At Clasp, we prioritize efficient data retrieval and manageable response sizes. To achieve this, responses that return lists of objects are paginated. This approach breaks a large dataset into smaller, more manageable chunks called pages, facilitating easier navigation through the data.

​
Understanding Paginated Responses

Endpoints returning lists are designed to provide responses in pages, each containing a maximum of 25 objects by default. However, Clasp allows customization of page size up to a maximum of 100 objects. A typical paginated response includes:
  • next: URL pointing to the next page of results (or null if no further pages are available).
  • previous: URL pointing to the previous page of results (or null if this is the first page).
  • results: The data objects for the current page.
{
  "next": "string | null",
  "previous": "string | null",
  "results": [array of objects]
}
To navigate through paginated data, follow the URLs provided in the next and previous fields of the response. For instance, to retrieve all entities from a paginated list, start with the initial GET request. The response will include the first page of data along with a next URL for accessing the subsequent page. Here’s an example of accessing the first page of a list: 
{
  "next": "https://sandbox.withclasp.com/members?cursor=cD0yMDI0LTAy"
}
To proceed to the next page, make a GET request using the URL in the next field. If you reach a page where next is null, you’ve accessed all available data.

​
Customizing Page Size

You can adjust the number of objects returned in each page through the limit query parameter, with valid values ranging from 1 to 100. If not specified, the default page size is 25. 
https://sandbox.withclasp.com/members?page_size=100
This flexibility in page size allows for optimized data retrieval tailored to your application’s needs, ensuring both efficiency and scalability when accessing Clasp’s API resources.