How to install Obsidian MCP in Codex

To install Obsidian MCP in Codex, run "codex mcp add obsidian-mcp -- npx -y obsidian-mcp" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated 13 days ago

Run the install command

In a terminal, run:

codex mcp add obsidian-mcp -- npx -y obsidian-mcp

MCP servers run with your permissions. If Obsidian MCP needs an API key, add it under env in the config. Check its README.

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Open-source Obsidian for MDX - edit local docs with agent assistance

A private persistent computer: files and a bash shell that survive between runs.

Does Obsidian MCP work in Codex?

Yes. Codex supports mcp servers in the codex cli and ide extension, and Obsidian MCP installs with the steps above.

Obsidian MCP does not show up in Codex. What now?

Restart Codex fully, check the JSON is valid, and make sure Node.js (for npx) is installed. See common MCP errors and fixes.

Is Obsidian MCP safe?

It scores 83 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.