How to Use the NumVerify MCP in Claude

Q: Can I use NumVerify to find physical locations in Claude Desktop?

Yes. Use the getphonelocation tool to pull city and country details into your Claude Desktop chat.

Q: Why use the MCP Server instead of manual lookups?

Automation saves time. You get instant results for validatephone queries without copy-pasting into external websites.

Stop guessing phone number validity. Use NumVerify in Claude Desktop to audit contact data directly from your local environment.

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Connect NumVerify MCP to Claude Desktop

Create your Vinkius account to connect NumVerify to Claude Desktop and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup NumVerify with Claude Desktop

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Validate phone data inside Claude Desktop

Stop manual checks and bad data entry. When you need to verify a lead or a contact, the `validate_phone` tool runs through your Claude Desktop interface to confirm the number exists. It flags invalid entries before they hit your database. You keep your CRM clean without leaving your chat window.

Audit carrier info via MCP Server

Identify where a number originates by using `get_phone_carrier`. This MCP Server delivers the network provider metadata directly into your Claude Desktop session for immediate review. Knowing the carrier helps you filter out low-quality traffic or routing issues. You get the facts without switching browser tabs.

Identify line types with precision

Distinguish between mobile, landline, and VOIP lines using `get_phone_line_type`. This tool exposes the nature of the connection inside Claude Desktop so you can spot potential fraud. If you see a VOIP number where a mobile one belongs, you can flag it immediately. It’s a fast way to secure your signups.

Setup guide

Set up NumVerify MCP in Claude Web or Desktop

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.
2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.
3

Start a conversation

Open a new chat. The NumVerify MCP tools are available immediately — no restart needed.

Endpoint URL

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

No configuration file needed — paste the URL directly in the Claude web interface.

Available on Free (1 connector), Pro, Max, Team, and Enterprise plans.

Prerequisites

Claude Desktop installed (macOS or Windows)
Active Vinkius subscription with a valid endpoint token

1

Open Claude Desktop Settings

Click the menu icon at the top-left corner, go to Settings → Developer → Edit Config. This opens claude_desktop_config.json in your default text editor.
2

Paste the NumVerify MCP configuration

Copy the JSON snippet on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Desktop

Close and reopen the application. Claude needs a full restart to load new MCPs — refreshing a conversation is not enough.
4

Verify the connection

Open a new conversation. Click the 🔌 icon at the bottom of the message input. You should see tools listed under numverify-mcp.

json

{
  "mcpServers": {
    "numverify-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by NumVerify. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

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Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about NumVerify MCP in Claude Desktop

Open your configuration file from the Settings menu. Add the server details to your mcpServers list and restart the app.

No. The server requires an active connection to query the phone databases, even when running inside Claude Desktop.

Yes. The system only processes the phone numbers you explicitly provide to the tools. We don't store or log your contact records.

Yes. Use the `get_phone_location` tool to pull city and country details into your Claude Desktop chat.

Automation saves time. You get instant results for `validate_phone` queries without copy-pasting into external websites.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

OpenAI Agents SDK sdk-python

Google ADK sdk-python

Pydantic AI sdk-python

Vercel AI SDK sdk-typescript

Mastra AI sdk-typescript

Start using the NumVerify MCP today

We host it, we monitor it, we maintain it. You just paste one token.

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