Agent Client for Obsidian

Agent Client Plugin for Obsidian

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Chat with Claude Code, Codex, Gemini CLI, and any ACP agent right in Obsidian — mention your notes with @ and let the agent read and edit them in your vault. No copy-paste.

MCP servers, Agent Skills, slash commands, permission prompts — whatever your agent can do, it works here out of the box.

Built on the Agent Client Protocol (ACP) by Zed.

Turn Your Vault into a Front End for Your Agents

Side by side. Run several agents at once — in sidebar tabs, editor tabs, or floating windows — each with its own session and model. Broadcast a prompt to all of them, or cycle focus with a hotkey.

Any folder. Point a chat at any directory with *New chat in directory* — a code project, a writing project, wherever your agent normally works. The agent picks up that folder's context files and project configuration, and you can still hand it vault notes with @ mentions.

In your notes. Embed a live chat inside any note with a code block — pin an agent, and let the conversation survive restarts with persist. Or add one-click agent buttons that fire a prepared prompt.

Mission control. The Session Manager lists every open conversation across sidebar, tabs, floating windows, and notes, with live status icons — including "waiting for permission". Click any entry to jump straight there.

Any ACP agent. Nine presets — Claude Code, Codex, Gemini CLI, Mistral Vibe, OpenCode, Kiro, Hermes Agent, Pi, Grok Build — plus any ACP-compatible agent as a custom entry. New agent ships ACP support tomorrow? Add it as a custom entry — no plugin update needed.

Features

- Note Mentions: Reference notes with @ — fuzzy search over names, paths, and aliases. The active note is auto-mentioned, down to the exact lines you selected
- Obsidian-Ready Answers: Agents…