Run on https://app.circleci.com/projects/project-dashboard/<your-org-vcs>/<your-org-name>

get-circleci-projects.js

(() => {
  const projects = Array.from(
    document.querySelectorAll("[data-testid=project-row]")
  );
  const installedProjects = projects.filter((e) => {
    const button = e.querySelector("[data-testid=project-row-button]");
    if (!button) {
      return false;
    }
    return button.textContent.trim() !== "Set Up Project";
  });
  const names = installedProjects.map((e) =>
    e.querySelector("div > a").textContent.trim()
  );
  copy(names.join("\n"));
})();