JustCall MCP Server

host.justcall.mcp/justcall-mcp-serverVersion 1.2.0

JustCall MCP Server enables LLMs and AI agents to make voice calls and send SMS via JustCall APIs.

Status

Responds with errorsNov 14, 2026, 14:32 UTCThe address answers, but not as an MCP server.

We could not refresh it, so this page shows the last copy.

Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://mcp.justcall.host/mcpResponds with errorsNov 14, 2026, 14:32 UTC

No sign-in

claude mcp add --transport http justcall-mcp-server https://mcp.justcall.host/mcp

1
2
3

Settings > Connectors > Add custom connector
Name: justcall-mcp-server
Remote MCP server URL: https://mcp.justcall.host/mcp

{
  "mcpServers": {
    "justcall-mcp-server": {
      "url": "https://mcp.justcall.host/mcp"
    }
  }
}

code --add-mcp '{"name":"justcall-mcp-server","type":"http","url":"https://mcp.justcall.host/mcp"}'

SSE

https://mcp.justcall.host/sseNot checkedUses SSE

Uses SSE (legacy), not checked

Built your own server? run.zero hosts MCP servers on European infrastructure.

No tool list available.

Registry status: Active
Published: Dec 2, 2025
Updated: Dec 2, 2025
Website: https://justcall.io/⁠ (opens in a new tab)
Repository: https://github.com/saaslabsco/justcall-mcp-server⁠ (opens in a new tab)
Categories (suggested): AI models CommunicationSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared