https://github.com/nazneenprojects/news_api_rate_limiting

This project focuses on implementation of News API Rate limiting usigng FastAPI, Asyncio, SQLModel
https://github.com/nazneenprojects/news_api_rate_limiting

asyncio fastapi rate-limiting sqlmodel

Last synced: about 1 month ago
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This project focuses on implementation of News API Rate limiting usigng FastAPI, Asyncio, SQLModel

• Host: GitHub
• URL: https://github.com/nazneenprojects/news_api_rate_limiting
• Owner: nazneenprojects
• License: mit
• Created: 2025-05-06T08:34:56.000Z (about 1 year ago)
• Default Branch: master
• Last Pushed: 2025-05-08T10:42:48.000Z (about 1 year ago)
• Last Synced: 2025-06-14T05:35:05.457Z (12 months ago)
• Topics: asyncio, fastapi, rate-limiting, sqlmodel
• Language: Python
• Homepage:
• Size: 891 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# news_api_rate_limiting

This project focuses on implementation of News API Rate limiting usigng FastAPI, Asyncio, SQLModel

##  Project Summary: Async News Fetcher with Rate Limiting

### Features:

- Fetch 20 news articles from NewsAPI.org (external API) and store them into PostgreSQL.

- Serve local news data via FastAPI, with a rate limit of 5 fetches per day per IP.

### Tech Stack:

| Component                  | Tool                                        |

| -------------------------- | ------------------------------------------- |

| API server                 | FastAPI                                     |

| Async support              | `httpx`, `

`, `asyncio`               |

| Database                   | PostgreSQL (accessed via `asyncpg`)         |

| ORM (optional but helpful) | `SQLModel` or `SQLAlchemy` (async mode)     |

| Rate Limiting              | `slowapi` (Flask-style limiter for FastAPI) |

| Environment variables      | `python-dotenv`                             |

### Run

uvicorn app.main:app --reload

### Testing

curl http://localhost:8000/news

### Future Improvements

Add user registration/auth with rate limit per user instead of IP

Store full request logs and timestamps

Add endpoint to trigger news fetch manually (POST /fetch-news)

Add pagination or search filters

Bug Fix : duplication issue

### Output snaps

![img_1.png](img_1.png)

![img_2.png](img_2.png)

![img.png](img.png)

![img_3.png](img_3.png)