# IP Address API

> Use this tool when you need to retrieve a caller's public IP address and associated information, such as geolocation, timezone, and user-agent details. It solves problems related to IP address identification, geotargeting, and device fingerprinting, providing outputs including ASN, headers, and TLS info. Ideal for use cases requiring IP-based analytics, security, or personalization, with inputs including API requests and outputs in a structured data format.

Canonical page: https://skillsregistry.net/skills/app-ip-ipinfo  
JSON: https://api.skillsregistry.net/v1/skills/app-ip-ipinfo

## Description

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

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** api-integration
- **Updated:** 2026-06-26

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/app.ip%2Fipinfo)

## Use it

MCP endpoint published by the skill: `https://ip.app/mcp`

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "app-ip-ipinfo"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/app-ip-ipinfo` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/app-ip-ipinfo/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt