Obsidian Markdown
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.
github.com/AgriciDaniel/claude-obsidian/skills/obsidian-markdown (opens in a new tab)
- Multi-skill repo
- Plugin marketplace
- Docs & writing
- Actively maintained
Add this skill
Claude
This repository is a Claude Code plugin marketplace. In Claude Code:
/plugin marketplace add AgriciDaniel/claude-obsidian
/plugin install claude-obsidian@agricidaniel-claude-obsidianIn the Claude apps, zip the obsidian-markdown folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).
ChatGPT / Codex
Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:
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 projectsStandalone skills also load in the ChatGPT desktop app.
Cursor
Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:
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 projectsSource (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), code.claude.com/docs/en/plugin-marketplaces (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)
What this skill does
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.
When it triggers
- Use when the user explicitly requests Obsidian note formatting or syntax help, not for general Markdown or broad vault operations.
More skills in AgriciDaniel/claude-obsidian
5 skills are listed from this repository.
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What is the Obsidian Markdown 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. Its SKILL.md lives at github.com/AgriciDaniel/claude-obsidian/skills/obsidian-markdown.
How do I install the Obsidian Markdown skill?
In Claude Code, run /plugin marketplace add AgriciDaniel/claude-obsidian and then /plugin install claude-obsidian@agricidaniel-claude-obsidian. For Codex or Cursor, copy the obsidian-markdown folder into .agents/skills/ or .cursor/skills/.
Is the Obsidian Markdown skill free?
Yes. The repository is open source under the MIT license.
Is Obsidian Markdown maintained?
The repository's most recent commit was on Sep 10, 2026. Its latest release is v2.2.0. appsgit only lists skills from repositories with a commit in the last six months.