Google's own remote MCP endpoints for Gmail, Drive, Docs, Sheets, Slides, Calendar, Chat and People — OAuth 2.0, hosted by Google, no server to run.
mcp-remote
Summary
A proxy that lets local-only MCP clients connect to remote servers, handling OAuth and transport differences.
Features
- Connect stdio-only clients to remote MCP servers
- Handles OAuth flows and token storage
- Supports custom headers and transport selection
Installation
Set up this MCP server in your favorite AI agent — copy a ready-made configuration below.
Description
mcp-remote is a small utility that solves a compatibility problem: many MCP clients only speak stdio to a local process, while a growing number of MCP servers are hosted and speak HTTP with OAuth.
What it does
It runs locally as a stdio server and proxies everything to a remote HTTP or SSE endpoint, handling the parts the client cannot:
- OAuth authorisation flows, opening a browser for consent and storing the resulting tokens
- Token refresh so a connection does not silently expire
- Transport negotiation between streamable HTTP and SSE
- Custom headers for servers using API keys instead of OAuth
Why you will end up needing it
Most vendor-hosted MCP servers — the ones you connect to with a URL rather than install — are remote. If your client does not yet support remote servers natively, mcp-remote is the bridge, and it is what most setup instructions tell you to use.
Setup
Add it as a command with the remote URL as its argument: npx -y mcp-remote https://example.com/mcp. Widely used and effectively a standard piece of MCP plumbing.
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