Get objects

Mints a presigned GET URL the caller downloads from DIRECTLY.

GET /v1/s3/buckets/{bucket}/objects/{wildcard1}

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Address	`https://api.hanzo.ai/v1/s3/buckets/{bucket}/objects/{wildcard1}`
Method	`GET`
Operation	`get_s3_buckets_by_bucket_objects_by_wildcard1`
Auth	`Authorization: Bearer $HANZO_API_KEY`

Mints a presigned GET URL the caller downloads from DIRECTLY.

The bytes never pass through this binary and the admin credential never leaves the server: the URL is signed against the PUBLIC host, scoped to exactly this bucket and key, and expires. It carries a content disposition of attachment naming the object's file name, so a browser following it saves the object rather than rendering it in place. A deployment with no public endpoint configured cannot mint one and answers 503 rather than a URL that will not work.

Billed per call — for MINTING the URL, which is the work this operation does; the download that follows it comes straight from the store and is not seen here. The balance is checked BEFORE anything is touched, so an unfunded org is refused with no URL issued.

Request

2 fields.

Field	In	Type	Required	Description
`bucket`	path	string	yes	Bucket is the bucket's friendly name, from the path.
`wildcard1`	path	string	yes	Key is the object's key within the bucket — everything after that bucket's /objects/.

Response

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

200 body — 4 fields.

Field	In	Type	Always	Description
`expiresIn`	body	integer (int64)	—	seconds until the URL expires
`key`	body	string	—	Key is the object key the URL was signed for, relative to the bucket root and path-cleaned — so it is what the store will actually read or write, which is not always the string the caller sent.
`method`	body	string	—	"PUT" (upload) or "GET" (download)
`url`	body	string	—	presigned URL the browser follows directly

Failure carries the platform error shape — see Errors.

Examples

CLI

SDK

HTTP

MCP

hanzo s3 buckets objects get <bucket> <wildcard1>

.ts

.py

.go

.rs

.java

import { Configuration, S3Api } from 'hanzoai';

const api = new S3Api(new Configuration({ accessToken: process.env.HANZO_API_KEY }));
const { data } = await api.getS3BucketsByBucketObjectsByWildcard1({ bucket: 'bucket', wildcard1: 'wildcard1' });

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_objects_by_wildcard1(bucket='bucket', wildcard1='wildcard1')

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

resp, _, err := client.S3API.GetS3BucketsByBucketObjectsByWildcard1(context.Background()).Execute()
if err != nil {
	return err
}

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_objects_by_wildcard1(&cfg, Default::default()).await?;

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).getS3BucketsByBucketObjectsByWildcard1();

The method above is the one at the current release of the document. [email protected] (npm) and [email protected] (PyPI) were generated from an earlier release, where this operation carried a different id, so it spells the method differently — regenerating the clients is what makes the two agree. SDKs →

curl https://api.hanzo.ai/v1/s3/buckets/<bucket>/objects/<wildcard1> \
  -H "Authorization: Bearer $HANZO_API_KEY"

MCP reaches s3 through the s3 tool, which names its 13 operations with its own verbs — this one among them, under a name only MCP declares. describe explains any of them:

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"
         }
       }
     }'

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