How do I install MobileValidate?

Copy the http config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does MobileValidate need an API key?

The publisher lists these environment variables: MOBILEVALIDATE_API_KEY, MCP_CONFIRM_ABOVE_USD.

What transport does MobileValidate use?

MobileValidate is reached over HTTP.

MobileValidate

Q: When was MobileValidate last checked?

Last checked 2026-10-16. Check phone numbers (WhatsApp, Telegram, carrier, spam reputation) and e-mail addresses.

by com.mobilevalidate

Check phone numbers (WhatsApp, Telegram, carrier, spam reputation) and e-mail addresses.

Power your agent

Add this server

The publisher's own URL. Not a PlugMCP endpoint.

Server URL

https://mcp.mobilevalidate.com/mcp

Credentials from the publisher

MOBILEVALIDATE_API_KEY — MobileValidate agent key (mv_agent_…, scoped and spend-capped) or test key (mv_test_…). Live keys are rejected.
MCP_CONFIRM_ABOVE_USD — Spend above this amount (USD) needs the user's explicit confirmation.

Provider

Add in Claude

Claude opens with the name and URL filled in. You still confirm it there.

Claude Code

claude mcp add --transport http com.mobilevalidate-mcp https://mcp.mobilevalidate.com/mcp

Run in a terminal.

Claude Desktop

{
  "mcpServers": {
    "com.mobilevalidate-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.mobilevalidate.com/mcp"
      ]
    }
  }
}

claude_desktop_config.json

Step-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Related MCP

Related skills

View all

MobileValidate SDKs, MCP server and examples

Official client libraries for the MobileValidate API: check phone numbers and e-mail addresses (messaging-app registration, carrier and line type, spam reputation, mailbox and account checks) before you message, call or approve them.

Directory	Package	Install
`node/`	`mobilevalidate` (SDK + CLI)	`npm install mobilevalidate`
`python/`	`mobilevalidate-sdk`	`pip install mobilevalidate-sdk`
`mcp/`	`@mobilevalidate/mcp` (MCP server for AI agents)	`npx -y @mobilevalidate/mcp`
`examples/`	Tested recipes, `AGENTS.md` and an agent skill	—

Try it without signing up — the public sandbox key answers the documented test values and is never billed:

npx mobilevalidate check +447700900001 --sandbox

Docs: https://mobilevalidate.com/docs · API reference: https://mobilevalidate.com/docs/api-reference · Status: https://mobilevalidate.com/status · Changelog: https://mobilevalidate.com/changelog

This repository is exported from our internal monorepo; pull requests are welcome and are applied there. Report problems at https://mobilevalidate.com/contact.