MCP server

Calmido Phone Number Lookup Official

com.calmido/phone-number-lookup

Checked 28 Oct 2026, 09:03 UTC · Connected to it and listed its tools

Who is calling? Spam reports, a verdict and the business behind NL, BE and LU phone numbers.

Website

At a glance

Type

MCP server

Publisher

calmido.com (verified by the MCP Registry)

Status

Working at last check

Tools

1

Token cost

About 323 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

28 Oct 2026, 09:03 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http phone-number-lookup https://www.calmido.com/api/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.phone-number-lookup]
url = "https://www.calmido.com/api/mcp"

Gemini CLI

{"mcpServers":{"phone-number-lookup":{"httpUrl":"https://www.calmido.com/api/mcp"}}}

Cursor

{"mcpServers":{"phone-number-lookup":{"url":"https://www.calmido.com/api/mcp"}}}

VS Code

{"servers":{"phone-number-lookup":{"type":"http","url":"https://www.calmido.com/api/mcp"}}}

Antigravity

agy mcp add phone-number-lookup https://www.calmido.com/api/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"phone-number-lookup","server_url":"https://www.calmido.com/api/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"phone-number-lookup","server_url":"https://www.calmido.com/api/mcp"}

Tools

• lookup_phone_number ~323 tokens
  Look up who is behind a phone number in the Netherlands, Belgium or Luxembourg: community reports, spam and scam categories, a trust verdict, and the registered business if there is one, from the Calmido phone directory. Use it whenever someone asks who called them, whether a number is safe, spam or

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