Topic

APIs & Webhooks

Reliable API integrations and event delivery, covering signatures, duplicate handling, pagination, and rate limits.

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6 articles

APIs & Webhooks

Preventing Lost Updates with HTTP Preconditions

Use strong ETags with If-Match to make a shared-document save conditional on the version a user actually read. Learn where wildcard checks differ, why weak validators fail, and how to bound recovery after a failed precondition.

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