How do I connect Claude Code or another MCP client to Endless?

Add Endless as a remote HTTP MCP server, then sign in with your own Endless account and approve access. The server URL is https://mcp.endlesscommerce.com/mcp.

For Claude Code, run:

claude mcp add --scope user --transport http endless https://mcp.endlesscommerce.com/mcp

Then enter /mcp in Claude Code, select endless, and complete sign-in in your browser.

Other clients must support remote MCP over Streamable HTTP with OAuth. A client that uses this configuration format can use:

{
  "mcpServers": {
    "endless": {
      "type": "http",
      "url": "https://mcp.endlesscommerce.com/mcp"
    }
  }
}

Configuration keys vary by client. Use its remote HTTP server settings, restart or reconnect, and follow its sign-in prompt. This connection uses your Endless login rather than a custom integration API key.

Ask “List the companies I have access to in Endless” to check the connection. Name the company when asking about an order or product.

For Claude’s connector setup and plan requirements, see How do I connect an AI assistant?. If sign-in fails, see How do I fix assistant errors?.