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Export annotation results from datasets and projects.

List Exports

Returns all exports visible to the authenticated user, ordered by most recent first.

Parameters

Request

Response

Fields


Create Export

Creates a new export job. Exports are processed asynchronously — poll the List Exports endpoint to check status and retrieve the download URL when complete.

Parameters

Request

Response

Fields


Supported Formats


Avala Grouped JSON Schema

The avala-json-external format exports all annotation data in a single structured JSON file. The top-level structure groups data by datasets, projects, and results.

Top-Level Fields

Sample Structure


Export Statuses


Polling for Completion

Exports are processed asynchronously. After creating an export, poll the List Exports endpoint to check whether it has completed and retrieve the download URL.
We recommend a polling interval of 5 seconds. The download_url field will be populated once the export status transitions to exported.

Error Responses

Validation Error (400)

Returned when the request body is missing required fields or contains invalid values.

Unauthorized (401)

Returned when the X-Avala-Api-Key header is missing or contains an invalid key.

Permission Denied (403)

Returned when the authenticated user does not have access to the requested resources.

Not Found (404)

Returned when a referenced dataset, project, or slice UUID does not exist.