Epa clean water act data access & compliance monitoring API integration
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 37 nodes and runs when an MCP client calls one of its tools. Along the way it connects HTTP Request.
How it runs
Trigger: When an MCP client calls one of its tools.
No action steps found in the workflow JSON.
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (2)
- MCP Server Trigger
@n8n/n8n-nodes-langchain.mcpTrigger - Http Request Tool
n8n-nodes-base.httpRequestTool
From the author
⚠️ ADVANCED USE ONLY - U.S. EPA Enforcement and Compliance History Online (ECHO) - Clean Water Act (CWA) Rest Services MCP Server (36 operations) 🚨 This workflow is for advanced users only! Need help? Want access to this workflow + many more paid workflows +…