mcp-hangar 0.2.3

Production-grade infrastructure for Model Context Protocol

MCP-Hangar Core

Production-grade infrastructure for Model Context Protocol.

Note: This is the Python core package of the MCP Hangar monorepo. For Kubernetes operator, see packages/operator/. For Helm charts, see packages/helm-charts/.

Installation

pip install mcp-hangar

Quick Start

# Run with config file
mcp-hangar serve --config config.yaml

# Or with environment variables
MCP_MODE=http MCP_HTTP_PORT=8080 mcp-hangar serve

Development

# Install in development mode
pip install -e ".[dev]"

# Run tests
pytest

# Lint
ruff check mcp_hangar
ruff format mcp_hangar

# Type check
mypy mcp_hangar

Features

• Provider Management: Hot-load MCP providers (subprocess, Docker, remote)
• CQRS + Event Sourcing: Clean architecture with domain events
• Health Monitoring: Circuit breakers, automatic recovery
• Observability: Prometheus metrics, structured logging, tracing

Documentation

See main documentation for details.

License

MIT