problem-categories Complete problem classification categories leetcode://problems/categories/all problem-tags Algorithmic and data structure tags collection leetcode://problems/tags/all problem-langs Supported programming languages list leetcode://problems/langs/all solution-article A LeetCode solution article global: leetcode://solutions/{topicId}
cn: leetcode://solutions/{slug}

Authentication

Advanced features require LeetCode session authentication:

Response Format

All tools return JSON-formatted responses with the following structure:

{
  "content": [
    {
      "type": "text",
      "text": "JSON_DATA_STRING"
    }
  ]
}

The JSON_DATA_STRING contains either the requested data or an error message for failed requests.

License

This project is licensed under the MIT License.

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LeetCode Crawler

A comprehensive tool to crawl LeetCode discussion forums for interview questions, particularly focusing on those from Google interviews. This tool extracts valuable information from the discussions, organizes it by month, and allows exporting to various formats including CSV and Google Sheets.

Features

Crawl interview questions from LeetCode discussions
Filter by company tags (default: Google)
Extract detailed information including problem links
Group results by month
Save to CSV files for easy analysis
Export to Google Sheets with formatted worksheets
Command-line interface for flexible usage

Installation

Clone this repository:

git clone https://github.com/yourusername/mcp-leetcode-crawler.git
cd mcp-leetcode-crawler

Install the required dependencies:
```
pip install -r requirements.txt
```

Usage

Basic Usage

Run the crawler with default settings:

python crawler.py

This will:

Crawl LeetCode discussion forums for Google interview questions
Save all posts to a single CSV file (leetcode_interview_questions.csv)
Group posts by month and save them to separate CSV files in the output directory

Command-line Interface

For more control, use the CLI:

python cli.py --company google --pages 20 --output results.csv --output-dir monthly_data

Available options:

--company: Company tag to filter questions (default: google)
--pages: Number of pages to crawl (default: 10)
--output: Output CSV file path (default: leetcode_interview_questions.csv)
--output-dir: Directory for monthly output files (default: output)
--verbose: Enable verbose logging
--category: Category to crawl (default: interview-question)

Export to Google Sheets

To export your data to Google Sheets:

Set up Google Sheets API credentials:
- Go to Google Cloud Console
- Create a new project
- Enable the Google Sheets API
- Create OAuth 2.0 credentials (Desktop application)</

Categories

Current Category: leetcode

leetcode-mcp-server

mcp-leetcode-crawler