ox-mcp
MCP server for Open-Xchange: email (IMAP/SMTP), Sieve filters, CalDAV calendar, CardDAV contacts
Install
npmstdio
npx -y @rheopyrin/ox-mcp Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-rheopyrin-ox-mcp": {
"command": "npx",
"args": [
"-y",
"@rheopyrin/ox-mcp"
]
}
}
}Source: official MCP Registry record · registry name io.github.Rheopyrin/ox-mcp · published 2026-07-19 · updated 2026-07-19. Not an endorsement; review the code before connecting it to anything sensitive.