Corporate and Stock Market Data

Data Bento


Databento.com

API Key


In order to utilize Data Bento on the davinci platform, you need to obtain an APOI key. Once you receive your API key, you need to add it to your profile tokens. Add the token with

  • url = https://hist.databento.com/
  • Type: http basic auth scheme
  • key = username
  • value = your assigned api key

Note, are multiple URL's that you may need to access from databento. You will need to add a token for each base URL that you will access. The URL given above gives access to the historical database.

Code


Once you have entered your api key as a profile, you can access data bento data. The typical way to access the data is through a URL. The speicific URL tha you will need for any given dataset can be found in the databento api documentation.


let data = await $url('/databento/hist.databento.com/v0/timeseries.get_range?dataset=GLBX.MDP3&symbols=ESM2&schema=ohlcv-1s&start=2022-06-06T14:30&end=2022-06-06T14:40');	
					

The databento module provides a method for retrieving the data. The above code can also be accomplished with the following.