# Calven ## Docs - [Overview](https://apidocs.calven.com/overview.md): - [Key Access Levels](https://apidocs.calven.com/access-control.md): - [Basic Authentication Overview](https://apidocs.calven.com/basic-auth.md): - [HMAC Authentication Overview](https://apidocs.calven.com/hmac.md): - [SDKs](https://apidocs.calven.com/sdk.md): - [Calven Data Models](https://apidocs.calven.com/data-models.md): - Presence [Presence Overview](https://apidocs.calven.com/presence.md): - Occupancy [Occupancy Overview](https://apidocs.calven.com/occupancy.md): - Warehouse - Basic Auth [Warehouse Overview](https://apidocs.calven.com/warehouse-basic.md): - [Warehouse - HMAC Auth](https://apidocs.calven.com/folder-3414813.md): - Warehouse - HMAC Auth [Warehouse Overview](https://apidocs.calven.com/warehouse-hmac.md): ## API Docs - HMAC Authentication [Generate a token with an API key and HMAC](https://apidocs.calven.com/api-4769331.md): Generate a token with an API key and HMACSHA256. - HMAC Authentication [Generate a token with an API key and client secret](https://apidocs.calven.com/api-4769332.md): Generate a token with an API key and client secret via an OAuth client credentials grant. - Presence [Submit presence events with BASIC auth](https://apidocs.calven.com/presence-basic.md): Submit presence events to Calven with BASIC authentication. - Presence [Submit presence events](https://apidocs.calven.com/presence-hmac.md): Submit presence events to Calven. - Occupancy [Submit occupancy events](https://apidocs.calven.com/occupancy-hmac.md): Submit occupancy events to Calven. - Time off [Submit time off updates](https://apidocs.calven.com/time-off.md): Submit time off updates to Calven. - Access Credentials [Submit access credentials](https://apidocs.calven.com/access-credentials.md): Submit access credentials to Calven. - Warehouse - Basic Auth [Users](https://apidocs.calven.com/users-basic.md): - Warehouse - Basic Auth [Locations](https://apidocs.calven.com/locations-basic.md): - Warehouse - Basic Auth [Desks](https://apidocs.calven.com/desks-basic.md): - Warehouse - Basic Auth [Bookings & Attendance](https://apidocs.calven.com/bookings-attendance-basic.md): The bookings and attendance query returns a combination of data from three different models: attendance, bookings and plans. It is recommended that you read the Calven Data Models overview to get more details on those. - Warehouse - Basic Auth [Presence Details](https://apidocs.calven.com/presence-details-basic.md): - Warehouse - Basic Auth [User Actions Log](https://apidocs.calven.com/user-actions-basic.md): The user action log contains events about user's plans and bookings. This information is helpful when investigating why a user may have been booked in a specific location. - Warehouse - HMAC Auth [Users](https://apidocs.calven.com/users-hmac.md): - Warehouse - HMAC Auth [Locations](https://apidocs.calven.com/locations-hmac.md): - Warehouse - HMAC Auth [Desks](https://apidocs.calven.com/desks-hmac.md): - Warehouse - HMAC Auth [Bookings & Attendance](https://apidocs.calven.com/bookings-attendance-hmac.md): - Warehouse - HMAC Auth [Presence](https://apidocs.calven.com/presence-details-hmac.md): - Warehouse - HMAC Auth [User Actions Log](https://apidocs.calven.com/user-actions-hmac.md): The user action log contains events about user's plans and bookings. This information is helpful when investigating why a user may have been booked in a specific location.