simplegeo's python-oauth2. The Python OAuth library scene is frighteningly complicated at the moment. This seems to be the most actively maintained, and the readme includes working example code for talking to the Twitter API (including integration with Django auth).
Recent articles
- The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
- Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025
- LLM 0.27, the annotated release notes: GPT-5 and improved tool calling - 11th August 2025