Unverified50% confidenceFactExact time
Slack的Webhook要求3秒内返回HTTP 200，否则会重试最多3次
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
8/14/2026
First Seen
Valid until: 11/12/2026
Sources
Channels SDK：开源工具让AI智能体接入Slack、Teams等协作平台
Related Claims
Unverified大多数服务商对Webhook回调有超时限制，通常为5-30秒72% similarUnverifiedPlatform webhooks typically require a confirmation response within 3 seconds, while LLM inference usually takes several seconds or longer, making it necessary to introduce a message queue for asynchronous processing.70% similarUnverifiedBy using Hook scripts to push status to the Web server on the ESP32 via HTTP requests, the end-to-end latency is typically within 100 milliseconds.70% similarUnverifiedSlack的Web API速率限制为每秒1次/方法/workspace66% similarUnverified以每30秒轮询一次、每天实际触发10次的场景为例，轮询模式每天产生约2880次无效请求，而Webhook仅发出10次请求65% similar
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