Posthook review
A focused API for scheduled, recurring, and reliable HTTP webhook delivery.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Posthook is an API and hosted service for scheduling HTTP webhooks at a specified future time. It suits product and engineering teams building reminders, onboarding drips, trial expirations, abandoned-cart recovery, scheduled reports, and status polling. Its scope centers on time-based webhook delivery rather than broad workflow orchestration, with support for one-time schedules, recurring workflows, dependent steps, retries, signed deliveries, activity monitoring, and response inspection.
Pricing is structured around four monthly plans. Free includes 1,000 hooks per month, 3 projects, 7-day log retention, 15-minute alerts, and email alerts. Launch costs $39 per month and adds 20,000 hooks, 5 projects, 30-day retention, 5-minute alerts, and Slack alerts. Growth costs $99 per month with 100,000 hooks, 15 projects, 60-day retention, 2-minute alerts, and bulk actions. Scale costs $249 per month with 500,000 hooks, 50 projects, 90-day retention, 30-second alerts, webhook alerts, and bulk actions. The free plan does not require a credit card, making it suitable for smaller workloads or early implementation.
The strongest fit is for teams that need dependable scheduling controls around HTTP requests. Automatic retries can use fixed or exponential backoff, while signature verification helps recipients validate deliveries. Bulk retry and replay support operational recovery, and dashboard activity provides delivery and response details. Configuration-as-code with TOML, local development through the CLI and WebSocket support, and official TypeScript, Python, and Go SDKs fit teams working across common web stacks, including Next.js, Express, Django, Rails, Laravel, Spring, and Lambda. Choose Posthook when scheduled webhook delivery is the core requirement; choose a broader workflow platform when complex general-purpose orchestration is the priority.
Posthook pros and cons
- Where it wins
- Scheduled and recurring HTTP webhooks with dependent steps
- Retries, signatures, replay, and delivery inspection
- TypeScript, Python, Go SDKs plus CLI and configuration-as-code
- Where it doesn't
- Narrower focus than general workflow orchestration platforms
- Paid plans start at $39 per month
- Annual billing is not offered
Posthook fact sheet, pricing and score →
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