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Add basic-server-* examples for Vue, Svelte, Preact, and Solid (#141)

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* Add basic-server-vue example

Demonstrates MCP App SDK usage with Vue 3, providing framework
parity alongside the existing React and vanilla JS examples.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* Add basic-server-svelte example

Demonstrates MCP App SDK usage with Svelte, providing parity
with the existing basic-server-react and basic-server-vue examples.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* Add basic-server-preact example

Demonstrates MCP App SDK usage with Preact, providing another
lightweight framework option alongside the existing React, Vue,
and Svelte examples.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* Add basic-server-solid example

Demonstrates MCP App SDK usage with Solid.js, providing another
reactive framework option alongside the existing React, Vue,
Svelte, and Preact examples.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* Add framework GitHub links to README

Link each framework name to its official GitHub repo in basic examples
list.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
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Jonathan Hefner 2026-01-08 12:44:36 -06:00 • committed by GitHub
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examples/basic-server-solid/server.ts Normal file
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import { registerAppResource, registerAppTool, RESOURCE_MIME_TYPE } from "@modelcontextprotocol/ext-apps/server";
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import type { CallToolResult, ReadResourceResult } from "@modelcontextprotocol/sdk/types.js";
import fs from "node:fs/promises";
import path from "node:path";
import { startServer } from "./src/server-utils.js";
const DIST_DIR = path.join(import.meta.dirname, "dist");
/**
* Creates a new MCP server instance with tools and resources registered.
*/
function createServer(): McpServer {
const server = new McpServer({
name: "Basic MCP App Server (Solid)",
version: "1.0.0",
});
// Two-part registration: tool + resource, tied together by the resource URI.
const resourceUri = "ui://get-time/mcp-app.html";
// Register a tool with UI metadata. When the host calls this tool, it reads
// `_meta.ui.resourceUri` to know which resource to fetch and render as an
// interactive UI.
registerAppTool(server,
"get-time",
{
title: "Get Time",
description: "Returns the current server time as an ISO 8601 string.",
inputSchema: {},
_meta: { ui: { resourceUri } },
},
async (): Promise<CallToolResult> => {
const time = new Date().toISOString();
return { content: [{ type: "text", text: time }] };
},
);
// Register the resource, which returns the bundled HTML/JavaScript for the UI.
registerAppResource(server,
resourceUri,
resourceUri,
{ mimeType: RESOURCE_MIME_TYPE },
async (): Promise<ReadResourceResult> => {
const html = await fs.readFile(path.join(DIST_DIR, "mcp-app.html"), "utf-8");
return {
contents: [
{ uri: resourceUri, mimeType: RESOURCE_MIME_TYPE, text: html },
],
};
},
);
return server;
}
startServer(createServer);