Connect AI agents to EPA Clean Air Act data with MCP integration

Need help? Want access to this workflow + many more paid workflows + live Q&A sessions with a top verified n8n creator?

[Join the community](https://www.skool.com/beyond-nodes-automation-lab-2006/about)

Complete MCP server exposing 16 U.S. EPA Enforcement and Compliance History Online (ECHO) - Clean Air Act API operations to AI agents.

⚡ Quick Setup

1. Import this workflow into your n8n instance 2. Credentials Add U.S. EPA Enforcement and Compliance History Online (ECHO) - Clean Air Act credentials 3. Activate the workflow to start your MCP server 4. Copy the webhook URL from the MCP trigger node 5. Connect AI agents using the MCP URL

🔧 How it Works

This workflow converts the U.S. EPA Enforcement and Compliance History Online (ECHO) - Clean Air Act API into an MCP-compatible interface for AI agents.

• MCP Trigger: Serves as your server endpoint for AI agent requests • HTTP Request Nodes: Handle API calls to https://echodata.epa.gov/echo • AI Expressions: Automatically populate parameters via $fromAI() placeholders • Native Integration: Returns responses directly to the AI agent