Send notifications over SMS, push, messaging apps, and more with a user-centric API.
- Pay-as-you-go with no upfront costs
- As low as $0.00025 / message
- View Notify Pricing
Use Twilio’s global carrier reach for reliable SMS notifications anywhere in the world. SMS is delivered through local phone numbers, short codes, and sender IDs in over 150 countries.
iOS, Android, and web push notifications
Send push notifications to iOS & Android devices (APNs, GCM, FCM) and web browsers through one unified API.
Take advantage of integrations with Facebook Messenger to notify people through the app they already use. Support for other messaging apps is coming soon.
Send high-priority alerts to all of a user's devices at the same time with a single API request.
Notify people on their preferred device. Tag the preferred device for each user so you can notify everyone according to their preferences.
Auto fallback Coming Soon
Instruct Notify to try push notification first, but fallback to SMS if the message is not delivered in time.
Send to a list of users
Register phone numbers, device tokens, and other addresses for each user. To notify multiple users at once, just provide a simple list of identities.
Reach the right users with a single request. For example, send messages to premium users or everyone who subscribed to sports news.
Group users by device
Sometimes it's best to let people opt-in on specific devices. Tag each opted-in device and use a single request to notify all of them.
Experience a 99.95% uptime SLA made possible with automated failover and zero-maintenance windows.
Operate at scale
Extend the same app you write once to new markets with configurable features for localization and compliance.
Use the same platform you know for voice, SMS, video, chat, two-factor authentication, and more.
Get to market faster with pay-as-you-go pricing, free support, and the freedom to scale up or down without contracts.