Errata Tool MCP Server
Provides integration with Red Hat Errata Tool, allowing querying of products, advisory states, listing advisories, and fetching advisory details with proper authentication.
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Errata Tool MCP Servershow me the details for advisory 149143"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Errata Tool MCP Server
FastMCP server for Red Hat Errata Tool integration with AI assistants.
Quick Start
# Build and run
./build-container.sh build
./build-container.sh run-sse
# Get interactive shell with working Kerberos
./build-container.sh interactive
kinit your_username@IPA.REDHAT.COM
# Test functions
python -c "from mcp_server import list_products; print(list_products())"
python -c "from mcp_server import get_advisory_info; print(get_advisory_info('149143'))"Related MCP server: Red Hat Lightspeed MCP
Available Functions
list_products()- List available products (RHEL, RHIVOS, etc.)list_states()- List advisory states (QE, SHIPPED_LIVE, etc.)list_advisories(product, state, limit)- List advisories ⚠️ Limited accessget_advisory_info(advisory_id)- Get advisory details ⚠️ Requires auth
MCP Client Configuration
Add to your MCP client config (e.g., ~/.cursor/mcp.json):
{
"mcpServers": {
"errata-tool": {
"command": "podman",
"args": ["run", "-d", "--rm", "--name", "errata-mcp-sse", "-p", "8000:8000",
"-v", "/etc/krb5.conf:/etc/krb5.conf:ro", "--network", "host",
"localhost/errata-mcp:latest"],
"transport": { "type": "sse", "url": "http://localhost:8000" }
}
}
}Authentication
For advisory access, run inside container:
kinit your_username@IPA.REDHAT.COMTroubleshooting
Issue | Fix |
"Pigeon crap. Did it forget to run kinit?" | Run |
Container won't start | Check: |
SSE connection fails | Verify: |
Products/States work but advisories don't | Run |
Commands
./build-container.sh build # Build image
./build-container.sh run-sse # Run SSE server (port 8000)
./build-container.sh run-stdio # Run stdio mode (for MCP clients)
./build-container.sh interactive # Open bash shell with working Kerberos
./build-container.sh shell # Get shell in running container
./build-container.sh logs # View logs
./build-container.sh stop # Stop containers
./build-container.sh clean # Remove allThis server cannot be installed
Maintenance
Resources
Unclaimed servers have limited discoverability.
Looking for Admin?
If you are the server author, to access and configure the admin panel.
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