Ship Notifications Today
A production-ready notification system for high-velocity SaaS teams.
notificationapi.send({type: "welcome",to: {email: "jeremy@example.com"},email: {subject: "Welcome",html: "Hello, world!"}})
// Deliverability optimized email infra// Managed Dedicated IPs, SPF, DKIM, DMARC, BIMI// Full observability from sending to open & click
Who's using NotificationAPI?
AI-powered scheduling and operations platform for home healthcare agencies. Uses NotificationAPI to coordinate caregivers and patients through emails, SMS, in-app, and automated calls.
German engineering leader in hydraulics and fluid technology with 50 subsidiaries worldwide. Leverages NotificationAPI to coordinate critical maintenance alerts and equipment monitoring across construction, mining, aviation, and renewable energy sectors.
Leading AI solution for transactional lawyers serving nearly 4,000 law firms across 80 countries, including Nestlé, eBay, and Kennedys. Has reviewed over 10 million contracts using large language models optimized for legal workflows.
Cloud-based dairy supply chain platform leveraging NotificationAPI to manage 32 billion pounds of milk annually—15% of the entire U.S. dairy market. Coordinates farms, processors, haulers, and labs through email, SMS, and in-app alerts in real-time.
Global leader in advanced training and simulation solutions serving defense, aerospace, and government sectors. Leverages NotificationAPI to manage certification, training, and compliance notifications across their SkillsPass platform with 3 million users.
Digital impact networks serving hundreds of organizations across healthcare, climate, workforce development, and racial equity sectors. Leverages NotificationAPI to coordinate multi-stakeholder initiatives and real-time progress tracking.
Looking for a customer reference? Get in touch with our sales team
Supported Channels
Tracking, analytics, and built-in delivery
SMS
Built-in infrastructure and 10DLC
In-App
Prebuilt components, quick setup
Browser Push
Token management and built-in delivery
Mobile Push
iOS and Android support
Calling
Built-in calling with competitive pricing
Slack
Native integration with rich formatting
MS Teams
Coming soon
What Our Users Say
"For years our company had batch notifications and granular settings on our roadmap. As part of my quarterly ritual of googleing to see if anyone else solved it by now I came across NotificationAPI. After an introduction to the service by Sahand and his team we quickly started implementing their software, which was a breeze. Any feedback was addressed fast and accuratly and customer support was stellar."
Arjan Pronk
CTO
"The best part about NotificationAPI is the ease of setup, it was impressively straightfoward, taking it less than five minutes. Beyond installing the package in your web project, no additional setup is required. It helped me implement the SMS and email notification feature without having the need to write all the boilerplate code myself."
Marc Wu
Software Engineer
"As a real-time collaboration tool, having fast in-app and email notifications is essential. We use notifications to instantly signal to other collaborators when something happens in a project, for example: comments, uploaded files, invitations, and lots more. NotifcationAPI allowed me to have a production ready notification system in our product within a couple of days for both email and in-app notifications."
Jacob Critch
Software Developer
"Initially, we wanted to build it completely in-house, and have more control as opposed to utilizing API, but it was a case of scaling. We started with Mailgun. We also tried out TurboSMTP and looked at Twilio for SMS. Once we reviewed the documentation for NotificationAPI, it was a no-brainer. The implementation was straightforward. In minutes you can copy the code and implement your own changes, saving a lot of time and developer costs."
Uzo Okonkwo
Technical Product Manager
"I've built a few projects with Twilio. And last year, 10DLC setup became a lot more time-consuming and complicated. All the new campaign management and approval processes add tons of extra time and tinkering to develop a working notification system. Being comfortable with APIs, I was looking for an API alternative that may be faster to implement. After spending just a few minutes I made my first request, and I was instantly impressed by how much quicker I was able to start sending messages than on traditional SMS platforms."
Kelly Gold
Ex-Twilio Solutions Architect
"We use it for messaging to existing users. The team is very responsive and supportive. The APIs are incredible and it saves me & the entire eng team a lot of time juggling all sorts of notif services."
Ulysses Atkeson
Founding Engineer
"For years our company had batch notifications and granular settings on our roadmap. As part of my quarterly ritual of googleing to see if anyone else solved it by now I came across NotificationAPI. After an introduction to the service by Sahand and his team we quickly started implementing their software, which was a breeze. Any feedback was addressed fast and accuratly and customer support was stellar."
Arjan Pronk
CTO
"The best part about NotificationAPI is the ease of setup, it was impressively straightfoward, taking it less than five minutes. Beyond installing the package in your web project, no additional setup is required. It helped me implement the SMS and email notification feature without having the need to write all the boilerplate code myself."
Marc Wu
Software Engineer
"As a real-time collaboration tool, having fast in-app and email notifications is essential. We use notifications to instantly signal to other collaborators when something happens in a project, for example: comments, uploaded files, invitations, and lots more. NotifcationAPI allowed me to have a production ready notification system in our product within a couple of days for both email and in-app notifications."
Jacob Critch
Software Developer
"Initially, we wanted to build it completely in-house, and have more control as opposed to utilizing API, but it was a case of scaling. We started with Mailgun. We also tried out TurboSMTP and looked at Twilio for SMS. Once we reviewed the documentation for NotificationAPI, it was a no-brainer. The implementation was straightforward. In minutes you can copy the code and implement your own changes, saving a lot of time and developer costs."
Uzo Okonkwo
Technical Product Manager
"I've built a few projects with Twilio. And last year, 10DLC setup became a lot more time-consuming and complicated. All the new campaign management and approval processes add tons of extra time and tinkering to develop a working notification system. Being comfortable with APIs, I was looking for an API alternative that may be faster to implement. After spending just a few minutes I made my first request, and I was instantly impressed by how much quicker I was able to start sending messages than on traditional SMS platforms."
Kelly Gold
Ex-Twilio Solutions Architect
"We use it for messaging to existing users. The team is very responsive and supportive. The APIs are incredible and it saves me & the entire eng team a lot of time juggling all sorts of notif services."
Ulysses Atkeson
Founding Engineer