> For the complete documentation index, see [llms.txt](https://satdocs.hydrosat.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://satdocs.hydrosat.com/stac-api-reference-and-specification/locating-downloadable-data.md).

# Locating Downloadable Data

If your Discovery Platform account is configured to allow data downloads, your download entitlements are based on areas of interest and/or specific scene IDs. If you already know what your entitlement areas of interest ([Download Access Areas](/discovery-portal/locating-downloadable-data.md#download-access-areas)) or scene IDs are, you can use that information to query data via the STAC API.

For help locating downloadable data in the Discovery Portal, check out this [separate article](/discovery-portal/locating-downloadable-data.md).

If you don't know what your download entitlements are, you can look them up using Hydrosat's Accounts API.

If you would like to get access to downloadable data, contact our [sales](mailto:sales@hydrosat.com) team.

### Using Accounts API

Accounts API uses the same bearer token [Authentication](/stac-api-reference-and-specification.md) and [API credentials](/stac-api-reference-and-specification/authentication.md#using-a-client-id-and-secret-to-get-a-token) as the STAC API.

Use the following endpoint to GET the active access policy for your account, which includes information about your download entitlements.

```
https://accounts.hydrosat.com/v2/me/access-policies
```

The polygons for area of interest-based download entitlements are listed within `product_entitlements` and scene ID-based entitlements are listed within `scene_entitlements`. The `product_entitlements` and `scene_entitlements` also include information about which STAC collections are you entitled to download from.

```
meResponse = requests.request("GET",'https://accounts.hydrosat.com/v2/me/access-policies', headers=myheaders)
meContent = meResponse.json()
access_policy = meContent.get("access_policies", [])[0]
scene_entitlements = access_policy.get("scene_entitlements", [])
product_entitlements = access_policy.get("product_entitlements", [])
```

### Response Examples

A `product_entitlements` example with a single polygon `areas_of_interest` is shown below.

```
[
   {
      "id":"d1ab374b-7623-416d-9dc9-b62df7866625",
      "access_policy_id":"98ab1aa0-02a2-4a75-b5bf-19e95f5eb08e",
      "product_name":"archive",
      "configuration":{
         "product_name":"archive",
         "collections":[
            "vz-liri-l1a",
            "vz-viri-l1a",
            "vz-l1b",
            "vz-l2"
         ],
         "restrict_search":false,
         "restrict_items":true,
         "restrict_properties":true
      },
      "areas_of_interest":[
         {
            "id":"448e8a88-0c56-4406-b9ba-a64b2c946584",
            "product_entitlement_id":"d1ab374b-7623-416d-9dc9-b62df7866625",
            "name":"Lake",
            "geometry":{
               "type":"Polygon",
               "coordinates":[
                  [
                     [
                        -94.0733085212435,
                        31.98981826138629
                     ],
                     [
                        -93.82521380712805,
                        31.113313105933432
                     ],
                     [
                        -93.41658721917305,
                        31.01958485756203
                     ],
                     [
                        -93.38010270239135,
                        31.275556307422413
                     ],
                     [
                        -93.5260407695181,
                        31.704771952854895
                     ],
                     [
                        -93.82521380712805,
                        31.97125515504588
                     ],
                     [
                        -94.0733085212435,
                        31.98981826138629
                     ]
                  ]
               ]
            },
            "created":"2026-07-10T23:12:25.815575Z",
            "updated":"2026-07-10T23:12:25.815575Z"
         }
      ],
      "created":"2026-07-10T23:12:25.587717Z",
      "updated":"2026-07-10T23:12:25.587717Z"
   }
]
```

A `scene_entitlements` example containing 2 `scene_id`s is shown below. 

```
[
   {
      "id":"5d756296-38d0-4c61-a256-1cfc4eeee411",
      "access_policy_id":"ffdf58c5-c527-4c32-98cf-933a2114f0c5",
      "collections":[
         "vz-liri-l1a",
         "vz-viri-l1a",
         "vz-l1b",
         "vz-l2"
      ],
      "scene_id":"VZ01_20260306_050940",
      "created":"2026-07-10T21:54:04.501632Z",
      "updated":"2026-07-10T21:54:04.501632Z"
   },
   {
      "id":"e9377d49-6342-4530-ad87-325cd3a04989",
      "access_policy_id":"ffdf58c5-c527-4c32-98cf-933a2114f0c5",
      "collections":[
         "vz-liri-l1a",
         "vz-viri-l1a",
         "vz-l1b",
         "vz-l2"
      ],
      "scene_id":"VZ02_20260514_073333",
      "created":"2026-07-10T21:54:04.391214Z",
      "updated":"2026-07-10T21:54:04.391214Z"
   }
]
```