AWS Health Server

Disclaimer: This AWS content is provided subject to the terms of the AWS Customer Agreement available at https://aws.amazon.com/agreement or other written agreement between the Customer and Amazon Web Services. This is sample code for demonstration purposes only. It is not intended for production use. You should work with your security and legal teams to meet your organizational security, regulatory, and compliance requirements before any deployment.

MCP server that exposes AWS Health API as tools. Works with Claude Desktop, Kiro or any MCP-compatible client.

📖 Blog: Building an AWS Health MCP Server for Agentic Operations

Prerequisites

• Python 3.10+
• AWS credentials configured (aws configure or environment variables)
• AWS Business or Enterprise Support plan (required for Health API)
• For org-level tools: AWS Organizations with Health service access enabled

Setup

Add this to your MCP config file:

• Claude Desktop: ~/Library/Application Support/Claude/claude_desktop_config.json
• Kiro: ~/.kiro/settings/mcp.json
• Amazon Q CLI: ~/.aws/amazonq/mcp.json

Using uvx from PyPI (recommended)

{
  "mcpServers": {
    "aws-health": {
      "command": "uvx",
      "args": ["aws-health-mcp-server"],
      "env": {
        "AWS_PROFILE": "default"
      }
    }
  }
}

Using pip

pip install aws-health-mcp-server

From a local clone

{
  "mcpServers": {
    "aws-health": {
      "command": "uv",
      "args": ["run", "--directory", "/path/to/aws-health-mcp-server", "aws-health-mcp-server"],
      "env": {
        "AWS_PROFILE": "default"
      }
    }
  }
}

That's it. uv handles the venv and dependencies automatically.

Tools

Account-Level

Tool	Description
get_service_health	All active health events
get_affected_entities	Resources impacted by open events
get_service_events(service)	Events for a specific service (e.g., EC2, RDS)
get_completed_events(service?)	Recently resolved events
get_scheduled_changes	Upcoming maintenance

Organization-Level

Tool	Description
get_org_health_events(service?, account_id?, status?)	Events across all accounts
get_org_service_health	Active events org-wide
get_org_affected_entities(account_id?, event_arn?)	Impacted resources across accounts
get_org_service_events(service)	Service-specific events org-wide
get_org_account_events(account_id)	Events for a specific account
get_org_scheduled_changes	Org-wide scheduled maintenance

Example Prompts

• "Are there any active AWS health events?"
• "What's happening with EC2 right now?"
• "Show me scheduled maintenance across my organization"
• "What resources are affected by current issues in account 123456789012?"

Environment Variables

Variable	Default	Description
AWS_PROFILE	none	AWS credentials profile
AWS_REGION	us-east-1	Region (Health API is us-east-1 only)
LOG_LEVEL	INFO	Logging level (DEBUG, INFO, WARNING)
HEALTH_API_TIMEOUT	30	API timeout in seconds

Troubleshooting

"SubscriptionRequiredException" — You need AWS Business or Enterprise Support.

"AccessDeniedException" — Your IAM user/role needs health:Describe* permissions.

Org tools return access error — Enable Health service access from your management account:

aws health enable-health-service-access-for-organization

Server not starting — Check the MCP client logs. Common issues:

• Wrong Python path in config (use the full .venv/bin/python path)
• Missing dependencies (run pip install -e . in the venv)

Development

git clone https://github.com/aws-samples/sample-health-mcp-server.git
cd aws-health-mcp-server
uv sync --extra dev
uv run pytest tests/ -v

License

MIT-0