# N8N Workflows for Memento MCP

## Introduction

Example N8N workflows using the Memento MCP server via **Streamable HTTP** transport.

**Prerequisite**: an API key generated from **Settings > MCP** in Memento.

## MCP Client Node Configuration

In every workflow, the MCP Client node must be configured as follows:

- **Server Transport**: `Streamable HTTP`
- **MCP Endpoint URL**: `http://memento-mcp:3001/mcp` (Docker) or `http://YOUR_IP:3001/mcp`
- **Authentication**: Header Auth with `x-api-key` = your API key

## Available Workflows

### 1. Create Note (`n8n-workflow-create-note.json`)

Creates notes in Memento with AI-based classification.

```json
{
  "tool": "create_note",
  "arguments": {
    "content": "Meeting with client next week",
    "title": "Client Meeting",
    "labels": ["work"],
    "notebookId": "cuid123..."
  }
}
```

### 2. Search & Summary (`n8n-workflow-search-summary.json`)

Searches notes and generates a summary.

```json
{
  "tool": "search_notes",
  "arguments": {
    "query": "project timeline"
  }
}
```

### 3. Notebook Manager (`n8n-workflow-notebook-management.json`)

Full CRUD for notebooks.

```json
{
  "tool": "create_notebook",
  "arguments": {
    "name": "Work Projects",
    "icon": "briefcase",
    "color": "#3B82F6"
  }
}
```

### 4. Reminder Notifications (`n8n-workflow-reminder-notifications.json`)

Automates reminders with notifications.

- Trigger: Schedule (cron: `0 */30 * * * *`)
- Calls `get_due_reminders` and sends notifications

### 5. Label Manager (`n8n-workflow-label-management.json`)

Label management.

```json
{
  "tool": "create_label",
  "arguments": {
    "name": "urgent",
    "color": "red",
    "notebookId": "cuid123..."
  }
}
```

### 6. Email to Note (`n8n-workflow-email-integration.json`)

Automatically converts emails into notes.

- Trigger: Email Trigger (IMAP)
- Creates a note from the email content

## Import Instructions

1. Open N8N
2. **Import from File** → select the JSON file
3. Configure the MCP Client node (URL + API key)
4. Activate the workflow

## Security

- Always use a dedicated API key per workflow
- Never expose the key in logs
- Restrict network access to port 3001 when possible