Unverified50% confidenceDecision RuleExact time
When a 429 is received, exponential backoff with random jitter should be implemented starting at about 500ms, and if a Retry-After response header is present, wait at least that long; ignoring Retry-After or retrying at fixed intervals will prolong the outage for the entire team.
1
Sources
50%
Confidence
Long-term
Relevance
10/15/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe retry loop in the code attempts at most 4 times, with exponential backoff starting at 500 milliseconds, and it prioritizes obeying the Retry-After response header when the service provides one.78% similarUnverifiedMeta's documentation specifies that when a 429 arrives, exponential backoff with jitter should be used, starting at about 500ms; if a Retry-After header is present, wait at least that long.77% similarUnverifiedIn LLM scenarios, latency hedging is the most commonly used strategy; in practice, the P50 or P75 latency value is typically used as the trigger threshold, and hedging is triggered if the first request has not returned its first token within the P75 time.71% similarUnverifiedFrequently clicking to resend the verification code will trigger rate limiting, so it is recommended to pause and wait for a cooldown period of 15–30 minutes before trying again68% similarUnverifiedDebounce means that when an event is triggered continuously, the callback is only executed after waiting for a specified delay (typically 300–500 milliseconds) after the last trigger, while Throttle ensures the callback executes at most once within a fixed time interval.68% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1034050API
curl https://kongchang.com/api/v1/knowledge/claims/1034050MCP
get_claim(id=1034050)