Thanks for being here! I don't think there is a more elegant way to accomplish this than the following:
/repos/:owner/:repo/commits?sha=branchname, where branchname is the name of the branch you want to fetch commits for e.g.
I'll dig a little deeper and see if there is any other way,
Mark helpful posts with Accept as Solution to help other users locate important info. Don't forget to give Kudos for great content!