Built for Your Use Case

From SaaS platforms to e-commerce stores, see how teams use Posthook for reliable time-based operations.

Email Sequences & Drip Campaigns

Schedule welcome emails, onboarding sequences, and nurture campaigns to be sent at optimal times.

  • • Send a welcome email 5 minutes after signup
  • • Schedule follow-up emails in a drip sequence
  • • Trigger re-engagement campaigns for inactive users

Trial Expirations & Reminders

Automatically notify users before their trial ends and trigger account actions at expiration.

  • • Send reminder 3 days before trial ends
  • • Downgrade account when trial expires
  • • Trigger win-back campaigns after expiration

Subscription & Payment Processing

Handle recurring billing, payment retries, and subscription lifecycle events reliably.

  • • Process monthly subscription renewals
  • • Retry failed payments with exponential backoff
  • • Send payment confirmation receipts

E-commerce Order Management

Automate post-purchase workflows including shipping updates, review requests, and follow-ups.

  • • Send shipping notification when order ships
  • • Request product review 7 days after delivery
  • • Trigger abandoned cart recovery emails

Scheduled Notifications

Send push notifications, SMS, or in-app messages at the perfect time for maximum engagement.

  • • Event reminders 1 hour before start
  • • Appointment confirmations and reminders
  • • Timezone-aware delivery with `postAtLocal` — no UTC math in your code

Booking & Appointment Systems

Manage reservations, send confirmations, and automate no-show follow-ups.

  • • Send booking confirmation immediately
  • • Remind customers 24 hours before appointment
  • • Release held inventory after timeout

Workflow Automation

Build complex multi-step workflows with precise timing between each action.

  • • Multi-step approval processes
  • • Staged content publishing
  • • Delayed data synchronization

User Lifecycle Events

Trigger actions based on user milestones, inactivity, or behavioral patterns.

  • • Celebrate user anniversaries
  • • Detect and re-engage churning users
  • • Trigger onboarding checkpoints

Simple Integration

Schedule any webhook with a single API call. No complex setup required.

example.ts 
// Schedule a webhook for any use case
await posthook.schedule({
  path: '/api/your-endpoint',
  postAt: '2025-01-15T09:00:00Z',
  data: { /* your payload */ }
});

Ready to Get Started?

Create your free account and start scheduling webhooks in minutes. No credit card required.

Start Free View Documentation

1,000 free hooks per month included