Chat with ESIOS data

Analyze Spanish electricity market data using natural language — free, no coding required

Video tutorial

Go to Settings

Click on Connectors

Click "Add custom connector"

Paste the URL below and save

Server URL

https://api.datons.com/esios/mcp/

This also syncs to Claude Desktop automatically.

Click your profile icon in the bottom-left corner of ChatGPT

Go to Settings → Apps → Advanced settings

Click Create app and enter a name (e.g., "ESIOS Data")

Paste the MCP server URL below

Set Authentication to OAuth and confirm

Server URL

https://api.datons.com/esios/mcp/

Add to your project's .mcp.json

Or add globally to ~/.claude/settings.json

Configuration

{
  "mcpServers": {
    "esios": {
      "type": "http",
      "url": "https://api.datons.com/esios/mcp/"
    }
  }
}

Install the MCP extension for VS Code

Open Command Palette (Cmd/Ctrl + Shift + P)

Run: MCP: Add Server

Select "HTTP Server" and paste the URL

Server URL

https://api.datons.com/esios/mcp/