Examples
Explore common architectural patterns using Layeron Queue to solve real-world problems. Pick the pattern that matches your use case, copy the code, and customize it to fit your application’s domain logic:
- Webhook Processing & Deduplication: Ingest large volumes of third-party webhooks (e.g. Stripe, Shopify) safely using a queue-level
idempotencyKeyto avoid double-processing. - Delayed Email Reminders: Schedule asynchronous user emails or follow-ups 24 hours in the future using
delaySecondsor specific scheduling usingdeliverAt. - DLQ Inspection & Redrive Tasks: Implement admin tasks or secure endpoints to inspect failed messages in the Dead Letter Queue and programmatically redrive them back to pending.
- High-Throughput Ingestion Batching: Ingest high-volume analytics or logs using
.sendBatch()and configure concurrency and batch size policies for high-throughput processing.