Calendar sync tool & universal calendar MCP server. Aggregate, sync and control calendars on Google, Outlook, Office 365, iCloud, CalDAV or ICS.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add --transport http keeper https://keeper.localhost/mcp~/.codex/config.toml
[mcp_servers.keeper]
url = "https://keeper.localhost/mcp"
# codex mcp add keeper --url https://keeper.localhost/mcp~/.cursor/mcp.json
{
"mcpServers": {
"keeper": {
"url": "https://keeper.localhost/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"keeper": {
"type": "http",
"url": "https://keeper.localhost/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"keeper": {
"httpUrl": "https://keeper.localhost/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"keeper": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://keeper.localhost/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"keeper": {
"url": "https://keeper.localhost/mcp"
}
}
}