> ## Documentation Index
> Fetch the complete documentation index at: https://wiz-myvocal.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Complete an upload

> Assemble the uploaded parts, probe the media and commit the source version.

Tells the service that all parts are uploaded. It assembles the object, probes the media, and publishes the source version.

### Header

<ParamField header="accessKey" type="string" required>
  API key for authentication.
</ParamField>

### Path

<ParamField path="uploadId" type="string" required>
  The upload session identifier.
</ParamField>

### Body

<ParamField body="parts" type="array" required>
  **All** parts, in part-number order: `{ partNumber, etag }`, using the exact `ETag` values returned by object storage. Missing, extra or mismatched entries are rejected with `47126`.
</ParamField>

### Response

<ResponseField name="uploadId" type="string">
  The upload session.
</ResponseField>

<ResponseField name="projectId" type="string">
  Project identifier.
</ResponseField>

<ResponseField name="state" string="false">
  `READY` when the probe has already finished; otherwise `COMPLETING` or `PROBING`, so poll `GET /uploads/{uploadId}`.
</ResponseField>

<ResponseField name="errorCode" type="string | null">
  Set when the upload failed.
</ResponseField>

<ResponseField name="sourceAssetId" type="string | null">
  The created source asset, or `null` when it has not been created yet.
</ResponseField>

<ResponseField name="sourceVersion" type="number">
  The committed source version.
</ResponseField>

<ResponseField name="durationMs" type="string | null">
  Detected duration, as a **string**.
</ResponseField>

<ResponseField name="media" type="object | null">
  `{ inputFormat, containerName, audioStreamCount, video, width, height, rotationDegrees }`.
</ResponseField>

<RequestExample>
  ```bash theme={null}
  curl --location 'https://api.myvocal.ai/sound_clone/api/v1/interpretation/uploads/iu_.../complete' \
  --header 'accessKey: <your_api_key>' \
  --header 'Content-Type: application/json' \
  --data '{
    "parts": [
      { "partNumber": 1, "etag": "<etag-1>" },
      { "partNumber": 2, "etag": "<etag-2>" }
    ]
  }'
  ```
</RequestExample>

<ResponseExample>
  ```json 200 Success theme={null}
  {
    "code": 1,
    "message": "success",
    "data": {
      "uploadId": "iu_...",
      "projectId": "ip_...",
      "state": "READY",
      "errorCode": null,
      "sourceAssetId": "ia_...",
      "sourceVersion": 1,
      "durationMs": "90000",
      "media": { "inputFormat": "mov,mp4,m4a,3gp,3g2,mj2", "containerName": "mov,mp4,m4a,3gp,3g2,mj2", "audioStreamCount": 1, "video": true },
      "requestId": "..."
    }
  }
  ```
</ResponseExample>

<Warning>
  Retrying completion is safe: the service tolerates a lost response by re-reading the object metadata. But always send the **complete** part list — not just the last part.
</Warning>

### Common errors

* `code = 47126`: the submitted part list does not match the session.
* `code = 47124`: the upload session does not exist or is not owned by your account.
* `code = 47125`: the file exceeded the size limit or had no content.
* `code = 47104` / `47105`: the source is invalid or has no audio track.
* `code = 47127`: object storage is unavailable — retry.