Index / MCP servers / IP.LS — IP Lookup Service

IP.LS — IP Lookup Service MCP server

IP.LS — IP Lookup Service is a remote MCP server that gives an AI agent 6 tools, among them headers, ip_lookup, ip_resolved. It answers at https://ip.ls/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 4 of 4 times since 23 September 2026; the last check, on 7 November 2026, succeeded.

Status

Answering

Tools

Official

yes, served from ip.ls

Reliability

4 of 4 checks

Response time

713 ms

Transport

streamable HTTP

Last checked

7 November 2026

Keyless IP geolocation, ASN/ISP, timezone and DNS records for any IP or domain, plus your own IP.

Description as the publisher wrote it.

The 6 tools IP.LS — IP Lookup Service offers

Tool	What it does
`headers`	Return all HTTP request headers as seen by the IP.LS server (including X-Real-IP / X-Forwarded-For injected by the frontend proxy). Useful for debugging proxies and client identity.
`ip_lookup`	Look up geolocation, ISP and network info for any IPv4/IPv6 address or hostname, or an array of them for batch lookup. Returns ip, city, region, country, coordinates, ASN/ISP, timezone and continent (full name, e.g. North America); when a d Inputs: ip
`ip_resolved`	Resolve a domain to all its A and AAAA records (deduplicated, up to 6) and return geolocation for each address. Returns an array of { ip, protocol, domain, city, region, country, coordinates, ASN/ISP, ... }. For a bare IP, returns a single- Inputs: host
`ip_self`	Get geolocation and network info about the caller's own public IP, plus the protocol stack (IPv4/IPv6) of the current connection. On dual-stack machines the stack is chosen by the client and may differ from `curl ip.ls`, which picks a rando
`ip_summary`	Summarize a large batch of IPs into distributions by country, continent, ASN/operator and network prefix, each bucket with a sample of addresses. Use instead of ip_lookup once the input is in the hundreds or thousands — ip_lookup returns ev Inputs: ips, top, sample, prefix4, prefix6
`ua`	Return the User-Agent string of the current HTTP client.

Add IP.LS — IP Lookup Service to your AI client

Every block below points at https://ip.ls/mcp. Pick your client and copy.

Claude Code: one command in your terminal

claude mcp add --transport http ip-ls-ip-lookup-service https://ip.ls/mcp

Claude Desktop: claude_desktop_config.json

{
  "mcpServers": {
    "ip-ls-ip-lookup-service": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://ip.ls/mcp"]
    }
  }
}

Cursor: ~/.cursor/mcp.json, or .cursor/mcp.json in a project

{
  "mcpServers": {
    "ip-ls-ip-lookup-service": {
      "url": "https://ip.ls/mcp"
    }
  }
}

VS Code and GitHub Copilot: .vscode/mcp.json

{
  "servers": {
    "ip-ls-ip-lookup-service": {
      "type": "http",
      "url": "https://ip.ls/mcp"
    }
  }
}

Zed: Zed settings.json

{
  "context_servers": {
    "ip-ls-ip-lookup-service": {
      "url": "https://ip.ls/mcp"
    }
  }
}

Windsurf: ~/.codeium/mcp_config.json

{
  "mcpServers": {
    "ip-ls-ip-lookup-service": {
      "serverUrl": "https://ip.ls/mcp"
    }
  }
}

JetBrains AI Assistant: Settings, Tools, AI Assistant, MCP, New MCP Server, as JSON

{
  "mcpServers": {
    "ip-ls-ip-lookup-service": {
      "url": "https://ip.ls/mcp"
    }
  }
}

Continue: .continue/mcpServers/neuronto.yaml

name: IP.LS — IP Lookup Service
version: 0.0.1
schema: v1
mcpServers:
  - name: IP.LS — IP Lookup Service
    type: streamable-http
    url: https://ip.ls/mcp

Gemini CLI: ~/.gemini/settings.json

{
  "mcpServers": {
    "ip-ls-ip-lookup-service": {
      "httpUrl": "https://ip.ls/mcp"
    }
  }
}

Codex CLI: MCP server config

{
  "mcpServers": {
    "ip-ls-ip-lookup-service": {
      "type": "http",
      "url": "https://ip.ls/mcp"
    }
  }
}

Warp: MCP servers, + Add, paste JSON

{
  "mcpServers": {
    "ip-ls-ip-lookup-service": {
      "url": "https://ip.ls/mcp"
    }
  }
}

Goose: a one-click extension link

goose://extension?url=https%3A%2F%2Fip.ls%2Fmcp&type=streamable_http&id=ip-ls-ip-lookup-service&name=IP.LS%20%E2%80%94%20IP%20Lookup%20Service

Is IP.LS — IP Lookup Service up right now?

It answered our last check on 7 November 2026 in 713 ms. Over 4 checks since 23 September 2026 it answered 4. Status here comes from Neuronto's own probes, not from the publisher.

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Questions about IP.LS — IP Lookup Service

Is there an official IP.LS — IP Lookup Service MCP server?

Yes. It is published by ip.ls and served from ip.ls, the vendor's own domain: https://ip.ls/mcp.

How many tools does IP.LS — IP Lookup Service have?

6, as returned by the server's own tools/list on 14 November 2026: headers, ip_lookup, ip_resolved, ip_self, ip_summary, ua.

Is IP.LS — IP Lookup Service down?

It answered our last check on 7 November 2026 in 713 ms. Over 4 checks since 23 September 2026 it answered 4.

How do I add IP.LS — IP Lookup Service to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://ip.ls/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does IP.LS — IP Lookup Service need an API key?

It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.

Where this comes from

Publisher: ls.ip. Endpoint host: ip.ls. ARD identifier: urn:air:ls.ip:mcp:ipls-ip-lookup-service. First indexed 23 September 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.

Is this your server? Get a message the day it stops answering or its tools change: monitoring, 14 days free. Or claim the domain to manage how it is listed.