Get a single source of truth by uniting your data
Developers can extend your app with our powerful API.
Designers can customize your look-and-feel with JavaScript and CSS.
Integration Partners
Connect all the data you need by integrating existing systems into your workflows leveraging our partners.
Zapier empowers you to automate your work across 5,000+ apps—so you can move forward, faster.
Learn more about our partnership with Zapier: https://zapier.com/apps/knack/integrations
From tasks and workflows to apps and systems, build and automate anything in one powerful visual platform.
Sign up to for a Make account today: https://www.make.com/en/register
Learn more about our partnership with Make: https://www.make.com/en/integrations/knack
Extend your database
Developers can use Knack’s API to to add custom features and integrations with your database.
Update your records
Write programs to read and modify the records in your database.
Connect your data
Connect your Knack data with any other service that has an API.
Access your users
Authenticate logins and access user records with user tokens.
Extend your interface
Developers can use JavaScript to customize and extend your app's interface.
Event Driven
Respond to events like form submissions and table renders with custom actions.
Custom Views
Extend views with custom actions like triggering API calls with menu buttons.
User access
Multiple methods to work with the logged-in user and access their data.
Extend your design
Designers can use CSS to completely control the look and feel of your app.
Complete CSS Control
Name-spaced classes and IDs enable you to control every design aspect with CSS.
Custom Views
Extend views with JavaScript and jQuery to add UI features like table row checkboxes.
Embed on any Site
Embed your app on any website with seamless design integration.