Datastream API is one of the projects of wlan slovenija open wireless network. It is a Python API for time-series data which abstracts the database which is used to store the data, providing a powerful and unified API. It provides an easy way to insert time-series datapoints and automatically downsample them into multiple levels of granularity for efficient querying time-series data at various time scales.
Documentation is found at:
http://datastream.readthedocs.org/
We provide a Django HTTP RESTful interface through django-datastream package. You can use it directly in your Django application, or check its source code to learn more how to integrate Datastream API into your application.
For questions and development discussions use development mailing list.