We're planning to switch the default scoring method used by the /match API to use the logic-v1 implementation. The effect will be a change in the scores returned by the system for relevant matches.

The current behaviour will remain available by adding the algorithm=regression-v1 query parameter to requests.

You can learn more about logic-v1 scoring here: https://www.opensanctions.org/articles/2023-09-18-scoring-rules/