# Obsidian Markdown (agent skill)

> Obsidian Markdown is an agent skill (a SKILL.md file) from AgriciDaniel/claude-obsidian. Explain, draft, or validate Obsidian Flavored Markdown syntax: properties, wikilinks, embeds, callouts, tags, comments, highlights, block references, math, and Mermaid. It works with Claude Code, Codex, Cursor and OpenCode and has 15,381 GitHub stars across a repository of 5 listed skills.

Explain, draft, or validate Obsidian Flavored Markdown syntax: properties, wikilinks, embeds, callouts, tags, comments, highlights, block references, math, and Mermaid. Use when the user explicitly requests Obsidian note formatting or syntax help, not for general Markdown or broad vault operations. Use this as a compact fallback for Obsidian-specific syntax.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/AgriciDaniel/claude-obsidian |
| Skill path | skills/obsidian-markdown/SKILL.md |
| Skill name | obsidian-markdown |
| GitHub stars | 15,381 |
| Installs on skills.sh | not listed |
| License | MIT |
| Skills in repo | 5 |
| Plugin marketplace | agricidaniel-claude-obsidian |
| Official | no |
| Works with | Claude Code, Codex, Cursor, OpenCode |
| Category | Docs & writing |
| Last commit | Sep 10, 2026 |

## When it triggers

- Use when the user explicitly requests Obsidian note formatting or syntax help, not for general Markdown or broad vault operations.

## Add this skill

### Claude Code

```sh
/plugin marketplace add AgriciDaniel/claude-obsidian
/plugin install claude-obsidian@agricidaniel-claude-obsidian
```

In the Claude apps, zip the skill folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

### ChatGPT / Codex

```sh
git clone --depth 1 https://github.com/AgriciDaniel/claude-obsidian.git
cp -r claude-obsidian/skills/obsidian-markdown .agents/skills/obsidian-markdown   # repo; ~/.agents/skills for all projects
```

### Cursor

```sh
git clone --depth 1 https://github.com/AgriciDaniel/claude-obsidian.git
cp -r claude-obsidian/skills/obsidian-markdown .cursor/skills/obsidian-markdown   # project; ~/.cursor/skills for all projects
```

Sources (checked 2026-10-07): https://code.claude.com/docs/en/skills, https://support.claude.com/en/articles/12512180-using-skills-in-claude, https://learn.chatgpt.com/docs/build-skills, https://cursor.com/docs/context/skills

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Canonical page: https://appsgit.com/skills/agricidaniel-obsidian-markdown
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