228 pages for /app.
Titles and paths first, then pages whose text carries it. Each row opens that page as this site last read it.
Supersede older widget instances
Claude Documentation · in the page
connectors/building/mcp-apps/instance-supersession
…t updates](https://modelcontextprotocol.github.io/ext-apps/api/classes/app.App.html#updatemodelcontext), the data a widget feeds into Claude's context for the next turn, and [messages](https://modelco…
Add an interactive UI to your MCP server
Claude Documentation · in the page
connectors/building/mcp-apps/quickstart
…from "https://unpkg.com/@modelcontextprotocol/[email protected]/dist/src/app-with-deps.js"; const $ = (id) => document.getElementById(id); const app = new App({ name: "Dice View", version: "1.0.0" }…
Send messages to Claude from your MCP App
Claude Documentation · in the page
connectors/building/mcp-apps/send-messages
…dMessage`](https://modelcontextprotocol.github.io/ext-apps/api/classes/app.App.html#sendmessage) in the view's script. Claude receives the call as a `ui/message` request. Pass these fields: * **`role…
Blend your MCP App with Claude's theme
Claude Documentation · in the page
connectors/building/mcp-apps/transparent-theming
…false`](https://modelcontextprotocol.github.io/ext-apps/api/interfaces/app.McpUiResourceMeta.html#prefersborder) in your UI resource's [`_meta.ui`](https://modelcontextprotocol.github.io/ext-apps/api/…
Troubleshoot MCP Apps
Claude Documentation · in the page
connectors/building/mcp-apps/troubleshooting
…onnect()`](https://modelcontextprotocol.github.io/ext-apps/api/classes/app.App.html#connect) in vanilla JS or [`useApp()`](https://modelcontextprotocol.github.io/ext-apps/api/functions/_modelcontextpr…
Submit a connector to the directory
Claude Documentation · in the page
connectors/building/submission
…ignored. Subdomains aren't implied, so list each one, such as `https://app.example.com` and `https://docs.example.com` * **Custom URI scheme**: `myapp:` for deep links into a native app you own. Only…
Set up Cowork (local mode) for a HIPAA-ready organization
Claude Documentation · in the page
cowork/hipaa-setup
…n a different place on each operating system: * **macOS**: `~/Library/Application Support/Claude` * **Windows**: `%APPDATA%\Claude`, or `%LOCALAPPDATA%\Packages\Claude_pzs8sxrjxfjjc\LocalCache\Roamin…
Set up the Microsoft 365 connector
Claude Documentation · in the page
government/connectors/microsoft-365
…theme={null} http://localhost ms-appx-web://Microsoft.AAD.BrokerPlugin/APPLICATION_CLIENT_ID msauth.com.anthropic.claudefordesktop://auth ``` The `http://localhost` URI is the standard loopback redir…
Connect Claude Code to Claude for Government
Claude Documentation · in the page
government/deploy-claude-code/configure
…ude-desktop). ### macOS Place the managed settings file at `/Library/Application Support/ClaudeCode/managed-settings.json`, or deploy a configuration profile that sets the same top-level keys in the…
Connect Claude Desktop to Claude for Government
Claude Documentation · in the page
government/deploy-desktop/configure
…ds and installs its own updates by default. On a Mac with the app in `/Applications`, macOS asks a user who is not an administrator for an administrator's name and password before an update installs.…
Security and data handling
Claude Documentation · in the page
government/security/security-and-data-handling
…d#where-data-lives) (`%LOCALAPPDATA%\Claude-3p` on Windows, `~/Library/Application Support/Claude-3p` on macOS, `~/.config/Claude-3p` on Linux). Code session transcripts live in Claude Code's own fold…
Configuration implementation
Claude Documentation · in the page
third-party/claude-desktop/configuration-format
…eferences/com.anthropic.claudefordesktop.plist` (machine) | `~/Library/Application Support/Claude-3p/configLibrary/` | | Windows | `HKLM\SOFTWARE\Policies\Claude` (machine), `HKCU\SOFTWARE\Policies\Cl…
Connect to Microsoft 365
Claude Documentation · in the page
third-party/claude-desktop/connectors-m365
…1: > > ```text theme={null} > ms-appx-web://Microsoft.AAD.BrokerPlugin/APPLICATION_CLIENT_ID > ``` > > If a brokered attempt fails with an error the broker cannot recover from, the connector falls bac…
User identity and local data
Claude Documentation · in the page
third-party/claude-desktop/data-storage
…latform | Application data | Logs | | - | - | - | | macOS | `~/Library/Application Support/Claude-3p/` | `~/Library/Logs/Claude-3p/` | | Windows | `%LOCALAPPDATA%\Claude-3p\` | (under the application-…
Sign in through the OS identity broker
Claude Documentation · in the page
third-party/claude-desktop/entra-broker
…URI | | - | - | | Windows | `ms-appx-web://Microsoft.AAD.BrokerPlugin/APPLICATION_CLIENT_ID` | | macOS | `msauth.com.anthropic.claudefordesktop://auth` | Replace `APPLICATION_CLIENT_ID` in the Windo…
MCP, plugins, skills, and hooks
Claude Documentation · in the page
third-party/claude-desktop/extensions
…directory location | Platform | Path | | - | - | | macOS | `/Library/Application Support/Claude/org-plugins/` | | Windows | `C:\Program Files\Claude\org-plugins\` | On Windows, the directory is und…
Installation and setup
Claude Documentation · in the page
third-party/claude-desktop/installation
…rs from one build of the helper to the next. **macOS** ``` ~/Library/Application Support/Claude-3p/claude-code/<version>/<build-id>/claude.app/Contents/MacOS/claude ``` The helper is Developer ID s…
Deploy with MDM
Claude Documentation · in the page
third-party/claude-desktop/mdm
…om.anthropic.claudefordesktop.plist` | | > | Local (user) | `~/Library/Application Support/Claude-3p/configLibrary/` | Lowest | > > A `.mobileconfig` profile delivered by MDM lands in the Managed Pref…
Migrate Claude Desktop from a cloud provider to Claude Enterprise
Claude Documentation · in the page
third-party/claude-desktop/move-to-claude-enterprise
…aude Enterprise uses, not the `Claude-3p` folder: * macOS: `~/Library/Application Support/Claude/` * Windows: `%APPDATA%\Claude\` * Windows, with the MSIX installer from Anthropic: `%LOCALAPPDATA%\Pa…
Network proxy
Claude Documentation · in the page
third-party/claude-desktop/network-proxy
…ude Code managed settings, add the entry to them. ```json /Library/Application Support/ClaudeCode/managed-settings.json theme={null} { "env": { "NODE_EXTRA_CA_CERTS": "/Library/Appl…
SSH remote sessions in Claude Desktop on 3P
Claude Documentation · in the page
third-party/claude-desktop/ssh-remote-sessions
…ver whose command is a path under a macOS or Windows folder, such as `/Applications/` or `C:\`. * **Servers bundled in any other plugin that Claude Desktop copies to the host**: the host. The engine s…
Deploy Claude Desktop on 3P with Google Cloud's Agent Platform
Claude Documentation · in the page
third-party/claude-desktop/vertex
…ation Default Credentials search path on the device (`~/.config/gcloud/application_default_credentials.json`, then the environment's metadata server). You must also set `inferenceModels` to a list of…
Design Principles
Model Context Protocol · in the page
community/design-principles
…Extensions like [MCP Apps](https://modelcontextprotocol.io/extensions/apps/overview.md) and [Tasks](https://modelcontextprotocol.io/extensions/tasks/overview.md) capture the patterns that emerge. ##…
Inspector V2 Working Group Charter
Model Context Protocol · in the page
community/working-groups/inspector-v2
…SDK V2 adoption. * **MCP Apps WG** — shared surface area around client/app ergonomics and inspection workflows. * **[Authorization IG](https://modelcontextprotocol.io/community/interest-groups/auth.md…
Working Groups Overview
Model Context Protocol · in the page
community/working-groups/overview
…- | | [Apps](https://modelcontextprotocol.io/community/working-groups/apps.md) | [Ido Salomon](https://github.com/idosal), [Liad Yosef](https://github.com/liady), [Olivier Chafik](https://github.com/…
Progressive Disclosure Charter
Model Context Protocol · in the page
community/working-groups/progressive-disclosure
…thub.com/modelcontextprotocol/progressive-disclosure-wg/blob/main/docs/approaches.md) for detailed descriptions of each strategy, including prior art, examples, and discussion links. ## WG Principles…
Working Groups and Interest Groups
Model Context Protocol · in the page
community/working-interest-groups
…* [MCP Apps](https://modelcontextprotocol.io/community/working-groups/apps.md) * [File Uploads](https://modelcontextprotocol.io/community/working-groups/file-uploads.md) * [Filesystems](https://model…
Build an MCP server
Model Context Protocol · in the page
docs/2024-11-05/develop/build-server
…do this, open your Claude for Desktop App configuration at `~/Library/Application Support/Claude/claude_desktop_config.json` in a text editor. Make sure to create the file if it doesn't exist. > > Fo…
Build with Agent Skills
Model Context Protocol · in the page
docs/2024-11-05/develop/build-with-agent-skills
…stMCP setups. **[MCP apps](https://modelcontextprotocol.io/extensions/apps/overview.md)** extend a server with interactive widgets rendered in chat, such as searchable pickers, charts, and live dashb…
Connect to local MCP servers
Model Context Protocol · in the page
docs/2024-11-05/develop/connect-local-servers
…isting configuration. The file is located at: * **macOS**: `~/Library/Application Support/Claude/claude_desktop_config.json` * **Windows**: `%APPDATA%\Claude\claude_desktop_config.json` **3. Configu…
What is the Model Context Protocol (MCP)?
Model Context Protocol · in the page
docs/2024-11-05/getting-started/intro
…> [card] [Build MCP Apps](https://modelcontextprotocol.io/extensions/apps/overview.md) > > Build interactive apps that run inside AI clients ## Learn more > [card] [Architecture](https://modelcont…
Debugging
Model Context Protocol · in the page
docs/2024-11-05/tools/debugging
…```bash macOS theme={null} echo '{"allowDevTools": true}' > ~/Library/Application\ Support/Claude/developer_settings.json ``` ```powershell Windows theme={null} '{"allowDevTools": true}' | Set-Conte…
Build an MCP server
Model Context Protocol · in the page
docs/2025-03-26/develop/build-server
…do this, open your Claude for Desktop App configuration at `~/Library/Application Support/Claude/claude_desktop_config.json` in a text editor. Make sure to create the file if it doesn't exist. > > Fo…
Build with Agent Skills
Model Context Protocol · in the page
docs/2025-03-26/develop/build-with-agent-skills
…stMCP setups. **[MCP apps](https://modelcontextprotocol.io/extensions/apps/overview.md)** extend a server with interactive widgets rendered in chat, such as searchable pickers, charts, and live dashb…
Connect to local MCP servers
Model Context Protocol · in the page
docs/2025-03-26/develop/connect-local-servers
…isting configuration. The file is located at: * **macOS**: `~/Library/Application Support/Claude/claude_desktop_config.json` * **Windows**: `%APPDATA%\Claude\claude_desktop_config.json` **3. Configu…
What is the Model Context Protocol (MCP)?
Model Context Protocol · in the page
docs/2025-03-26/getting-started/intro
…> [card] [Build MCP Apps](https://modelcontextprotocol.io/extensions/apps/overview.md) > > Build interactive apps that run inside AI clients ## Learn more > [card] [Architecture](https://modelcont…
Debugging
Model Context Protocol · in the page
docs/2025-03-26/tools/debugging
…```bash macOS theme={null} echo '{"allowDevTools": true}' > ~/Library/Application\ Support/Claude/developer_settings.json ``` ```powershell Windows theme={null} '{"allowDevTools": true}' | Set-Conte…
Build an MCP server
Model Context Protocol · in the page
docs/2025-06-18/develop/build-server
…do this, open your Claude for Desktop App configuration at `~/Library/Application Support/Claude/claude_desktop_config.json` in a text editor. Make sure to create the file if it doesn't exist. > > Fo…
Build with Agent Skills
Model Context Protocol · in the page
docs/2025-06-18/develop/build-with-agent-skills
…stMCP setups. **[MCP apps](https://modelcontextprotocol.io/extensions/apps/overview.md)** extend a server with interactive widgets rendered in chat, such as searchable pickers, charts, and live dashb…
Connect to local MCP servers
Model Context Protocol · in the page
docs/2025-06-18/develop/connect-local-servers
…isting configuration. The file is located at: * **macOS**: `~/Library/Application Support/Claude/claude_desktop_config.json` * **Windows**: `%APPDATA%\Claude\claude_desktop_config.json` **3. Configu…
What is the Model Context Protocol (MCP)?
Model Context Protocol · in the page
docs/2025-06-18/getting-started/intro
…> [card] [Build MCP Apps](https://modelcontextprotocol.io/extensions/apps/overview.md) > > Build interactive apps that run inside AI clients ## Learn more > [card] [Architecture](https://modelcont…
Debugging
Model Context Protocol · in the page
docs/2025-06-18/tools/debugging
…```bash macOS theme={null} echo '{"allowDevTools": true}' > ~/Library/Application\ Support/Claude/developer_settings.json ``` ```powershell Windows theme={null} '{"allowDevTools": true}' | Set-Conte…
Build an MCP server
Model Context Protocol · in the page
docs/2025-11-25/develop/build-server
…do this, open your Claude for Desktop App configuration at `~/Library/Application Support/Claude/claude_desktop_config.json` in a text editor. Make sure to create the file if it doesn't exist. > > Fo…
Build with Agent Skills
Model Context Protocol · in the page
docs/2025-11-25/develop/build-with-agent-skills
…stMCP setups. **[MCP apps](https://modelcontextprotocol.io/extensions/apps/overview.md)** extend a server with interactive widgets rendered in chat, such as searchable pickers, charts, and live dashb…
Connect to local MCP servers
Model Context Protocol · in the page
docs/2025-11-25/develop/connect-local-servers
…isting configuration. The file is located at: * **macOS**: `~/Library/Application Support/Claude/claude_desktop_config.json` * **Windows**: `%APPDATA%\Claude\claude_desktop_config.json` **3. Configu…
What is the Model Context Protocol (MCP)?
Model Context Protocol · in the page
docs/2025-11-25/getting-started/intro
…> [card] [Build MCP Apps](https://modelcontextprotocol.io/extensions/apps/overview.md) > > Build interactive apps that run inside AI clients ## Learn more > [card] [Architecture](https://modelcont…
Debugging
Model Context Protocol · in the page
docs/2025-11-25/tools/debugging
…```bash macOS theme={null} echo '{"allowDevTools": true}' > ~/Library/Application\ Support/Claude/developer_settings.json ``` ```powershell Windows theme={null} '{"allowDevTools": true}' | Set-Conte…
Build an MCP server
Model Context Protocol · in the page
docs/2026-07-28/develop/build-server
…do this, open your Claude for Desktop App configuration at `~/Library/Application Support/Claude/claude_desktop_config.json` in a text editor. Make sure to create the file if it doesn't exist. > > Fo…
Build with Agent Skills
Model Context Protocol · in the page
docs/2026-07-28/develop/build-with-agent-skills
…stMCP setups. **[MCP apps](https://modelcontextprotocol.io/extensions/apps/overview.md)** extend a server with interactive widgets rendered in chat, such as searchable pickers, charts, and live dashb…
Connect to local MCP servers
Model Context Protocol · in the page
docs/2026-07-28/develop/connect-local-servers
…isting configuration. The file is located at: * **macOS**: `~/Library/Application Support/Claude/claude_desktop_config.json` * **Windows**: `%APPDATA%\Claude\claude_desktop_config.json` * **Linux**:…