Install JustCall in Claude Code
claude mcp add --transport http justcall https://mcp.justcall.host/mcp{
"mcpServers": {
"justcall": {
"url": "https://mcp.justcall.host/mcp"
}
}
}Frequently asked questions
What does the JustCall MCP server do?
JustCall MCP Server enables LLMs and AI agents to make voice calls and send SMS via JustCall APIs.
Is the JustCall MCP server free?
The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.
Does JustCall run locally or remotely?
Remote. Hosted by the provider. You connect with a URL, nothing to install.
How do I add JustCall to Claude Code?
Run: claude mcp add --transport http justcall https://mcp.justcall.host/mcp
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