Unverified50% confidenceFactExact time
After a Wassenger webhook receives a push notification, it must return HTTP 200 to indicate success; if it fails, retries will occur, and after 20 consecutive failures the webhook will automatically close and send an email alert.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/5/2026
First Seen
Valid until: 1/3/2027
Sources
Related Entities
Related Claims
VerifiedThe HTTP 200 status code only indicates that the server successfully received and processed the request; it does not represent correct execution of business logic, as a large number of business errors can be wrapped inside a 200 response body.68% similarVerifiedIn HTTP protocol status codes, 2xx indicates success, 4xx indicates client errors, and 5xx indicates server errors.63% similarUnverifiedHTTP 503 indicates the server is temporarily unable to handle the request, 500 indicates a backend logic anomaly, and 404 indicates that the requested resource does not exist.63% similarUnverifiedIn asynchronous writes, the application server returns a 200 upon receiving the message queue ACK, but the actual database write operation is still ongoing in the background; if the database connection pool is exhausted or a node goes down, data is lost without any alert.62% similarUnverifiedSocket.IO 采用传输降级策略，先尝试 WebSocket，失败后依次退化到 HTTP 长轮询61% similar
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