The Actions API is now generally available and out of Beta! For more information about this API, see the "Actions API."
Thank you to everyone who tried out this API and provided feedback during the beta period.
GitHub Actions is available with GitHub Free, GitHub Pro, GitHub Free for organizations, GitHub Team, GitHub Enterprise Cloud, and GitHub One. GitHub Actions is not available for private repositories owned by accounts using legacy per-repository plans. For more information, see GitHub's products in the GitHub Help documentation.