Knock

About Knock

Knock provides a flexible notifications infrastructure that enables product and engineering teams to manage user engagement through a unified API, supporting channels like email, SMS, and in-app notifications. This system allows businesses to implement high-volume notification workflows quickly, reducing the time spent on building and maintaining messaging infrastructure.

```xml <problem> Building and maintaining a robust notification system that scales across multiple channels (email, SMS, in-app) requires significant engineering resources and infrastructure investment. Managing user preferences, ensuring reliable delivery, and adapting to evolving channel requirements further complicates the process. </problem> <solution> Knock provides a notification infrastructure as a service, enabling product and engineering teams to streamline user engagement across multiple channels through a unified API. The platform offers tools to design, manage, and deploy notification workflows without the overhead of building and maintaining complex messaging infrastructure. Knock's features include a real-time notification inbox, version control, multi-environment support, and customizable branding options. By abstracting away the complexities of notification delivery, Knock allows teams to focus on core product development and deliver relevant notifications to users. </solution> <features> - Unified API for managing notifications across email, SMS, push, and in-app channels - Pre-built, real-time enabled notification inbox components for effortless in-app experiences - Workflow designer for creating complex notification logic and multi-channel delivery sequences - Versioning and environment support for testing and deploying notification changes - Built-in tenancy model to support per-tenant feeds and custom branding - Observability tools for monitoring API requests, workflow executions, and downstream message delivery - Support for SAML 2.0 authentication and SCIM user provisioning - SOC2 Type 2 certification, GDPR, and HIPAA compliance </features> <target_audience> Knock is designed for product and engineering teams at companies of all sizes who want to implement and scale user notifications without building and maintaining their own notification infrastructure. </target_audience> <revenue_model> Knock offers a pay-as-you-go pricing model with a free tier for up to 10,000 notifications per month. </revenue_model> ```

What does Knock do?

Knock provides a flexible notifications infrastructure that enables product and engineering teams to manage user engagement through a unified API, supporting channels like email, SMS, and in-app notifications. This system allows businesses to implement high-volume notification workflows quickly, reducing the time spent on building and maintaining messaging infrastructure.

Where is Knock located?

Knock is based in Brooklyn, United States.

When was Knock founded?

Knock was founded in 2021.

How much funding has Knock raised?

Knock has raised 17920000.

Location
Brooklyn, United States
Founded
2021
Funding
17920000
Employees
25 employees
Major Investors
Craft Ventures

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Knock

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Executive Summary

Knock provides a flexible notifications infrastructure that enables product and engineering teams to manage user engagement through a unified API, supporting channels like email, SMS, and in-app notifications. This system allows businesses to implement high-volume notification workflows quickly, reducing the time spent on building and maintaining messaging infrastructure.

knock.app2K+
cb
Crunchbase
Founded 2021Brooklyn, United States

Funding

$

Estimated Funding

$10M+

Major Investors

Craft Ventures

Team (25+)

No team information available.

Company Description

Problem

Building and maintaining a robust notification system that scales across multiple channels (email, SMS, in-app) requires significant engineering resources and infrastructure investment. Managing user preferences, ensuring reliable delivery, and adapting to evolving channel requirements further complicates the process.

Solution

Knock provides a notification infrastructure as a service, enabling product and engineering teams to streamline user engagement across multiple channels through a unified API. The platform offers tools to design, manage, and deploy notification workflows without the overhead of building and maintaining complex messaging infrastructure. Knock's features include a real-time notification inbox, version control, multi-environment support, and customizable branding options. By abstracting away the complexities of notification delivery, Knock allows teams to focus on core product development and deliver relevant notifications to users.

Features

Unified API for managing notifications across email, SMS, push, and in-app channels

Pre-built, real-time enabled notification inbox components for effortless in-app experiences

Workflow designer for creating complex notification logic and multi-channel delivery sequences

Versioning and environment support for testing and deploying notification changes

Built-in tenancy model to support per-tenant feeds and custom branding

Observability tools for monitoring API requests, workflow executions, and downstream message delivery

Support for SAML 2.0 authentication and SCIM user provisioning

SOC2 Type 2 certification, GDPR, and HIPAA compliance

Target Audience

Knock is designed for product and engineering teams at companies of all sizes who want to implement and scale user notifications without building and maintaining their own notification infrastructure.

Revenue Model

Knock offers a pay-as-you-go pricing model with a free tier for up to 10,000 notifications per month.

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