# Density Public API v3

**Canonical:** https://apis.io/apis/density/density-public-api-v3/  
**Provider:** Density — https://apis.io/providers/density/  
**Base URL:** https://api.density.io/v3  
**Documentation:** https://developers.density.io/docs

Density Public API v3 is published by [Density](https://apis.io/providers/density/) on the [APIs.io](https://apis.io/) network. Tagged areas include Occupancy, Presence, Sensors, Spaces, and Analytics. The published artifact set on APIs.io includes API documentation, an API reference, and authentication docs.

Density v3 Public API for real-time occupancy and presence, historical space metrics (occupancy, utilization, time used, sessions), spaces / doorways / sensors / labels management, sensor and space health, WebSocket live streams, and wayfinding display tokens. OAuth 2.0 client-credentials or Bearer token authentication.

## Machine-readable artifacts (8)

- **Documentation** — https://developers.density.io/docs
- **APIReference** — https://developers.density.io/docs
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/density/refs/heads/main/authentication/density-authentication.yml
- **Webhooks** — https://raw.githubusercontent.com/api-evangelist/density/refs/heads/main/asyncapi/density-websockets-events.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/density/refs/heads/main/errors/density-problem-types.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/density/refs/heads/main/conventions/density-conventions.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/density/refs/heads/main/data-model/density-data-model.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/density/refs/heads/main/apis.yml

## Tags

Occupancy, Presence, Sensors, Spaces, Analytics

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/density/density-public-api-v3/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/density/.