mirth_connect_mcp

MCP server for NextGen Connect (Mirth) that exposes API operations as domain-grouped tools.

Requirements

• Python 3.13+
• Reachable NextGen Connect API endpoint
• Credentials with API access

Install

Recommended (global command available in PATH):

uv tool install mirth_connect_mcp

Alternative:

pip install mirth_connect_mcp

After install, the command is:

mirth-connect-mcp

Environment variables

Required:

• MIRTH_BASE_URL (example: https://localhost:8443/api)
• MIRTH_USERNAME
• MIRTH_PASSWORD

Optional:

• MIRTH_VERIFY_SSL (true by default; set false for local self-signed certs)
• MIRTH_TIMEOUT_SECONDS (30 by default)
• MIRTH_OPENAPI_PATH (defaults to bundled OpenAPI spec)

Add to MCP clients

Use stdio transport for all client configs below.

VS Code (MCP)

Open your VS Code MCP config (mcp.json) and add:

{
	"servers": {
		"mirthNextgen": {
			"type": "stdio",
			"command": "mirth-connect-mcp",
			"env": {
				"MIRTH_BASE_URL": "https://localhost:8443/api",
				"MIRTH_USERNAME": "admin",
				"MIRTH_PASSWORD": "admin",
				"MIRTH_VERIFY_SSL": "false"
			}
		}
	}
}

Cline

In Cline MCP settings, add this server entry:

{
	"mcpServers": {
		"mirthNextgen": {
			"command": "mirth-connect-mcp",
			"args": [],
			"env": {
				"MIRTH_BASE_URL": "https://localhost:8443/api",
				"MIRTH_USERNAME": "admin",
				"MIRTH_PASSWORD": "admin",
				"MIRTH_VERIFY_SSL": "false"
			}
		}
	}
}

Claude Desktop

In claude_desktop_config.json, add:

{
	"mcpServers": {
		"mirthNextgen": {
			"command": "mirth-connect-mcp",
			"env": {
				"MIRTH_BASE_URL": "https://localhost:8443/api",
				"MIRTH_USERNAME": "admin",
				"MIRTH_PASSWORD": "admin",
				"MIRTH_VERIFY_SSL": "false"
			}
		}
	}
}

Gemini CLI

In your Gemini CLI MCP config, add:

{
	"mcpServers": {
		"mirthNextgen": {
			"command": "mirth-connect-mcp",
			"env": {
				"MIRTH_BASE_URL": "https://localhost:8443/api",
				"MIRTH_USERNAME": "admin",
				"MIRTH_PASSWORD": "admin",
				"MIRTH_VERIFY_SSL": "false"
			}
		}
	}
}

Tool model

Built-in tools:

• list_domains
• list_actions
• One dispatch tool per OpenAPI domain/tag

Domain tool request envelope:

{
	"action": "operationId",
	"path_params": {},
	"query": {},
	"body": {},
	"headers_override": {}
}