with high precision. Whether you are auditing web traffic, personalizing user experiences, or researching device distributions, your agent acts as a dedicated technical analyst through natural conversation.

Claude Code registers UserStack User-Agent Lookup as an MCP server in a single terminal command. Once connected, Claude Code discovers all 1 tools at runtime and can call them headlessly. ideal for CI/CD pipelines, cron jobs, and automated workflows where UserStack User-Agent Lookup data drives decisions without human intervention.

What you can do

UA Parsing — Decode complex User-Agent strings into structured device and browser data.
Bot Detection — Identify if a request is coming from a human user or a search engine crawler.
Technical Auditing — Verify the OS and browser capabilities of specific web clients.
Device Profiling — Retrieve brand and model information for mobile and desktop systems.

The UserStack User-Agent Lookup MCP Server exposes 1 tools through the Vinkius. Connect it to Claude Code in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect UserStack User-Agent Lookup to Claude Code via MCP

Follow these steps to integrate the UserStack User-Agent Lookup MCP Server with Claude Code.

Install Claude Code

Run npm install -g @anthropic-ai/claude-code if not already installed

Add the MCP Server

Run the command above in your terminal

Verify the connection

Run claude mcp to list connected servers, or type /mcp inside a session

Start using UserStack User-Agent Lookup

Ask Claude: "Using UserStack User-Agent Lookup, show me...". 1 tools are ready

Why Use Claude Code with the UserStack User-Agent Lookup MCP Server

Claude Code provides unique advantages when paired with UserStack User-Agent Lookup through the Model Context Protocol.

Single-command setup: `claude mcp add` registers the server instantly. no config files to edit or applications to restart

Terminal-native workflow means MCP tools integrate seamlessly into shell scripts, CI/CD pipelines, and automated DevOps tasks

Claude Code runs headlessly, enabling unattended batch processing using UserStack User-Agent Lookup tools in cron jobs or deployment scripts

Built by the same team that created the MCP protocol, ensuring first-class compatibility and the fastest adoption of new protocol features

UserStack User-Agent Lookup + Claude Code Use Cases

Practical scenarios where Claude Code combined with the UserStack User-Agent Lookup MCP Server delivers measurable value.

CI/CD integration: embed UserStack User-Agent Lookup tool calls in your deployment pipeline to validate configurations or fetch secrets before shipping

Headless batch processing: schedule Claude Code to query UserStack User-Agent Lookup nightly and generate reports without human intervention

Shell scripting: pipe UserStack User-Agent Lookup outputs into other CLI tools for data transformation, filtering, and aggregation

Infrastructure monitoring: run Claude Code in a cron job to query UserStack User-Agent Lookup status endpoints and alert on anomalies

UserStack User-Agent Lookup MCP Tools for Claude Code (1)

These 1 tools become available when you connect UserStack User-Agent Lookup to Claude Code via MCP:

detect_user_agent

Identify device and browser from User-Agent

Example Prompts for UserStack User-Agent Lookup in Claude Code

Ready-to-use prompts you can give your Claude Code agent to start working with UserStack User-Agent Lookup immediately.

"Detect this User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36"

"Is this a bot? 'Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)'"

"Identify the device brand for this UA: 'Mozilla/5.0 (iPhone; CPU iPhone OS 14_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.1 Mobile/15E148 Safari/604.1'"