A clear entry point
Share the supported Event ID, QR code or event link.
Events
Organize an event through Hat identities.
Use City of Hats event workflows for registration and participant communication. Give attendees a defined entry route while choosing carefully what information the event needs.
No phone number or email required for core Hat use.
The useful difference
A clearer way to handle sensitive work.
Hat-based participation
Participants can use their Hat identity in the supported event flow.
Organizer workflows
Review the available event details, attendance and check-in tools for your plan and role.
How it works
Three deliberate steps.
Configure the event
Set the supported details, access rules and participant requirements.
Share the entry route
Provide the relevant event link, ID or QR code.
Manage participation
Use the available organizer tools and your organization’s retention and consent procedures.
Know the boundary
Choose controls with clear expectations.
Public event information, registration records and organizer exports have different boundaries from private Hat messages. Do not assume all event data is invisible to the organizer or service. Permissions and eligibility depend on the configured workflow.
Review the security evidenceQuestions, answered
Before you get started.
Where can I use Events?
Open City of Hats to review the controls available for your client, content and plan. The app shows applicable requirements before you proceed.
What should I check before sharing sensitive information?
Verify the recipient, use a supported device and choose appropriate access and retention rules. Review the Security Evidence Center for boundaries and evidence status.
City of Hats is free to use. Feature availability and limits vary by plan and client. Premium is optional; review current limits in the app or on the plans page.
Explore what matters next
Build the workflow around your work.
Start with a Hat
Give sensitive work its own space.
Start free. Choose your controls as the work requires them.