To: Fundamentals API subscribers

dxFeed is planning to deprecate the ‘all’ method for all Fundamentals API endpoints on March 1st, 2024. The ‘all’ method allowed to request all available data of a particular type without specifying additional parameters. Starting from March 1, 2024, you will need to specify parameters in your requests.

Technical details

If you use any Fundamental service endpoint without filter parameters, please update your requests by including one of the following methods to avoid issues after the ‘all’ path is deprecated (examples are provided for the ‘merger-and-acquisition’ endpoint):

  1. Symbol: Use the ‘symbol’ method for requests of a single symbol. Example:
  2. Filter: Use the ‘filter’ method for granular requests like fromYmd, toYmd, countryCodes, currencyCodes, mics, etc.
  3. YMD: Use the ‘ymd’ method for requests of a particular date.

Further technical details can be found in our SWAGGER documentation.

Effective date

The changes will be rolled out on March 1st, 2024. Please ensure that you update your API requests if you have been using the ‘all’ method before this date.

Please refer to dxFeed Help Desk if you have any questions or concerns.