Radicale CalDAV MCP Server
Radicale CalDAV MCP Server
FastMCP 및 공식 MCP Python SDK로 구축된 Model Context Protocol(MCP) 서버로, LLM 에이전트(Nous Hermes, Claude, OpenAI 등)를 자체 호스팅 Radicale CalDAV 캘린더 및 작어 관자를 연결합니다.
기능
📅 캘린더 이벤트요 (EVEVENT)
get_events: 요약, 설명, 위치 is를 대상으로 키워드 검색을 지원하는 optional 날짜/시간 범 into query events.get_free_busy_slots: 주 могут be configured하게 (예: 9:00 AM - 5:00 PM) any other IANA zone에서 actual time slots 계산.create_event: ISO validation, attendee invitation, conflict detection을 포함한 scheduling.update_event: Existing events by UID without overwriting untouched fields.delete_event: Remove events by UID.
📝 작업 및 할 일 (TOTODO)
list_todos: Fetch pending or completed tasks, filtered by status (NEEDS-ACTION,COMPLETED,IN-PROCESS,CANCELLED,ALL).create_todo: Create tasks with due dates, priority (1-9), descriptions.complete_todo: Mark completed with automatic 시간 stamp.
🚀 전송 & 배포
STDIO Transport: 로컬 실행용 기본 전송(예: Claude Desktop, 로컬 agents).
SSE (Server-Sent Events) Transport: 원격, 상시 운영 배포용 HTTP 전송(예: Coolify, Docker).
Related MCP server: calendar-mcp
구성
서버는 환경 변수를 통해 구성합니다 or .env file:
Variable | Default | Description |
|
| Radicale BasURL (예: |
|
| CalDAV username |
|
| CalDAV password |
|
| 해당 캘린더 slug / collection name |
|
| 기본 IANA time zone |
|
| Transport protocol: |
|
| SSE 모드의 host interface |
|
| SSE 모드의 port number |
로컬 Quickstart
1. 설치
# Clone and enter directory
cd radicale-mcp-server
# Create virtual environment
python3 -m venv .venv
source .venv/bin/activate
# Install dependencies
pip install -r requirements.txt2. 환경 구성
.env.example을 .env로 복사하여 인증 정보를 설정합니다.
cp .env.example .env3. 로컬 실행
STDIO 모드 (Local Pipe)
python server.py --stdioSSE 모드 (HTTP Server)
python server.py --sse --host 0.0.0.0 --port 80004. 테스트 클라이언트 실행
# Test via STDIO
python test_client.py --mode stdio
# Test via SSE (when server is running)
python test_client.py --mode sse --sse-url http://localhost:8000/sse5. 자동화 테스트 실행
pytest -vCoolify 배포
MCP 서버를 Coolify에 배포합니다.
Coolify에서 새 서비스를 생성합니다: Docker Compose 또는 Dockerfile.
이 리포지토리 또는
docker-compose.yml을 지정합니다.Coolify UI에서 다음 환경 변수를 설정합니다.
RADICALE_BASE_URL=https://radicale.dubblu.appRADICALE_USERNAME=mvela581RADICALE_PASSWORD=your_passwordRADICALE_CALENDAR_SLUG=seuspeptidesDEFAULT_TIMEZONE=America/New_YorkMCP_TRANSPORT=sseMCP_PORT=8000
도메인 (예:
https://mcp-calendar.yourdomain.com)을 사용하여 Coolify reverse proxy로 port8000을 노출합니다.SSE endpoint:
https://mcp-calendar.yourdomain.com/sseLLM 에이전트 통합 (Nous Hermes / Claude Desktop)
Claude Desktop 설정
claude_desktop_config.json에 다음을 추가합니다.
Local STDIO:
{
"mcpServers": {
"radicale_calendar": {
"command": "/path/to/radicale-mcp-server/.venv/bin/python",
"args": ["/path/to/radicale-mcp-server/server.py", "--stdio"],
"env": {
"RADICALE_BASE_URL": "https://radicale.dubblu.app",
"RADICALE_USERNAME": "mvela581",
"RADICALE_PASSWORD": "your_password",
"RADICALE_CALENDAR_SLUG": "seuspeptides",
"DEFAULT_TIMEZONE": "America/New_York"
}
}
}
}Remote SSE (Coolify):
{
"mcpServers": {
"radicale_calendar": {
"url": "https://mcp-calendar.yourdomain.com/sse"
}
}
}Nous Hermes Agent Integration
Tool definitions are auto-generated from docstrings with type specifications. 예시 prompt:
{
"name": "get_free_busy_slots",
"arguments": {
"start_date": "2026-08-26",
"end_date": "2026-08-28",
"slot_duration_minutes": 30,
"working_hours_start": 9,
"working_hours_end": 17,
"timezone": "America/New_York"
}
}라이선스
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