Push notifications for developers

Your code has something to say.

Push notifications for developers. One HTTP request. That's it.

$ curl -X POST https://api.hollar.io/notify \
  -H "Authorization: Bearer bk_..." \
  -d '{"title": "Deploy complete", "body": "v2.1.0 is live"}'

Wednesday, March 24

9:41

Getting started

Up and running in 60 seconds

No SDKs. No config files. Just an HTTP request.

Group your notifications by project, service, or environment.

One curl command. Any language. Any platform. Any CI pipeline.

Instant push notification on your phone. That's it.

Features

Simple notification infrastructure built for developers who ship.

Organize notifications by project, environment, or team. Color-code them so you know what pinged you at a glance.

Scoped permissions per app. Generate, revoke, and audit keys from the dashboard.

See every notification, its delivery status, and debug failed deliveries — all in one place.

Push to iPhone, iPad, Apple Watch — all your devices get notified at once.

Confirm, Live, Alert — each with distinct visual treatment and interruption levels.

No SDKs, no dependencies. If you can curl, you can use Hollar.

Pricing

No credit card required. Upgrade when you need more.

	Free Kick the tires. Make some noise. $0 /month Get Started	Pro For developers who never want to miss a beat. $5 $48/year (save 20%)/month Start Free Trial
Usage
Notifications / day	100	5,000
Apps	2	Unlimited
API Keys	1	Unlimited
Devices	1	Unlimited
Notification history	24 hours	30 days
Features
Push notifications (iOS & Android)
Interruption levels (passive, active, time sensitive)
Live notifications
Form notifications
Support
Community support
Email support

What's included

Whether you're on Free or Pro, you get the tools that matter.

Notifications arrive in milliseconds, not minutes. Because your deploy alert at 2am can't wait.

Push notifications land on your phone in milliseconds. Critical alerts cut through Do Not Disturb.

Scoped API keys, per-app isolation, and granular controls. Ship with confidence.

FAQ