---
title: "Get information about a multipart upload"
method: GET
path: "/v1/datasets/uploads/{upload_id}"
tags: ["datasets"]
---

# Get information about a multipart upload

`GET /v1/datasets/uploads/{upload_id}`

Get upload information

## Path parameters

- `upload_id` string, required

## Query parameters

- `ai_project_id` string, nullable

## Response `200`

Successful Response

- UploadResponse
  - `id` string, required — The object identifier, which can be referenced in the API endpoints.
  - `upload_info` UploadInfoResponse, required
    - `status` 'PENDING' | 'COMPLETING' | 'COMPLETED' | 'FAILED' | 'CANCELLED', required
    - `dataset` UploadDatasetInfoResponse, required
      - `id` string, nullable — Dataset ID if upload is completed
      - `name` string, required — ID of the dataset.
      - `schema` ColumnSchemaOutput[], required — Dataset schema definition.
        - `name` string, required
        - `type` union, required
          - SchemaPrimitive
            - `name` 'string' | 'integer' | 'boolean' | 'float' | 'double' | 'json' | 'null', required
          - SchemaOptionOutput
            - `name` 'option', required
            - `item` union, required
              - …
      - `folder` string, required — Folder path where the dataset is stored.
    - `error` string, nullable — Error message if upload failed
    - `created_at` integer, required — Unix timestamp when the dataset was created.
    - `completed_at` integer, nullable — Unix timestamp when the upload was completed
    - `ai_project_id` string, nullable — AI Studio project ID to associate with the dataset.

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/nebius/apis/nebius-openai-compatible-inference-api.md) · [All operations](https://skmtc.net/nebius/apis/nebius-openai-compatible-inference-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/nebius/nebius-openai-compatible-inference-api/versions/0fb323abba3c/schema)