Changelog

Webhook delivery logs and priority queue support.

• addedWebhook delivery logs — inspect every callback attempt with status code, response body, and timestamp
• addedPriority queues (0–100) available on Pro and Team tiers
• addedDead-letter queue retry endpoint: POST /api/jobs/:id/retry
• improvedJob status now includes attempt count and last error message
• improvedStripe billing integration — upgrade and downgrade handled via webhooks

Team API keys, Stripe billing, and improved callback reliability.

• addedTeam API keys — share queue access across your organisation without sharing credentials
• addedStripe checkout and subscription management
• addedHMAC-SHA256 callback signing on all tiers
• improvedRetry backoff is now exponential (1s, 2s, 4s, …) instead of fixed
• improvedContact form with rate limiting (5 req / 15 min per IP)
• fixedJobs with very large payloads (>64 KB) no longer silently truncated

Initial release — async job queue with callbacks and dead-letter support.

• addedPOST /api/jobs — enqueue a job with payload and callback URL
• addedGET /api/jobs/:id — poll job status (pending, running, done, failed, dead)
• addedAutomatic retries: 3× on Free, 10× on Pro and Team
• addedDead-letter queue for jobs that exhaust all retries
• addedBullMQ-backed worker with Redis for durable job storage
• addedRate limiting: 1,000 jobs/day Free · 50K Pro · 500K Team
• addedGET /api/health — liveness check for database and Redis