Check phone numbers (WhatsApp, Telegram, carrier, spam reputation) and e-mail addresses.
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.
MIT © 2026 BroadNet Technologies Inc.
Source-derived launch command. Check the maintainer’s required arguments and credentials before running:
npx -y @mobilevalidate/mcpMerge this template into ~/Library/Application Support/Claude/claude_desktop_config.json. Keep existing servers. Add any arguments, credentials, and permissions required by the maintainer; this template has not been install-tested.
{
"mcpServers": {
"com-mobilevalidate-mcp": {
"command": "npx",
"args": [
"-y",
"@mobilevalidate/mcp"
]
}
}
}Restart Claude Desktop completely for changes to take effect. Confirm the server appears connected in the client’s tool list, then try a read-only example from its documentation.
Claude Desktop setup referenceMobileValidate works with any MCP-compatible client. Copy the config snippet from the Configuration section above and add it to the file shown for your client, then restart the application.
~/Library/Application Support/Claude/claude_desktop_config.jsonRestart Claude Desktop completely for changes to take effect.~/.cursor/mcp.jsonRestart Cursor for changes to take effect..vscode/mcp.jsonReload VS Code window for changes to take effect.~/.codeium/windsurf/mcp_config.jsonRestart Windsurf for changes to take effect..mcp.jsonSave at the project root, then start Claude Code in that project and review the MCP server approval prompt. Keep real credentials out of shared files.