{
  "name": "ada-diamonds",
  "description": "Ada Diamonds MCP server — search live lab grown diamond inventory, engagement ring settings, and fine jewelry, and read the diamond buying guides.",
  "transport": "streamable-http",
  "url": "https://www.adadiamonds.com/mcp",
  "server_card": "https://www.adadiamonds.com/mcp/server-card",
  "documentation_url": "https://www.adadiamonds.com/developers#mcp",
  "authentication": "None required for public catalog and content tools. OAuth 2.1 with PKCE unlocks customer-scoped tools.",
  "usage": "POST JSON-RPC 2.0 to this URL with `Accept: application/json, text/event-stream`. Send GET with `Accept: text/event-stream` to open a server-to-client stream."
}