> For the complete documentation index, see [llms.txt](https://docs.sprinthub.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sprinthub.com/en/topics/api/api-get-on-custom-reports.md).
# API - GET on Custom Reports
Using Custom Reports, you can access the data from these reports via API if you want to build them in an external system such as PowerBI, for example.
Remember to create the[ **Custom Report**](https://docs.sprinthub.com/topicos/analisar/relatorios-e-dashboards-personalizados/relatorios-videos-tutoriais/relatorios-dashboards-e-graficos-personalizados-no-sprinthub) before!
Reports are not updated all the time, so to avoid consuming all your API calls per minute, try calling GET on the report at most 3 times a day.
**Call to obtain the report IDs:**
{% code fullWidth="false" %}
```http
GET /advancedreports?apitoken=your-api-token&i=instance
```
{% endcode %}
**Report call by ID:**
```http
GET /reportchart/{report_id}?apitoken=your-api-token&i=instance
```
**URL Parameters**
* `report_id` (required): report ID
* `apitoken` (required): API authentication token
* `i` (required): your instance
**Headers**
```http
Content-Type: application/json
```
### Status Codes
| Code | Description | Details |
| ---- | --------------- | ------------------------------------- |
| 200 | Success | The request was successful |
| 400 | Invalid request | Check the parameters sent |
| 401 | Unauthorized | Invalid or expired token |
| 403 | Forbidden | No permission to access the resource |
| 404 | Not found | The requested resource does not exist |
| 500 | Internal error | Server error, try again later |
### Notes
* All dates must be sent in ISO 8601 format (YYYY-MM-DD)
* The authentication token must be sent in all requests
* Request limit: check your plan's limit.
---
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