beginner⏱️ 18-28 minutes📅 Updated June 2026

Step-by-step guide to integrate Airflow MCP server with Theia IDE. Includes list_dags and trigger_dag.

Airflow + Theia IDE: Complete MCP Integration

Airflow is a MCP server that A MCP Server that connects to Apache Airflow using official python client..

When integrated with Theia IDE, you can:

  • List all available DAGs in Airflow
  • Manually trigger a DAG run
  • Get DAG run history and status

This guide provides step-by-step instructions to set up Airflow in Theia IDE, including configuration, examples, and troubleshooting.

What You'll Achieve

After completing this setup:

  • Airflow will be fully integrated and operational
  • You can use Airflow tools directly in Theia IDE
  • All Airflow capabilities will be available for your workflows
  • Access to 5 different tools

Prerequisites

Before starting, ensure you have:

  • Airflow webserver host URL
  • Airflow authentication username
  • Airflow authentication password
  • Theia IDE installed and configured
  • Compatible operating system (Desktop, Web)

Installation

Step 1: Install Airflow

Configuration

Step 2: Configure Theia IDE

  1. Open Theia IDE settings
  2. Navigate to MCP server configuration
  3. Add Airflow server with appropriate settings
  4. Save and restart if needed

Examples

Once configured, you can use Airflow in Theia IDE:

Pipeline Monitoring

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Ask Theia IDE: "Check status of all DAGs and recent failures"

Expected Result: undefined

Manual DAG Execution

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Ask Theia IDE: "Trigger monthly_report DAG with date parameter"

Expected Result: undefined

Troubleshooting Failed Tasks

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Ask Theia IDE: "Show failed tasks in data_pipeline and their error logs"

Expected Result: undefined

Testing Your Setup

  1. Launch Theia IDE
  2. Verify Airflow is available in the tools list
  3. Test basic Airflow functionality

Troubleshooting

Common Issues

Tool Not Recognized

Symptoms: AI says it does not have the tool

Cause: Configuration not saved or syntax error in JSON

Solution:

  • Check for red squiggles in settings.json
  • Restart the IDE to ensure config reload

Airflow not appearing in Theia IDE

Symptoms: Server not listed, Tools not available

Cause: Configuration or installation issue

Solution:

  • Verify configuration syntax
  • Check Airflow installation
  • Restart Theia IDE
  • Check logs for error messages

Next Steps

Now that Airflow is integrated with Theia IDE:

  • Explore all Airflow capabilities through Theia IDE
  • Check out other MCP servers that work with Theia IDE
  • Join the MCP community for tips and support
  • Consider contributing to Airflow development

Need Help?

Related Resources

More Integrations

Explore other MCP servers that work with Theia IDE

Need Help?

Join the MCP community for support and discussions

Airflow + Theia IDE: MCP Setup Guide (2026)