> For the complete documentation index, see [llms.txt](https://partner.docs.onthesnow.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://partner.docs.onthesnow.com/api-reference/resorts/batch-apis.md).

# Batch APIs

The MountainNews Partner API also supports batch requests allowing you to request snowreports, weather forecasts, resort profiles and cams for multiple resorts. 

### Query Params

All batch endpoints accept **2 mutually exclusive** query parameters:

* regionId - a string with just one region ID
* resortIds - a comma-separated string like 700,36,1

**At least one is required. If you provide regionId you can't provide resortIds and vice versa.**

You can obtain regionId from the [GET regions](/api-reference/regions.md) endpoint.

### Limits and Pagination

The API currently limits to 50 resorts in one call, even though we're working on increasing this number. 

Region-related responses are paginated, you can control page number and size using `page` and `pageSize` query params.