Consul MCP Server (Customized)

This is a customized version of the Consul MCP Server modified specifically to support Consul ACL Tokens.

What's Changed?

• Added support for CONSUL_TOKEN environment variable.

• The underlying Consul client now correctly authenticates to secure clusters (with ACL enabled), allowing it to fetch both Services and Key-Value (KV) configurations without being blocked as an anonymous user.

Related MCP server: Consul MCP Server

Configuration in MCP / Claude / Cursor

Use the following configuration in your mcp_config.json (or equivalent IDE settings):

{
  "mcpServers": {
    "consul-mcp": {
      "command": "node",
      "args": [
        "C:/path/to/your/consul-mcp-server/build/index.js"
      ],
      "env": {
        "CONSUL_HOST": "10.4.0.53",
        "CONSUL_PORT": "8500",
        "CONSUL_TOKEN": "your-acl-token-here"
      }
    }
  }
}

Setup & Build

1. Clone this repository

2. Run npm install

3. Run npm run build