---
title: "skill_install"
description: 'Installs a catalog skill, linked to Siglata''s latest version: for the person (`visibility: "restricted"`, the default, shareable with `grant_set` and its `installId`) or for the whole company (`"org"`, which takes someone who may edit company details).'
---

| Tool | Kind | Purpose |
| :-- | :-- | :-- |
| `skill_install` | write | Installs a catalog skill, linked to Siglata's latest version: for the person (`visibility: "restricted"`, the default, shareable with `grant_set` and its `installId`) or for the whole company (`"org"`, which takes someone who may edit company details). With `copy: true` it writes the current text as an editable company skill. |

Group: [Company](/docs/en-US/agents/mcp/company).