curl --request GET \
  --url https://{tenantDomain}/my-org/v1/member-invitations \
  --header 'Authorization: Bearer <token>'

{
  "invitations": [
    {
      "id": "uinv_12345678abcdefgh",
      "organization_id": "org_12345678abcdefgh",
      "inviter": {
        "name": "Allison the Admin"
      },
      "invitee": {
        "email": "user@example.com"
      },
      "identity_provider_id": "con_2CZPv6IY0gWzDaQJ",
      "created_at": "2025-04-11T20:11:45.431Z",
      "expires_at": "2025-04-11T20:11:45.431Z",
      "roles": [
        "rol_BKW1BKIfBKd0BaI0"
      ],
      "invitation_url": "https://example.auth0.com/login?invitation=uinv_12345678abcdefgh&organization=org_12345678abcdefgh",
      "ticket_id": "1asdfasd23usjdef"
    }
  ]
}