Build your own in-app community with Circle’s Headless Member API
Easily add pre-built community features to your app or website—including discussions, feed, courses, profiles, events, and more. Finish your project in weeks, not quarters or years.
Healthy Mindset
Members
Why brands choose our Headless Member API
Apply pre-built community features in weeks, saving six to seven figures in development costs
Scale confidently by relying on Circle’s infrastructure to support millions of MAUs
"So many businesses try to reinvent the wheel building custom community features and burn hundreds of thousands of dollars doing so. Now, there’s no excuse for this. Circle's Headless APIs is so powerful and easy to implement. We’ve been insanely impressed by it."
Tonner Jackson — Founder & CEO, Course.StudioEvery community feature you want, right off-the-shelf.
Choose from ready-to-use APIs. Then, deploy them in your own app in days — not quarters or years.
Posts and comments
Enable engaging conversations by letting users post, react, and leave comments.
Rich profiles
Allow members to create and edit their profiles.
Notifications
Send custom notifications to keep your members engaged.
DMs
Encourage member interaction through easy-to-access DMs.
Courses
Display course content, from your directory to specific lessons.
Events
Host and manage live events—including RSVPs, replays, and calendar invites.
Member directory
Make it easy for members to find one another and connect via the directory.
Easy code-level integration with complete control
Use Circle’s Headless Member API in your codebase to natively integrate community features.
Frictionless authentication across your apps and website
Save big on development costs—and deliver quality in weeks
Circle’s Headless Member API unlocks leverage for your developers.
Use Circle’s proven, reliable APIs. Avoid building a custom solution that demands ongoing maintenance
Easily integrate all pre-built community features into your app and onto your website in weeks.
Work with the team behind the world’s most customizable community platform
All your Circle data, straight to your data warehouse
Ingest your event data through our unstructured data firehose directly into your data warehouse.
Unlock analysis opportunities to assess your community’s business impact
Consume your community data via our firehose APIs
Own all of your community event data
