Claude Connectors guides

Getting Your Connector into the Claude Connectors Directory

What reviewers check before a connector is listed, which requirements are one-way doors, and why submitting needs a Team or Enterprise org.

Claude Connectors vs. MCP Servers vs. the MCP Connector API

Three separate things get called a connector: the integration you enable in Claude, a Messages API feature, and MCP servers generally. Which is which.

One MCP App, Two Hosts: UI That Renders in Claude and ChatGPT

An app's UI is just an MCP resource. What's standard, what's ChatGPT-specific, and the diff that makes one server render in both hosts.

Build a Custom Claude Connector with a Remote MCP Server

Stand up a remote MCP server in TypeScript, expose it publicly, add it to Claude as a custom connector, and fix the connection when it breaks.