Installation

The server speaks Streamable HTTP at a single endpoint:

https://mcp.elean.app/mcp

Every client below discovers OAuth automatically (RFC 8414) and registers itself on first connect (RFC 7591) — no client_id or API key to copy anywhere. The first tool call opens your browser at elean.app/mcp-connect, where you approve the connection and pick which workspace the agent gets access to. A token is scoped to a single workspace — connect again to grant access to another one.

Popular clients

Claude Code
Claude Desktop
Cursor
Windsurf
VS Code

claude mcp add --transport http elean https://mcp.elean.app/mcp

The OAuth flow runs automatically on the first tool call.

Go to Settings → Connectors → Add custom connector.
Name it (e.g. “elean”) and paste the URL above.
Click Add, then complete the OAuth flow in the browser tab that opens.

Claude connects to your MCP server from Anthropic’s cloud infrastructure rather than your device, so the server must be reachable over the public internet — mcp.elean.app already is.

Add to ~/.cursor/mcp.json (or .cursor/mcp.json in a project):

~/.cursor/mcp.json

{
  "mcpServers": {
    "elean": {
      "url": "https://mcp.elean.app/mcp"
    }
  }
}

Cursor prompts you to complete the OAuth flow the first time it connects.

Add to ~/.codeium/windsurf/mcp_config.json:

mcp_config.json

{
  "mcpServers": {
    "elean": {
      "serverUrl": "https://mcp.elean.app/mcp"
    }
  }
}

Note the field is serverUrl, not url — Windsurf’s config differs from Cursor’s here.

Add to .vscode/mcp.json in your workspace (or your user profile for a global server):

.vscode/mcp.json

{
  "servers": {
    "elean": {
      "type": "http",
      "url": "https://mcp.elean.app/mcp"
    }
  }
}

VS Code uses servers as the root key (not mcpServers) and requires an explicit "type": "http". MCP tools are only available in Copilot’s Agent mode.

Any other client that supports OAuth discovery and Dynamic Client Registration should work the same way — point it at the URL above and approve the consent screen when prompted.

Troubleshooting

"Incompatible auth server" during connection

Your client doesn’t support Dynamic Client Registration. Use a client that implements RFC 7591, or reach out for a manually registered client_id.

403 responses from tool calls

Check that AI agent connections is still enabled in Workspace Settings → Security — disabling it revokes tokens immediately.

Getting started

AI agents (MCP)

Integrations

Installation

Popular clients

Troubleshooting

​Popular clients

​Troubleshooting

Popular clients

Troubleshooting