compare_phone_numbers — Country Calling Codes MCP Tool
compare_phone_numbers
(compare phone numbers) is one of 11 tools on the
Country Calling Codes
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call compare_phone_numbers from your client
- Claude Code Country Calling Codes compare_phone_numbers run in your project directory
- Claude Desktop Country Calling Codes compare_phone_numbers ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Country Calling Codes compare_phone_numbers ~/.cursor/mcp.json
- VS Code Country Calling Codes compare_phone_numbers .vscode/mcp.json
- Zed Country Calling Codes compare_phone_numbers ~/.config/zed/settings.json
- Windsurf Country Calling Codes compare_phone_numbers ~/.codeium/windsurf/mcp_config.json
- Cline Country Calling Codes compare_phone_numbers ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Country Calling Codes compare_phone_numbers ~/.gemini/settings.json
- Grok Country Calling Codes compare_phone_numbers .mcp.json (in your project root)
- ChatGPT Country Calling Codes compare_phone_numbers Settings → Connectors → Advanced → Developer mode
- Claude.ai Country Calling Codes compare_phone_numbers Settings → Connectors → Add custom connector
- LangChain Country Calling Codes compare_phone_numbers pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http countrycallingcodesmcp https://www.countrycalling.codes/api/mcpOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.