---
title: "Features"
description: "Technical mechanisms available in Visma Net APIs"
lang: en
languages:
  en: https://docs.vismasoftware.no/vismanetapi/api-reference/features/index.md
lastmod: 2026-08-20
---

> Documentation index: https://docs.vismasoftware.no/vismanetapi/api-reference/features/llms.txt


# Features

Last modified August 20, 2026

> Technical mechanisms available in Visma Net APIs

In this section you will find information on background processing, pagination, attachments, filtering and ETag.

---

[View this page](https://docs.vismasoftware.no/vismanetapi/api-reference/features/)


## In this section


- [Background API calls](https://docs.vismasoftware.no/vismanetapi/api-reference/features/background/index.md): How to use “background-api” calls in Visma NET

- [Pagination](https://docs.vismasoftware.no/vismanetapi/api-reference/features/pagination/index.md): About Paging When retrieving lists of data from API endpoints, it is most efficient for both the client and server to divide the results into portions rather…

- [Attachment](https://docs.vismasoftware.no/vismanetapi/api-reference/features/attachment/index.md): How to POST an Attachment via Visma Net API in C#? Please read more about the attachment-specific endpoints at Documentation/Swagger WebClient Class public void…

- [DateTimeCondition & Operators](https://docs.vismasoftware.no/vismanetapi/api-reference/features/date-time-condition-operators/index.md): Utilizing DateTime Parameters in Visma Net API Endpoints

- [ETag and If-Match Headers](https://docs.vismasoftware.no/vismanetapi/api-reference/features/etag/index.md): Ensuring Data Consistency with ETag and If-Match HTTP Headers