Canva Brand Check is an agent skill from canva-sdks/canva-skills. Check a Canva design against a brand kit and report where it diverges — off-palette colors, non-brand fonts, logo misuse, and off-tone copy. Read-only; makes no changes. Use when the user asks "is this on brand", "check this against our brand kit", "do a brand review", "does this match our brand guidelines", or "brand-check my design".
Its SKILL.md is about 1.3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Marketing & SEO, covering Brand strategy and identity. It works with Canva. The repository describes itself as: Ready-to-use Canva Skills that improve creative workflows using the Canva Connector. The licence is Apache-2.0.