# second-brain-mcp

> second-brain-mcp — mergoth-second-brain-mcp. Use this tool when you need to integrate your Obsidian vault with AI capabilities, enabling seamless note-taking, searching, and task management. It solves problems of knowledge management, organization, and retrieval, while ensuring data safety through enforced filing rules and version control. The tool accepts voice thoughts and text inputs, and outputs searchable notes and managed tasks, making it ideal for users seeking to augment their personal knowledge base with AI-driven functionality.

Canonical page: https://skillsregistry.net/skills/mergoth-second-brain-mcp  
JSON: https://api.skillsregistry.net/v1/skills/mergoth-second-brain-mcp

## Description

An MCP server that exposes an Obsidian vault to Claude, enabling reading, searching, writing notes, capturing voice thoughts, and managing tasks. It enforces vault filing rules in code, with path confinement and no hard deletes for safety.

## Trust

- **Trust score (0–1):** 0.68
- **Verification tier:** scanned
- **Last scanned:** 2026-08-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** productivity
- **Updated:** 2026-08-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/wc17519oav)
- **Repository:** <https://github.com/Mergoth/second-brain-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "mergoth-second-brain-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/mergoth-second-brain-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/mergoth-second-brain-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt