Issue with "Get a list of items" API when requesting more than 50 item_ids

[Khaosen]

We have identified an issue with the Loyverse Get a list of items API (https://api.loyverse.com/v1.0/items).

The API consistently returns a 403 Forbidden error when the request includes more than 50 IDs in the item_ids parameter. However, the request works as expected when we reduce the number of IDs to 50 or fewer.

It appears there might be a limit on the number of IDs allowed per request, or the request size is triggering a security block, even though our credentials are valid.

Endpoint: GET https://api.loyverse.com/v1.0/items

Trigger: Sending > 50 item_ids

Result: 403 Forbidden Error

loyverse_error.txt

[Yasuaki]

Hello!

By default, the limit of the Loyverse API is set to 50.

But it is possible to change the number of objects returned in the response. It can be done by passing the 

limit

 parameter. The default value is 50, and the maximum is 250.

You can also try pagination.

https://developer.loyverse.com/docs/#section/Pagination