lookup_number — EnvoiSMS MCP Tool Read-only

lookup_number (lookup number) is one of 18 tools on the EnvoiSMS MCP server. Connect the server and your client discovers it on the handshake.

by client

How to call lookup_number from your client

Claude Code EnvoiSMS lookup_number run in your project directory
Claude Desktop EnvoiSMS lookup_number ~/Library/Application Support/Claude/claude_desktop_config.json
Cursor EnvoiSMS lookup_number ~/.cursor/mcp.json
VS Code EnvoiSMS lookup_number .vscode/mcp.json
Zed EnvoiSMS lookup_number ~/.config/zed/settings.json
Windsurf EnvoiSMS lookup_number ~/.codeium/windsurf/mcp_config.json
Cline EnvoiSMS lookup_number ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
Gemini CLI EnvoiSMS lookup_number ~/.gemini/settings.json
Grok EnvoiSMS lookup_number .mcp.json (in your project root)
ChatGPT EnvoiSMS lookup_number Settings → Connectors → Advanced → Developer mode
Claude.ai EnvoiSMS lookup_number Settings → Connectors → Add custom connector
LangChain EnvoiSMS lookup_number pip install langchain-mcp-adapters

Fastest route

claude mcp add --transport http envoisms https://api.envoisms.ma/v1/mcp

Other tools on this server

send_sms
send_bulk_sms
send_whatsapp_template
get_message_status
list_messages
get_balance
create_topup
send_otp
verify_otp
list_campaigns
list_contacts
get_analytics
ops_pulse
ops_route_quality
ops_monitoring
list_sender_ids
get_pricing

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.

EnvoiSMS MCP server