IP Address API for Claude.ai

app.ip/ipinfo

What's My IP Address: caller's public IP, ASN, geo, timezone, user-agent, headers, TLS info.

client:Claude.ai transport:streamable-http tools:8

Install IP Address API in Claude.ai

Settings → Connectors → Add custom connector

https://ip.app/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

get_ip
get_asn
get_headers
get_location
get_security
get_timezone
get_user_agent
get_whereami

IP Address API in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

IP Address API MCP server