ext-apps/examples/basic-server-react
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Olivier Chafik 9a9ecf27d4
feat(examples): add --watch to bun serve commands for auto-restart, and have npm start hit dev mode of all examples (#246)
* feat(examples): add --watch to bun serve commands for auto-restart on file changes

* Update package.json

* regen
2026-01-12 22:17:12 +00:00
..
src feat: publish example servers to npm (#184) 2026-01-08 20:08:50 +00:00
mcp-app.html Add color-scheme meta tag to all example apps 2025-12-15 11:42:18 -08:00
package.json feat(examples): add --watch to bun serve commands for auto-restart, and have npm start hit dev mode of all examples (#246) 2026-01-12 22:17:12 +00:00
README.md refactor: rename request methods to remove send prefix (#161) 2025-12-16 22:07:06 +00:00
server-utils.ts fix: add error handling for server startup failures (#236) 2026-01-11 16:52:55 +00:00
server.ts Replace deprecated RESOURCE_URI_META_KEY with _meta.ui.resourceUri 2026-01-12 13:00:11 -06:00
tsconfig.json Add basic-host and basic-server-react examples 2025-12-04 14:28:27 -06:00
vite.config.ts Add basic-host and basic-server-react examples 2025-12-04 14:28:27 -06:00

Example: Basic Server (React)

An MCP App example with a React UI.

Tip

Looking for a vanilla JavaScript example? See basic-server-vanillajs!

Overview

Key Files

Getting Started

npm install
npm run dev

How It Works

  1. The server registers a get-time tool with metadata linking it to a UI HTML resource (ui://get-time/mcp-app.html).
  2. When the tool is invoked, the Host renders the UI from the resource.
  3. The UI uses the MCP App SDK API to communicate with the host and call server tools.