"Yet Another LeetCode API" - Because why reinvent the wheel? (But we did anyway 🛠️)
- Live Demo: leetcode-api-pied.vercel.app
- Interactive Docs: docs.leetcode-api.vercel.app
- Google Sheet Integration: View Sheet
(Daily updated LeetCode question database with sorting/filtering)
A no-nonsense LeetCode API service for developers who want LeetCode data without the scraping headaches. Perfect for:
- Building coding portfolios 🖼️
- Tracking practice stats 📊
- Creating LeetCode-powered apps 💻
- Just messing around with API endpoints 🤹
# Get today's daily challenge
curl https://leetcode-api-pied.vercel.app/daily
# Find a question by ID/slug
curl https://leetcode-api-pied.vercel.app/problem/two-sum
# Get user profile (try your LeetCode username!)
curl https://leetcode-api-pied.vercel.app/user/lee215| Endpoint | Method | Description | Example |
|---|---|---|---|
/problems |
GET | All LeetCode problems | /problems |
/problem/{id_or_slug} |
GET | Get problem by ID/slug | /problem/two-sum |
/problems/{topic} |
GET | Problems by topic (arrays, DP, etc) | /problems/array |
/user/{username} |
GET | User profile & stats | /user/lee215 |
/user/{username}/contests |
GET | User's recent contests | /user/lee215/contests |
/user/{username}/submissions |
GET | User's recent submissions | /user/lee215/submissions |
/daily |
GET | Today's coding challenge | /daily |
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Clone the repo
git clone https://github.com/yourusername/leetcode-api.git cd leetcode-api -
Set up virtual environment (recommended)
python -m venv venv source venv/bin/activate # Linux/MacOS venv\Scripts\activate # Windows
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Install dependencies
pip install -r requirements.txt
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Run the server
python run.py
Visit http://localhost:8000/docs for local Swagger docs!
Get the latest LeetCode problems. Either run:
python -m src.utils.downloador download leetcode_questions.json(updated daily) directly from the data folder.
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Always Fresh Data 🥬 Auto-updating cache system (no stale LeetCode questions!)
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Vercel-Ready ⚡ One-click deployment with serverless architecture
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No API Keys 🔓 Free to use with sensible rate limits
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Real LeetCode Data 🔥 Direct integration with LeetCode's GraphQL API
Disclaimer: This project isn't affiliated with LeetCode. Use at your own risk.
Made with ❤️ by Yan-Ying Liao