CircleCI connects your GitHub or Bitbucket account to our system when granting access to the VCS of your choice.
If you no longer want to build on CircleCI, visit your projects page and unfollow all projects. Your account will no longer be active.
You will want to confirm the following:
- Unfollow all projects and stopped building on CircleCI
- Delete all webhooks from your VCS provider pointing to CircleCI
- Cancel all plans including GitHub Marketplace plans