Connect EASI 4.0 to your systems

EASI 4.0 is AVALTAR’s cloud control plane for Spark edge devices. The public REST API lets you pull occupancy incidents, recordings, and device state into the tools you already run — ERP, MES, dashboards, or custom software.

Quickstart Create a token and make your first request in a few minutes. API reference Interactive OpenAPI explorer powered by Scalar. Incidents Fleet-wide occupancy events, filterable by device, camera, and time. Authentication Personal access tokens and the X-Company header.

What EASI 4.0 is

Spark devices sit on the factory floor and detect people and objects in safety zones. EASI 4.0 is the cloud product those devices report to: one place to see every Spark, change configuration, review footage, and read occupancy incidents.

The API is the same one the EASI 4.0 web app uses, exposed on a dedicated host and versioned so you can build against a stable contract.

Public URL

Customer integrations should call the versioned host, not the web app origin:

https://api.easi.dev.avaltar.com/v1.0

Example: list devices at /devices/.

How requests are scoped

Every company-scoped endpoint needs two things: who you are, and which company you are acting as.

Header	Value
`Authorization`	`Bearer pat_…` — personal access token from EASI 4.0 Settings
`X-Company`	Company UUID, copied from EASI 4.0 Settings

Tokens authenticate a user. X-Company selects the tenant. A token only works for companies that user belongs to.