How to Use the ISO New England MCP in Claude

Q: How do I configure the ISO New England MCP server on Claude Desktop?

Open your claudedesktopconfig.json file and add the server definition under the mcpServers key. Once you save the file and restart your desktop app, the new commands will appear under the hammer icon.

Pull real-time ISO New England MCP Server grid data and locational marginal prices directly into your Claude Desktop chat.

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Connect ISO New England MCP to Claude Desktop

Create your Vinkius account to connect ISO New England to Claude Desktop and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup ISO New England with Claude Desktop

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Track real-time grid load in Claude Desktop

The `get_system_load` tool feeds live megawatt consumption metrics directly into your chat. Your agent reads the current regional demand to flag immediate grid stress or unexpected spikes. Combining this with `get_seven_day_forecast` lets you map upcoming demand patterns. You get a clear picture of future transmission strain without leaving your workspace.

Analyze regional power pricing with your MCP Server

The `get_lmp` tool pulls five-minute locational marginal prices for specific nodes across New England. Your agent monitors these cost swings to spot market volatility as it happens. To see how tomorrow's market is shaping up, use `get_day_ahead_lmp` alongside `get_hourly_lmp` to build historical price comparisons. This gives you raw cost data directly in your workspace.

Map fuel sources and cross-border power flows

The `get_fuel_mix` tool reveals the exact generation sources powering the grid right now. Your agent parses the percentage of natural gas, nuclear, and renewables currently online. Track power moving between regions by running `get_actual_interchange` to see imports and exports with NYISO or Hydro-Quebec. This shows you where New England gets its power when local supply runs tight.

Setup guide

Set up ISO New England MCP in Claude Web or Desktop

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.
2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.
3

Start a conversation

Open a new chat. The ISO New England MCP tools are available immediately — no restart needed.

Endpoint URL

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

No configuration file needed — paste the URL directly in the Claude web interface.

Available on Free (1 connector), Pro, Max, Team, and Enterprise plans.

Prerequisites

Claude Desktop installed (macOS or Windows)
Active Vinkius subscription with a valid endpoint token

1

Open Claude Desktop Settings

Click the menu icon at the top-left corner, go to Settings → Developer → Edit Config. This opens claude_desktop_config.json in your default text editor.
2

Paste the ISO New England MCP configuration

Copy the JSON snippet on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Desktop

Close and reopen the application. Claude needs a full restart to load new MCPs — refreshing a conversation is not enough.
4

Verify the connection

Open a new conversation. Click the 🔌 icon at the bottom of the message input. You should see tools listed under iso-new-england-mcp.

json

{
  "mcpServers": {
    "iso-new-england-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by ISO New England. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about ISO New England MCP in Claude Desktop

Open your `claude_desktop_config.json` file and add the server definition under the `mcpServers` key. Once you save the file and restart your desktop app, the new commands will appear under the hammer icon.

Yes, you can connect via the Claude Web interface by adding the remote MCP server URL under your integration settings. This lets your agent pull real-time grid metrics on any device.

The server manages connection throttling and handles the underlying API requests for you. Your agent receives clean JSON payloads containing current MW loads and pricing.

You can fetch real-time five-minute intervals or hourly records. Use `get_lmp` for quick updates, or switch to `get_hourly_lmp` when you need broader historical trends.

All requests for fuel mix, system load, and LMP data run through an isolated sandbox. Vinkius secures the connection endpoint so your operational queries remain completely private.

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