D1 - D1 enforces free tier daily query limits

Cloudflare D1 changelog published D1 - D1 enforces free tier daily query limits. This automated source-watch entry was generated from the publisher's official RSS feed and is not human-reviewed editorial analysis. Source excerpt: Beginning September 1, 2026, D1 queries on the Workers Free plan will fail when an account exceeds the daily row read or row write limits . Queries via the Workers Binding API and the REST API will return errors until the limit resets at midnight UTC. Stored data is not affected. You will receive email alerts when the daily limit is reached. The following errors indicate that a limit has been exceeded: Error Description Your account has exceeded D1's free tier daily row read limit. Upgrade to a paid plan or wait until tomorrow (midnight UTC) to continue. The account has reached its daily row read limit. Your account has exceeded D1's free tier daily row write limit. Upgrade to a paid plan or wait until tomorrow (midnight UTC) to continue. The account has reached its daily row write limit. Inspect database query activity before the enforcement date to identify queries that may exceed…

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