{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/tunnel_existed_at",
  "title": "tunnel_existed_at",
  "description": "If provided, include only tunnels that were created (and not deleted) before this time.",
  "example": "2019-10-12T07:20:50.52Z",
  "format": "date-time",
  "type": "string"
}