速率限制

{
  "error": {
    "type": "insufficient_balance",
    "code": "balance_exceeded",
    "message": "Insufficient balance. Please recharge to continue."
  }
}

{
  "error": {
    "type": "rate_limit_error",
    "code": "rate_limit_exceeded",
    "message": "Rate limit exceeded. Your current limit is 120 requests per minute (approximately 2.00 requests per second). Please visit https://console.pipellm.ai/billing to upgrade your plan for higher limits."
  }
}