When to use desktop and web connectors (original) (raw)
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- When to use desktop and web connectors
Claude can connect to your tools in two ways: through the web (remote connectors) or through the Claude Desktop app (desktop extensions). Most connectors are remote—they're the default choice and work everywhere you use Claude.
Use a remote connector when
- The tool is a cloud service you sign into (Slack, Notion, Linear, GitHub, your company's SaaS)
- You want the connector available everywhere—web, mobile, Cowork, Desktop, and Claude Code
Remote connectors work across all Claude surfaces. Once connected, they're available everywhere without extra setup.
Use a desktop extension when
- The tool runs on your computer—local files, a database on localhost, a desktop application
- The tool needs OS-level access (filesystem, clipboard, local processes)
- There's no cloud version to connect to
Desktop extensions run locally and are only available in Claude Desktop and Claude Code—not on web or mobile.
Plugins work with both
A plugin can bundle either remote or local MCP servers (or both). Installing a plugin that references a remote MCP makes it available everywhere; one that references a local MCP works in Desktop and Claude Code.
Quick guide
| Your tool is… | Use | Available on |
|---|---|---|
| A cloud/SaaS product | Remote connector | All surfaces |
| In the Connectors Directory | Remote connector | All surfaces |
| Running on your machine | Desktop extension | Desktop, Claude Code |
| A local file or folder | Desktop extension | Desktop, Claude Code |
| Something you built with a public URL | Remote connector (add as custom) | All surfaces |
| Something you built that runs locally | Desktop extension | Desktop, Claude Code |
Get started
- Install a desktop extension: Open Claude Desktop → Settings → Extensions
Related Articles
Getting Started with Local MCP Servers on Claude DesktopGet started with custom connectors using remote MCPUse connectors to extend Claude's capabilitiesDeploying enterprise-grade MCP servers with desktop extensionsUse interactive connectors in Claude
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