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README.md	README.md
server.rb	server.rb

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ruby-server-demo

This barebones server demonstrates how to use mcp_ui_server to generate three types of UI resources: externalUrl, rawHtml, and remoteDom.

Each resource type has a dedicated tool:

ExternalUrlTool: Returns a resource that renders an external webpage (https://example.com) in an iframe.
RawHtmlTool: Returns a resource containing a simple raw HTML string.
RemoteDomTool: Returns a resource with a JavaScript snippet that manipulates the DOM of the client application.

For a detailed explanation of how this server works, see the Ruby Server Walkthrough.

Running the server

Install dependencies:
```
bundle install
```
Start the server:
```
ruby server.rb
```
The server will be running at http://localhost:8081/mcp.

You can view the UI resources from this server by connecting to it with the ui-inspector (target http://localhost:8081/mcp).