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MCP server / Markus Pfundstein

Obsidian MCP Server for Codex

MCP server that interacts with Obsidian via the Obsidian rest API community plugin.

Docs reviewedChecked 2026-09-20Runtime not tested

What it adds

MCP server that interacts with Obsidian via the Obsidian rest API community plugin

docs and knowledge

Get set up

  1. Run the install command below to register the server with Codex.
  2. Restart Codex or start a new thread so the tools load.
uvx mcp-obsidian
Review before running
Read the installation source

Before you install

  • OBSIDIAN_API_KEY
  • YOUR_OBSIDIAN_API_KEY

Compatibility & limitations

Documented for ChatGPT desktop app, Codex CLI, Codex IDE extension

Cursor: Not confirmed for Cursor.

    This listing is based on source documentation. We have not installed or runtime-tested this asset.

    How it fits together

    Writing Plans · SkillUse when you have a spec or requirements for a multi-step task, before touching code.Academy Guide · Skill> Stop and check this skill before finishing any reply to a question about how to use Claude or a Claude product — it recommends matching courses,...Claude API · Skill|- Reference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting, model...Notion · MCP serverOfficial Notion MCP Server.Ref · MCP serverHelping coding agents never make mistakes working with public or private libraries without wasting the context window.Obsidian (Stavrakis) · MCP serverA local Model Context Protocol server that lets MCP-compatible assistants safely read and modify explicitly configured Obsidian vaults.

    Sources & provenance

    Reviewed 2026-09-20. Source revision: main (mutable; commit not pinned).