Engineering transparency without the SaaS noise.
Real-time environment uptime, automated sprint progress, milestone roadmaps, and direct alert channels for engineering partnerships. Zero trackers, zero subscription bloat.
Built for engineering collaboration
Everything your team needs to stay aligned without bloated dashboards, noisy email chains, or expensive per-seat licenses.
Real-Time Health Monitoring
Minute-interval synthetic edge pings tracking uptime and response latencies across Production and Staging. Color-independent status shapes ensure immediate clarity.
ClickUp-Style Task Boards
Interactive Kanban boards and high-density list views with selectable workflow templates, custom stage columns, priority badges, tags, and real-time search.
Direct Alert Escalation
Report critical production blockers straight into the project’s Slack channel with automated cooldowns, or reach Papan directly via verified WhatsApp deep link.
Zero-Trust Tenant Security
Client boards use URL-fragment tokens never transmitted over the wire or stored in plaintext. Password authentication is fortified with salted PBKDF2.
Architecture at a glance
Powered by Cloudflare Workers, edge D1 SQLite, and Next.js static exports. Zero cold starts, 100% free tier.
# Edge health check executed every 60s via Cloudflare Cron
$ curl -s https://api.papansarkar.com/v1/health | jq .
{
"status": "ok",
"worker": "cloudflare-workers-workerd",
"region": "edge-global",
"latency_p95_ms": 18,
"database": {
"engine": "d1-sqlite",
"status": "connected",
"replication": "cloudflare-distributed"
},
"cron_daemon": {
"frequency": "* * * * *",
"synthetic_checks": "active"
},
"monthly_hosting_cost_usd": 0.00
}