MobileValidate MCP

An official MCP server provided by MobileValidate that enables AI agents to validate phone numbers and email addresses. It supports checking registration on messaging apps like WhatsApp and Telegram, carrier and line type identification, spam reputation analysis, and mailbox existence verification. The server includes spend safeguards and confirmation mechanisms for credit usage.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Vendor evidenceLocal stdioSource reviewed; not executedOperated by MobileValidate

You need:agent key or a test key

Vendor documentation

What you can do with it

Check if a phone number is registered on WhatsApp or Telegram
Verify carrier and line type for a phone number
Check spam reputation for a list of phone numbers
Validate email address existence and type

Source and maintenance

Vendor evidenceRegistry 1.2.0

mcp-registry: com.mobilevalidate/mcp@1.2.0 Source repository Project website

Maintenance checked: Oct 31, 2026, 10:59 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@mobilevalidate/mcp 1.2.0

npmnpx

@mobilevalidate/mcp package definition

{
  "version": "1.2.0",
  "transport": "stdio",
  "identifier": "@mobilevalidate/mcp",
  "runtimeHint": "npx",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "environmentVariables": [
    {
      "name": "MOBILEVALIDATE_API_KEY",
      "format": "string",
      "isRequired": true,
      "description": "MobileValidate agent key (mv_agent_…, scoped and spend-capped) or test key (mv_test_…). Live keys are rejected."
    },
    {
      "name": "MCP_CONFIRM_ABOVE_USD",
      "format": "string",
      "default": "1.00",
      "description": "Spend above this amount (USD) needs the user's explicit confirmation."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "mobilevalidate-mcp-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mobilevalidate/mcp@1.2.0"
      ],
      "env": {
        "MOBILEVALIDATE_API_KEY": "<YOUR_MOBILEVALIDATE_API_KEY>",
        "MCP_CONFIRM_ABOVE_USD": "<YOUR_MCP_CONFIRM_ABOVE_USD>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "mobilevalidate-mcp-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mobilevalidate/mcp@1.2.0"
      ],
      "env": {
        "MOBILEVALIDATE_API_KEY": "<YOUR_MOBILEVALIDATE_API_KEY>",
        "MCP_CONFIRM_ABOVE_USD": "<YOUR_MCP_CONFIRM_ABOVE_USD>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "mobilevalidate-mcp-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@mobilevalidate/mcp@1.2.0"
      ],
      "env": {
        "MOBILEVALIDATE_API_KEY": "<YOUR_MOBILEVALIDATE_API_KEY>",
        "MCP_CONFIRM_ABOVE_USD": "<YOUR_MCP_CONFIRM_ABOVE_USD>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "mobilevalidate-mcp-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mobilevalidate/mcp@1.2.0"
      ],
      "env": {
        "MOBILEVALIDATE_API_KEY": "<YOUR_MOBILEVALIDATE_API_KEY>",
        "MCP_CONFIRM_ABOVE_USD": "<YOUR_MCP_CONFIRM_ABOVE_USD>"
      }
    }
  }
}

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