速率限制

BufferAPI 对 API 请求实施速率限制,以保障服务稳定性。

限制指标

指标说明
RPM每分钟请求数 (Requests Per Minute)
TPM每分钟 Token 数 (Tokens Per Minute)
RPD每天请求数 (Requests Per Day)

各套餐限制

套餐RPMTPMRPD
体验版1040,000200
开发者版500400,000无限
企业版定制定制无限

响应头信息

X-RateLimit-Limit-Requests: 500
X-RateLimit-Remaining-Requests: 499
X-RateLimit-Reset-Requests: 2024-06-08T12:00:00Z
X-RateLimit-Limit-Tokens: 400000
X-RateLimit-Remaining-Tokens: 399000

处理 429 错误

try:
    response = client.chat.completions.create(...)
except openai.RateLimitError as e:
    # 等待后重试
    time.sleep(60)
    response = client.chat.completions.create(...)