{ "homepage": "https://github.com/modelcontextprotocol/ext-apps", "name": "@modelcontextprotocol/ext-apps", "version": "0.0.2", "license": "MIT", "description": "MCP Apps SDK — Enable MCP servers to display interactive user interfaces in conversational clients.", "type": "module", "main": "./dist/src/app.js", "exports": { ".": { "types": "./dist/src/app.d.ts", "default": "./dist/src/app.js" }, "./react": { "types": "./dist/src/react/index.d.ts", "default": "./dist/src/react/index.js" }, "./app-bridge": { "types": "./dist/src/app-bridge.d.ts", "default": "./dist/src/app-bridge.js" } }, "files": [ "dist" ], "workspaces": [ "examples/*" ], "scripts": { "build": "bun build.bun.ts", "prepack": "npm run build", "build:all": "npm run build && npm run examples:build", "test": "bun test", "examples:build": "find examples -maxdepth 1 -mindepth 1 -type d -exec printf '%s\\0' 'npm run --workspace={} build' ';' | xargs -0 concurrently --kill-others-on-fail", "examples:start": "NODE_ENV=development npm run build && concurrently 'npm run examples:start:basic-host' 'npm run examples:start:basic-server-react' 'npm run examples:start:basic-server-vanillajs' 'npm run examples:start:budget-allocator-server' 'npm run examples:start:cohort-heatmap-server' 'npm run examples:start:customer-segmentation-server' 'npm run examples:start:scenario-modeler-server' 'npm run examples:start:system-monitor-server' 'npm run examples:start:threejs-server'", "examples:start:basic-host": "npm run --workspace=examples/basic-host start", "examples:start:basic-server-react": "PORT=3101 npm run --workspace=examples/basic-server-react start", "examples:start:basic-server-vanillajs": "PORT=3102 npm run --workspace=examples/basic-server-vanillajs start", "examples:start:budget-allocator-server": "PORT=3103 npm run --workspace=examples/budget-allocator-server start", "examples:start:cohort-heatmap-server": "PORT=3104 npm run --workspace=examples/cohort-heatmap-server start", "examples:start:customer-segmentation-server": "PORT=3105 npm run --workspace=examples/customer-segmentation-server start", "examples:start:scenario-modeler-server": "PORT=3106 npm run --workspace=examples/scenario-modeler-server start", "examples:start:system-monitor-server": "PORT=3107 npm run --workspace=examples/system-monitor-server start", "examples:start:threejs-server": "PORT=3109 npm run --workspace=examples/threejs-server start", "watch": "nodemon --watch src --ext ts,tsx --exec 'bun build.bun.ts'", "examples:dev": "NODE_ENV=development concurrently 'npm run watch' 'npm run examples:dev:basic-host' 'npm run examples:dev:basic-server-react'", "examples:dev:basic-host": "npm run --workspace=examples/basic-host dev", "examples:dev:basic-server-react": "npm run --workspace=examples/basic-server-react dev", "examples:dev:basic-server-vanillajs": "npm run --workspace=examples/basic-server-vanillajs dev", "prepare": "npm run build && husky", "docs": "typedoc", "docs:watch": "typedoc --watch", "prettier:base-cmd": "prettier -u --ignore-path ./.gitignore --ignore-path ./.prettierignore", "prettier": "yarn prettier:base-cmd \"$(pwd)/**/*.{js,jsx,ts,tsx,mjs,json,md,yml,yaml}\" --check", "prettier:fix": "yarn prettier:base-cmd \"$(pwd)/**/*.{js,jsx,ts,tsx,mjs,json,md,yml,yaml}\" --write --list-different" }, "author": "Olivier Chafik", "devDependencies": { "@types/bun": "^1.3.2", "bun": "^1.3.2", "@types/react": "^19.2.2", "@types/react-dom": "^19.2.2", "concurrently": "^9.2.1", "cors": "^2.8.5", "esbuild": "^0.25.12", "express": "^5.1.0", "husky": "^9.1.7", "nodemon": "^3.1.0", "prettier": "^3.6.2", "typedoc": "^0.28.14", "typescript": "^5.9.3" }, "dependencies": { "@modelcontextprotocol/sdk": "^1.23.0", "react": "^19.2.0", "react-dom": "^19.2.0", "zod": "^3.25" }, "optionalDependencies": { "@rollup/rollup-darwin-arm64": "^4.53.3", "@rollup/rollup-darwin-x64": "^4.53.3", "@rollup/rollup-linux-x64-gnu": "^4.53.3", "@rollup/rollup-linux-arm64-gnu": "^4.53.3", "@rollup/rollup-win32-x64-msvc": "^4.53.3" } }