# List data sources

`GET https://stylor.ai/api/v1/datasets/{datasetId}/sources`

- Authentication: private API key, sent as `Authorization: Bearer sgpt-sk-…::…`
- Rate-limit resource: `api.v1.datasets.sources.list`
- Demo key: not accepted
- Web page: https://stylor.ai/guides/rest/v1/list-data-sources

Returns the data sources attached to a dataset, newest first.

Each source is decorated with `sync.lastStats` — the counters from its most
recent **completed or failed** sync run — so you can render a status table
without fetching logs. A source that has never finished a sync reports all
zeros.

An unknown `datasetId` returns `404`. A dataset with no sources returns an
empty list.

## Example request

```bash
curl -X GET "https://stylor.ai/api/v1/datasets/YOUR_DATASET_ID/sources" \
  -H "Authorization: Bearer $STYLOR_API_KEY"
```

## Path parameters

- `datasetId` (string (uuid), required): The dataset whose sources to list.

## Query parameters

- `page` (integer): 1-based page number. Values below 1 or non-numeric values fall back to 1. [default `1`; minimum 1]
- `limit` (integer): Sources per page. Clamped to the range 1–100; non-numeric values fall back to 20. [default `20`; minimum 1; maximum 100]

## Responses

### 200

The requested page of sources.

Content type `application/json`:

- `success` (boolean, required): Always `true` on a 2xx response.
- `sources` (array<DataSource>, required): Sources on this page, newest first. Each carries `sync.lastStats`.
  - `sourceId` (string (uuid), required): Unique identifier of the source. Generated on create. [example `"8a4d2f1e-3c5b-4e6a-9d7f-2b1c3d4e5f6a"`]
  - `datasetId` (string (uuid), required): The dataset this source feeds. [example `"3f1c2a9e-6b7d-4c1e-9a2b-1d4e5f6a7b8c"`]
  - `organizationId` (string (uuid), required): The organization that owns the source. [example `"5b7e9c1a-2d4f-4a6b-8c1d-9e2f3a4b5c6d"`]
  - `type` (string, required): Connector type. `shopify-api` reads a Shopify storefront's public `products.json`. [one of `"shopify-api"`]
  - `status` (string, required): `active` sources are picked up by the scheduler and accept manual sync jobs. `inactive` sources are ignored by the scheduler and reject manual jobs. [one of `"active"`, `"inactive"`]
  - `sync` (object, required): Scheduling state.
    - `period` (integer, required): Automatic sync interval in minutes. `0` means never sync automatically. [minimum 0; example `1440`]
    - `previous` (string (date-time), nullable): When the last **successful** sync finished. `null` until the first success; failed runs do not update it. [example `"2026-09-11T03:00:12.418Z"`]
    - `lastStats` (object): Counters from the most recent completed or failed sync run. **Only present on list responses.** All zeros if no run has finished.
      - `retrieved` (integer, required): Products fetched from the store (capped at 25,000 per run). [minimum 0; example `1284`]
      - `added` (integer, required): Products not previously in the dataset that were queued for import. [minimum 0; example `12`]
      - `updated` (integer, required): Existing products whose store data changed and were queued for re-processing. [minimum 0; example `37`]
      - `archived` (integer, required): Dataset items whose SKU no longer appears in the store, marked archived. [minimum 0; example `3`]
      - `failed` (integer, required): Products that could not be queued. Details are in the log's `error`-level entries. [minimum 0; example `0`]
  - `config` (object, required): Connector configuration.
    - `endpoint` (string (uri), required): The store URL supplied on create or update. Fetched as `<endpoint>/products.json?limit=250&page=N` (the `/products.json` suffix is added if missing). [example `"https://example-store.myshopify.com/products.json"`]
    - `disableGenerativeAssets` (boolean, required): Whether AI-generated thumbnails are skipped for items from this source. Currently always `true`. [example `true`]
  - `createdAt` (string (date-time), required): When the source was created. [example `"2026-08-01T14:22:09.101Z"`]
  - `updatedAt` (string (date-time), required): When the source was last modified, including scheduler updates to `sync.previous`. [example `"2026-09-11T03:00:12.420Z"`]
- `total` (integer, required): Total number of sources on the dataset.
- `page` (integer, required): The page that was returned (1-based).
- `limit` (integer, required): Page size that was applied after clamping.

Example:

```json
{
  "success": true,
  "sources": [
    {
      "sourceId": "8a4d2f1e-3c5b-4e6a-9d7f-2b1c3d4e5f6a",
      "datasetId": "3f1c2a9e-6b7d-4c1e-9a2b-1d4e5f6a7b8c",
      "organizationId": "5b7e9c1a-2d4f-4a6b-8c1d-9e2f3a4b5c6d",
      "type": "shopify-api",
      "status": "active",
      "sync": {
        "period": 1440,
        "previous": "2026-09-11T03:00:12.418Z",
        "lastStats": {
          "retrieved": 1284,
          "added": 12,
          "updated": 37,
          "archived": 3,
          "failed": 0
        }
      },
      "config": {
        "endpoint": "https://example-store.myshopify.com/products.json",
        "disableGenerativeAssets": true
      },
      "createdAt": "2026-08-01T14:22:09.101Z",
      "updatedAt": "2026-09-11T03:00:12.420Z"
    }
  ],
  "total": 1,
  "page": 1,
  "limit": 20
}
```

## Errors

Every error is a JSON object with an `error` string. Match on the status code; the message is written for people.

| Status | Message | When |
| --- | --- | --- |
| 401 | Organization not found. Please check the organizationId. | The organization that owns the key no longer exists. |
| 404 | Dataset not found for this organization. | No dataset with that `datasetId` belongs to the organization that owns the key. |

### Shared authentication, quota and rate-limit errors

| Status | Message | When |
| --- | --- | --- |
| 401 | API key missing. | The `Authorization` header is absent, is not `Bearer <key>`, or the key does not have three dash-separated segments. |
| 401 | Authentication failed: public key is invalid or not recognized. | A public-key endpoint was called with a key that does not exist. |
| 401 | Authentication failed: private key provided instead of a public key. | A public-key endpoint was called with an `sgpt-sk-…` key. |
| 401 | Authentication failed: token is not recognized. | A private-key endpoint was called with a key whose lookup segment does not exist. |
| 401 | Authentication failed: private key is invalid. | A private-key endpoint was called with a key whose secret does not match. |
| 401 | Authentication failed: public key provided instead of a private key. | A private-key endpoint was called with an `sgpt-pk-…` key. |
| 401 | Authentication failed: bearer token format is invalid. | A private key was sent without its `::` lookup segment. |
| 401 | Authentication failed: API key could not be read. Regenerate the key. | The key's embedded organization data could not be decrypted or parsed. |
| 403 | Demo mode is not available for private-key routes. Demos are only supported with public API keys. | The demo key was sent to a private-key endpoint. |
| 403 | Demo mode is not supported on this API route. Check the documentation for available demo endpoints. | The demo key was sent to a public-key endpoint that opts out of demo mode. |
| 403 | No active subscription for this organization. | The organization that owns the key has no active subscription. |
| 403 | No quota found for organization "<organizationId>". | The organization has no quota record for the current billing period. |
| 403 | No entitlement for "<resource>". | The plan's quota template has no entry for this endpoint. |
| 403 | Access denied to "<resource>". | The plan's quota template turns this endpoint off. |
| 429 | Monthly quota exceeded for "<resource>" (<quota>/<quota> used). | The billing-period quota for this endpoint is exhausted. `Retry-After` gives the seconds until the period resets. |
| 429 | RPM limit exceeded for "<resource>" (<used>/<limit> used). | More than the allowed requests per minute were sent. `Retry-After` is 60. |
| 500 | Internal server error. | An unexpected failure on the server. The message is always this string; details are logged, never returned. Quota consumed by the request is refunded, as it is for every 5xx response. |