About
This skill empowers Claude to act as a specialist in Upstash QStash, facilitating the implementation of serverless message queues, recurring cron jobs, and reliable webhook delivery systems. It provides domain-specific guidance on scheduling millions of messages, implementing robust signature verification, and managing message deduplication to ensure exactly-once processing. By leveraging this skill, developers can architect decoupled, resilient serverless applications that handle background tasks via simple HTTP-based patterns without the complexity of managing traditional message brokers.