# Get uploads

URL: https://docs.hanzo.ai/docs/openapi/s3/get-s3-buckets-by-bucket-uploads-by-upload

> Answers the parts a multipart upload already holds, in order: what a client resuming after a dropped connection reads to send only the rest.

`GET /v1/s3/buckets/{bucket}/uploads/{upload}`

> [S3 →](https://docs.hanzo.ai/docs/openapi/s3) · [All API references →](https://docs.hanzo.ai/docs/openapi) · [Get started →](https://docs.hanzo.ai/docs/guides)

|               |                                                                |
| ------------- | -------------------------------------------------------------- |
| **Address**   | `https://api.hanzo.ai/v1/s3/buckets/{bucket}/uploads/{upload}` |
| **Method**    | `GET`                                                          |
| **Operation** | `get_s3_buckets_by_bucket_uploads_by_upload`                   |
| **Auth**      | `Authorization: Bearer $HANZO_API_KEY`                         |

Answers the parts a multipart upload already holds, in order: what
a client resuming after a dropped connection reads to send only the rest.

## Request

3 fields.

| Field    | In    | Type   | Required | Description                                      |
| -------- | ----- | ------ | -------- | ------------------------------------------------ |
| `bucket` | path  | string | yes      | Bucket is the bucket, from the path.             |
| `upload` | path  | string | yes      | Upload is the upload's id, from the path.        |
| `key`    | query | string | —        | Key is the object key the upload was started on. |

## Response

| Status    | Body            | Meaning |
| --------- | --------------- | ------- |
| `200`     | s3.storedParts  | ok      |
| `default` | problem-details | refused |

`200` body — 6 fields.

| Field          | In   | Type             | Always | Description                                             |
| -------------- | ---- | ---------------- | ------ | ------------------------------------------------------- |
| `key`          | body | string           | —      | Key is the object key it is bound to.                   |
| `parts`        | body | s3.storedPart\[] | —      | Parts are the parts stored, in order.                   |
| `parts[].etag` | body | string           | —      | ETag is the store's tag for its bytes, quotes stripped. |
| `parts[].part` | body | integer (int64)  | —      | Part is the part number.                                |
| `parts[].size` | body | integer (int64)  | —      | Size is its length in bytes.                            |
| `upload`       | body | string           | —      | Upload is the upload's id.                              |

Failure carries the platform error shape — see [Errors](https://docs.hanzo.ai/docs/errors).

## Examples

**CLI**

`hanzo` has no subcommand for this operation — the CLI serves only what cloud's live route table confirms. Use HTTP or an SDK.

**SDK**

**.ts**

```ts
import { Configuration, S3Api } from 'hanzoai';

const api = new S3Api(new Configuration({ accessToken: process.env.HANZO_API_KEY }));
const { data } = await api.getS3BucketsByBucketUploadsByUpload({ bucket: 'bucket', upload: 'upload' });
```

**.py**

```python
from hanzoai.cloud import ApiClient, Configuration
from hanzoai.cloud.api import S3Api

client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"]))
result = S3Api(client).get_s3_buckets_by_bucket_uploads_by_upload(bucket='bucket', upload='upload')
```

**.go**

```go
cfg := hanzoai.NewConfiguration()
cfg.AddDefaultHeader("Authorization", "Bearer "+os.Getenv("HANZO_API_KEY"))
client := hanzoai.NewAPIClient(cfg)

resp, _, err := client.S3API.GetS3BucketsByBucketUploadsByUpload(context.Background()).Execute()
if err != nil {
	return err
}
```

**.rs**

```rust
use hanzo_client::apis::{configuration::Configuration, s3_api};

let mut cfg = Configuration::new();
cfg.bearer_access_token = std::env::var("HANZO_API_KEY").ok();

let result = s3_api::get_s3_buckets_by_bucket_uploads_by_upload(&cfg, Default::default()).await?;
```

**.java**

```java
import ai.hanzo.cloud.ApiClient;
import ai.hanzo.cloud.api.S3Api;

ApiClient client = new ApiClient();
client.setBearerToken(System.getenv("HANZO_API_KEY"));

var result = new S3Api(client).getS3BucketsByBucketUploadsByUpload();
```

**HTTP**

```bash
curl https://api.hanzo.ai/v1/s3/buckets/<bucket>/uploads/<upload> \
  -H "Authorization: Bearer $HANZO_API_KEY"
```

**MCP**

MCP reaches **s3** through the `s3` tool, which names its 6 operations with its own verbs — this one among them, under a name only MCP declares. `describe` explains any of them:

```bash
curl -X POST https://api.hanzo.ai/v1/mcp \
  -H "Content-Type: application/json" \
  -d '{
       "jsonrpc": "2.0",
       "id": 1,
       "method": "tools/call",
       "params": {
         "name": "describe",
         "arguments": {
           "op": "list_s3_buckets"
         }
       }
     }'
```

---

[S3 API](https://docs.hanzo.ai/docs/openapi/s3) · [All Hanzo APIs](https://docs.hanzo.ai/docs/openapi) · [Interactive reference](https://docs.hanzo.ai/docs/openapi/reference)