Can AI agents automate Huldt & Lillevik Lønn?
Visma Software · desktop · payrollhrlegacy-software
Huldt & Lillevik Lønn reached end of life after 2023. Visma directed customers to migrate to the cloud Payroll product and provided a migration service for that transition. Historical Lønn 5.0 documentation describes a Windows and SQL Server application with file-based payroll exports and a synchronization component for selected Visma.net registers, expenses, and transactions. Those mechanisms may help extract or move data from a surviving installation, but they are stale product-specific machinery, not a supported general automation platform. No current public API, SDK, CLI, webhook, or MCP interface was established; silence is retained as unknown, not converted into proof of absence. The safest current path is migration to a supported payroll product rather than new automation against this EOL system. UI and computer-use paths remain unassessed.
Best path today: api · Overall automatability: 1/10
Modalities
| Modality | Status | Detail |
|---|---|---|
| API | partial | proprietary-sync coverage: partial · docs |
| SDK | unknown | official: unknown |
| MCP | unknown | verdict: unknown |
| Integrations | unknown | |
| CLI | unknown | |
| Extensibility | unknown | webhooks: unknown |
| Data access | export: payroll-files · import: visma-net-sync | |
| RPA / UI automation | unknown | windows-client No repeatable UI probe was run. Surviving installations are an end-of-life Windows payroll product containing sensitive employee data; UI automation remains unassessed. |
| Computer use | unknown | measured verdicts only — "unknown" means not yet probed by us |
Scores
| api | mcp | integrations | cli | rpa | computer use | overall |
|---|---|---|---|---|---|---|
| 1 | — | — | — | — | — | 1 |
Evidence
| Fact | Tier | Source | Date |
|---|---|---|---|
homepage | declared | source | 2026-08-16 |
platforms | declared | source | 2026-08-16 |
license | declared | source | 2026-08-16 |
modalities.api.exists | declared | source | 2026-08-16 |
modalities.api.kinds[0] | declared | source | 2026-08-16 |
modalities.api.coverage | declared | source | 2026-08-16 |
modalities.data_access.export[0] | declared | source | 2026-08-16 |
modalities.data_access.import[0] | declared | source | 2026-08-16 |
verdict.scores.api | declared | source | 2026-08-16 |
freshness.watch[0].url | declared | source | 2026-08-16 |
freshness.watch[1].url | declared | source | 2026-08-16 |
Last verified 2026-08-16 · volatility low · JSON record