Phone Lookup

Who-called phone lookups: community verdict, spam rating, operator and reviews (ktozvonil.net).

Quick Install

Automated & IDE Setup

Copy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.

Add to Cursor Add to VS Code

Not yet automatically verified

We haven't yet run this listing's install command through our automated sandbox check. This isn't a red flag — we're steadily working through the catalog.

Manual Client & Custom JSON ConfigExpand JSON ▾

Client Config & Setup

Choose your client or environment

Target File:~/Library/Application Support/Claude/claude_desktop_config.json

claude_desktop_config.json

{
  "mcpServers": {
    "phone-lookup": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-server-ktozvonil"
      ]
    }
  }
}

💡 Paste the JSON block into your client's configuration file under mcpServers, then restart the application.

Documentation Overview

mcp-server-ktozvonil

MCP (Model Context Protocol) server for ktozvonil.net — a community phone-number reputation service for Ukraine and beyond. Ask your AI assistant "who called me from 050 110 89 01?" and it will answer with the community verdict, spam rating, operator, region, tags and recent reviews.

This package is a thin stdio bridge to the site's native MCP endpoint (https://ktozvonil.net/mcp). Tools are discovered at startup, so the package never goes stale.

Tools

Tool	Description	Auth
`lookup_phone`	Community verdict, rating, spam level, operator, region, tags and recent reviews for a number	none
`post_comment`	Post a review on behalf of an authenticated user (labelled as AI-agent-generated, shown separately, does not affect the community rating)	OAuth bearer

Install

Claude Code

Terminal

claude mcp add ktozvonil -- npx -y mcp-server-ktozvonil

Claude Desktop

config.json

{
  "mcpServers": {
    "ktozvonil": {
      "command": "npx",
      "args": ["-y", "mcp-server-ktozvonil"]
    }
  }
}

Cursor / Windsurf / other MCP clients

Any client that speaks stdio MCP works the same way: command npx, args -y mcp-server-ktozvonil.

Remote (no install)

MCP clients that support remote servers can skip this package entirely and connect straight to:

Code

https://ktozvonil.net/mcp

Configuration

Env var	Meaning
`KTOZVONIL_MCP_URL`	Override the endpoint URL (default `https://ktozvonil.net/mcp`)
`KTOZVONIL_TOKEN`	OAuth bearer token — only needed for `post_comment`. Discovery: `/.well-known/oauth-protected-resource`

Example

User: Кто звонил с +38 050 110 89 01?

Assistant: (calls lookup_phone) This number has a "spam" community verdict on ktozvonil.net: 78 reports, mostly "intrusive advertising"…

Development

Terminal

npm install
npm run build
npm test

ktozvonil.net — the service itself (uk/ru/en + 5 more languages)
ua-phone — Ukrainian phone number parsing/formatting library
API docs: ktozvonil.net/.well-known/api-catalog

License

MIT © ktozvonil.net

Read the full README →View source on GitHub →

Related MCP Servers

View all in Developer Tools View all alternatives

Reviews

No reviews yet — be the first to share how this listing worked for you.

Frequently Asked Questions about Phone Lookup

Add the following block to your claude_desktop_config.json under mcpServers: "mcpServers": { "phone-lookup": { "command": "npx", "args": ["-y", "phone-lookup"] } }

AllMCPs Directory Badge

Full Badge Customizer

Showcase your server listing on GitHub or your project documentation. Embed this dynamic SVG badge to highlight official listing status and live engagement.

Badge Style:

Live Dynamic SVG Preview

Markdown (GitHub README)

[![AllMCPs](https://allmcps.com/api/badge/phone-lookup?style=directory)](https://allmcps.com/mcp/phone-lookup)

HTML Embed

<a href="https://allmcps.com/mcp/phone-lookup"><img src="https://allmcps.com/api/badge/phone-lookup?style=directory" alt="Phone Lookup on AllMCPs" /></a>

Technical Specs & Signals

CategoryDeveloper Tools

36Quality signal: Fair · 36/100How this signal is calculated ▾

Server availabilityNot measured

Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.

Verified ownership10/20

Documentation & tools16/30

Adoption & activity1/15

Community engagement0/10

A guidance signal from public completeness & health data — not a user rating. New listings start lower and rise as they add docs, get verified, and grow adoption. Signals we can't observe for a listing are skipped, not counted against it.

★ Featured

AllMCPs Server

The official MCP server for AllMCPs.com - submit and manage tools directly from your AI. The open directory for MCP servers. Connect Claude, Cursor, Windsurf, and AI agents to databases, tools, files, and APIs. Explore 10,000+ servers. AllMCPs is the premier, open directory for discovering, evaluating, and installing Model Context Protocol (MCP) servers to equip AI agents and LLMs with real-world superpowers.

Explore Server →

Own this project?

This directory is pre-filled from public sources. Claim via GitHub README, site badge, or DNS TXT to unlock edit access and the Official badge — proof is checked automatically, then reviewed by our team.

Free dofollow backlink: add your website and place the AllMCPs badge on it — no claim needed. We detect it automatically and keep it verified as long as the badge stays live.

Claim & get free dofollow

Share & Embed

Add our SVG badge (dark/light directory styles) or embeddable widget to your site.

Explore more

More in 💻 Developer Tools →Best MCP servers for Developers →Alternatives to Phone Lookup →Install in Claude Desktop Install in Cursor Install in VS Code

Documentation Overview

mcp-server-ktozvonil

This package is a thin stdio bridge to the site's native MCP endpoint (https://ktozvonil.net/mcp). Tools are discovered at startup, so the package never goes stale.

Tools

Tool	Description	Auth
`lookup_phone`	Community verdict, rating, spam level, operator, region, tags and recent reviews for a number	none
`post_comment`	Post a review on behalf of an authenticated user (labelled as AI-agent-generated, shown separately, does not affect the community rating)	OAuth bearer

Install

Claude Code

Terminal

claude mcp add ktozvonil -- npx -y mcp-server-ktozvonil

Claude Desktop

config.json

{
  "mcpServers": {
    "ktozvonil": {
      "command": "npx",
      "args": ["-y", "mcp-server-ktozvonil"]
    }
  }
}

Cursor / Windsurf / other MCP clients

Any client that speaks stdio MCP works the same way: command npx, args -y mcp-server-ktozvonil.

Remote (no install)

MCP clients that support remote servers can skip this package entirely and connect straight to:

Code

https://ktozvonil.net/mcp

Configuration

Env var	Meaning
`KTOZVONIL_MCP_URL`	Override the endpoint URL (default `https://ktozvonil.net/mcp`)
`KTOZVONIL_TOKEN`	OAuth bearer token — only needed for `post_comment`. Discovery: `/.well-known/oauth-protected-resource`

Example

User: Кто звонил с +38 050 110 89 01?

Assistant: (calls lookup_phone) This number has a "spam" community verdict on ktozvonil.net: 78 reports, mostly "intrusive advertising"…

Development

Terminal

npm install
npm run build
npm test

ktozvonil.net — the service itself (uk/ru/en + 5 more languages)
ua-phone — Ukrainian phone number parsing/formatting library
API docs: ktozvonil.net/.well-known/api-catalog