{
  "protocol_version": "0.1",
  "organization": {
    "name": "Natrium",
    "domain": "natrium.sh"
  },
  "auth": {
    "issuer": "https://natrium.sh",
    "direct": {
      "scopes": ["poppy:read", "poppy:write", "mail:read", "mail:send"]
    },
    "device": {
      "scopes": ["poppy:read", "poppy:write", "mail:read", "mail:send"]
    },
    "custom_scopes": {
      "mail:read": "Query and read encrypted inbox messages and threads",
      "mail:send": "Compose and send encrypted emails on user's behalf"
    }
  },
  "agent": {
    "protocols": [
      {
        "type": "poppy",
        "endpoint": "https://natrium.sh/api/a2a"
      }
    ]
  },
  "apis": [
    {
      "type": "openapi",
      "url": "https://natrium.sh/openapi.json",
      "description": "Natrium Email and Workspace REST API"
    },
    {
      "type": "mcp",
      "url": "https://natrium.sh/api/mcp",
      "description": "Natrium Mail Model Context Protocol (MCP) Server"
    }
  ],
  "web": {
    "browser_session_endpoint": "https://natrium.sh/api/auth/agent/anonymous"
  }
}