# Visma UI Extension API

**Canonical:** https://apis.io/apis/visma/visma-uiextension-api/  
**Provider:** Visma — https://apis.io/providers/visma/  
**Base URL:** https://api.finance.visma.net  
**Documentation:** https://docs.vismasoftware.no/vismanetapi/

Visma UI Extension API is one of 193 APIs that [Visma](https://apis.io/providers/visma/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include UiExtension. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, rate-limit docs, and a support channel.

The UiExtension API from Visma — 5 operation(s) for uiextension.

## Operations (5)

| Method | Path | Summary |
|---|---|---|
| GET | `/v1/uiExtension/availableScreens` | Returns the list of available screenIds and their stepIds for Ui Extensions |
| GET | `/v1/uiExtension/{ownerId}` | Returns the list of all Ui Extensions for current owner - ScreenId=SM205002 |
| POST | `/v1/uiExtension` | Create Ui Extension |
| DELETE | `/v1/uiExtension/{ownerId}/{internalId}` | Delete Menu Ui Extension |
| DELETE | `/v1/uiExtension/{ownerId}/{internalId}/{screenId}/{stepId}` | Delete Action Ui Extension |

## Machine-readable artifacts (15)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/visma/refs/heads/main/openapi/visma-uiextension-api-openapi.yml
- **Documentation** — https://docs.vismasoftware.no/vismanetapi/
- **APIReference** — https://docs.vismasoftware.no/vismanetapi/api-reference/
- **GettingStarted** — https://docs.vismasoftware.no/vismanetapi/introduction/getting-started-with-visma-net-api/
- **Webhooks** — https://raw.githubusercontent.com/api-evangelist/visma/refs/heads/main/asyncapi/visma-net-erp-webhooks.yml
- **RateLimits** — https://raw.githubusercontent.com/api-evangelist/visma/refs/heads/main/rate-limits/visma-rate-limits.yml
- **Support** — https://docs.vismasoftware.no/vismanetapi/support/
- **Deprecation** — https://docs.vismasoftware.no/vismanetapi/end-of-life-notices/
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/visma/refs/heads/main/conventions/visma-conventions.yml
- **Documentation** — https://developer.vismaonline.com/docs/spiris-eaccounting-api-documentation
- **APIReference** — https://eaccountingapi.vismaonline.com/swagger/ui/index
- **LLMsTxt** — https://raw.githubusercontent.com/api-evangelist/visma/refs/heads/main/llms/visma-eaccounting-llms.txt
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/visma/refs/heads/main/errors/visma-problem-types.yml
- **ChangeLog** — https://developer.vismaonline.com/changelog
- **Documentation** — https://developer.vismaonline.com/

## Other Visma APIs (12)

- [Visma Business NXT GraphQL API](https://apis.io/apis/visma/visma-business-nxt-api/)
- [Visma Account API](https://apis.io/apis/visma/visma-account-api/)
- [Visma Accounts API](https://apis.io/apis/visma/visma-accounts-api/)
- [Visma Agreements API](https://apis.io/apis/visma/visma-agreements-api/)
- [Visma Allocation Periods API](https://apis.io/apis/visma/visma-allocationperiods-api/)
- [Visma Approval API](https://apis.io/apis/visma/visma-approval-api/)
- [Visma App Store Activation Status API](https://apis.io/apis/visma/visma-appstoreactivationstatus-api/)
- [Visma Article Account Codings API](https://apis.io/apis/visma/visma-articleaccountcodings-api/)
- [Visma Article Labels API](https://apis.io/apis/visma/visma-articlelabels-api/)
- [Visma Articles API](https://apis.io/apis/visma/visma-articles-api/)
- [Visma Attachment API](https://apis.io/apis/visma/visma-attachment-api/)
- [Visma Attachment Links API](https://apis.io/apis/visma/visma-attachmentlinks-api/)

## Tags

UiExtension

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/visma/visma-uiextension-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/visma/.