JustCall MCP Server
by saaslabscohost.justcall.mcp/justcall-mcp-serverv1.2.0
JustCall MCP Server enables LLMs and AI agents to make voice calls and send SMS via JustCall APIs.
context tax
queued
security
queued
cold start
queued
freshness
Stale7mo ago
Install JustCall MCP server
Install in Claude Code
claude mcp add --transport http justcall https://mcp.justcall.host/mcpInstall in Cursor
{
"mcpServers": {
"justcall": {
"url": "https://mcp.justcall.host/mcp"
}
}
}Install in Claude Desktop
{
"mcpServers": {
"justcall": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://mcp.justcall.host/mcp"
]
}
}
}Or add it as a custom connector under Settings → Connectors. The config above bridges via mcp-remote.
Install in VS Code
{
"servers": {
"justcall": {
"type": "http",
"url": "https://mcp.justcall.host/mcp"
}
}
}Install in Windsurf
{
"mcpServers": {
"justcall": {
"serverUrl": "https://mcp.justcall.host/mcp"
}
}
}Remote endpoints
- streamable-http
https://mcp.justcall.host/mcp - sse
https://mcp.justcall.host/sse
Freshness
Stale — last maintenance signal 7mo ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-03-12 · 7mo ago · GitHub
Latest release
2025-12-02 · 10mo ago · GitHub · v1.2.0
Package published
no data · npm/PyPI
Registry entry updated
2025-12-02 · 10mo ago · official registry · v1.2.0
FAQ
›How do I install the JustCall MCP server in Claude Code?
Run: claude mcp add --transport http justcall https://mcp.justcall.host/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does JustCall require an API key?
No required environment variables are declared in its published metadata.
›Can I use JustCall as a remote (hosted) MCP server?
Yes. It is a hosted MCP server; connect to its URL with any client that supports remote MCP.
›Is JustCall in the official MCP registry?
Yes, as host.justcall.mcp/justcall-mcp-server.
Alternatives to JustCall
Other communication MCP servers.