MCP OAuth Gateway

Endpoints:
  /.well-known/oauth-protected-resource
  /.well-known/oauth-authorization-server
  /oauth/register
  /oauth/token
  /authorize

MCP servers (require OAuth Bearer):
  /mcp/meraki/mcp
  /mcp/bc/mcp
  /mcp/acqe/mcp
  /mcp/opera/mcp
  /mcp/vt-email/mcp
  /mcp/vt-intune/mcp