How do I install the node mcp server?

Use a recorded configuration for your client, replace example credential values and paths, and verify the documented runtime. Restart or reconnect the client, then inspect the available tools.

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Node MCP Server

Crypto tools for Node-OPCUA

Local serverstdioTypeScript

What is the Node MCP Server?

Crypto tools for Node-OPCUA

The short version

NodeOPCUA Crypto is a powerful JavaScript module for handling security and cryptography for OPCUA. It's written in TypeScript and runs smoothly on Node.js and in the browser.

a comprehensive set of cryptographic functionalities
supports both Node.js and browser environments
compatible with TypeScript for robust, type-safe coding
implements advanced security standards for OPCUA

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the Node MCP Server

{
  "mcpServers": {
    "opcua": {
      "command": "npx",
      "args": ["-y", "nodeopcua-crypto"]
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Example prompts to try

“Use Node to Installation.”
“Use Node to Usage.”

Frequently asked questions

Crypto tools for Node-OPCUA Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.

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