MCP Sendmail Server

# Core dependencies fastapi>=0.104.0 uvicorn[standard]>=0.24.0 sse-starlette>=1.6.5 pyyaml>=6.0.1 pydantic>=2.5.0 mcp>=0.9.0 # Development dependencies pytest>=7.4.3 pytest-asyncio>=0.21.1 pytest-cov>=4.1.0 mypy>=1.7.0 ruff>=0.1.6 black>=23.11.0 httpx>=0.25.0 # For testing FastAPI