Metadata-Version: 2.3
Name: mcp-knowledge-base
Version: 0.1.0
Summary: Example MCP server to create a knowledge-base
Author-email: Markus Pfundstein <markus@life-electronic.nl>
Requires-Python: >=3.13
Requires-Dist: mcp>=1.0.0
Requires-Dist: python-dotenv>=1.0.1
Requires-Dist: requests>=2.32.3
Description-Content-Type: text/markdown

# mcp-knowledge-base MCP server

Example MCP server to interact with Obsidian.

## Components

### Tools

The server implements multiple tools to interact with Obsidian:

- list_files_in_vault: Lists all files and directories in the root directory of your Obsidian vault
- list_files_in_dir: Lists all files and directories in a specific Obsidian directory
- get_file_contents: Return the content of a single file in your vault.
- search: Search for documents matching a specified text query across all files in the vault
- patch_content: Insert content into an existing note relative to a heading, block reference, or frontmatter field.
- append_content: Append content to a new or existing file in the vault.

### Example prompts

Its good to first instruct Claude to use Obsidian. Then it will always call the tool.

The use prompts like this:
- Get the contents of the last architecture call note and summarize them
- Search for all files where Azure CosmosDb is mentioned and quickly explain to me the context in which it is mentioned
- Summarize the last meeting notes and put them into a new note 'summary meeting.md'. Add an introduction so that I can send it via email.

## Configuration

### Environment Variables

Create a `.env` file in the root directory with the following required variable:

```
OBSIDIAN_API_KEY=your_api_key_here
```

Without this API key, the server will not be able to function.

## Quickstart

### Install

#### Obsidian REST API

You need the Obsidian REST API community plugin running: https://github.com/coddingtonbear/obsidian-local-rest-api

Install and enable it in the settings and copy the api key.

#### Claude Desktop

On MacOS: `~/Library/Application\ Support/Claude/claude_desktop_config.json`

On Windows: `%APPDATA%/Claude/claude_desktop_config.json`

<details>
  <summary>Development/Unpublished Servers Configuration</summary>
  
```json
{
  "mcpServers": {
    "mcp-knowledge-base": {
      "command": "uv",
      "args": [
        "--directory",
        "<dir_to>/mcp-knowledge-base",
        "run",
        "mcp-knowledge-base"
      ]
    }
  }
}
```
</details>

<details>
  <summary>Published Servers Configuration</summary>
  
```json
{
  "mcpServers": {
    "mcp-knowledge-base": {
      "command": "uvx",
      "args": [
        "mcp-knowledge-base"
      ]
    }
  }
}
```
</details>

## Development

### Building and Publishing

To prepare the package for distribution:

1. Sync dependencies and update lockfile:
```bash
uv sync
```

2. Build package distributions:
```bash
uv build
```

This will create source and wheel distributions in the `dist/` directory.

3. Publish to PyPI:
```bash
uv publish
```

Note: You'll need to set PyPI credentials via environment variables or command flags:
- Token: `--token` or `UV_PUBLISH_TOKEN`
- Or username/password: `--username`/`UV_PUBLISH_USERNAME` and `--password`/`UV_PUBLISH_PASSWORD`

### Debugging

Since MCP servers run over stdio, debugging can be challenging. For the best debugging
experience, we strongly recommend using the [MCP Inspector](https://github.com/modelcontextprotocol/inspector).

You can launch the MCP Inspector via [`npm`](https://docs.npmjs.com/downloading-and-installing-node-js-and-npm) with this command:

```bash
npx @modelcontextprotocol/inspector uv --directory /path/to/mcp-knowledge-base run mcp-knowledge-base
```

Upon launching, the Inspector will display a URL that you can access in your browser to begin debugging.

You can also watch the server logs with this command:

```bash
tail -n 20 -f ~/Library/Logs/Claude/mcp-server-mcp-knowledge-base.log
```
