Can I use the API to download metadata for a data product?
Note that each data feed on Nasdaq Data Link is delivered through one of the following Nasdaq Data Link APIs:
- Streaming API for real-time data
- REST API for real-time or delayed data
- REST API for time-series
- REST API for tables
You can learn more about these APIs, data formats here.
If you’re using the Streaming API for real-time data, you can download metadata such as the available streams (topics) or schema. If you’re using the Java SDK, see examples 1 and 2 here. If you’re using the Python SDK, see examples 1 and 2 here.
If you're using the REST API for time-series or tables, see below:
To download metadata for tables product, please see here.