Todoist#49MeuAccio is a free bookmark manager (Brazilian Portuguese interface).
You paste a link and it becomes a card with the site's title, description and image, organized in lists that sync as bookmark folders in Chrome, Edge, Opera and Firefox, plus desktop apps for Windows, macOS and Linux and an installable mobile web app. With this connector, your AI can work with your saved links and lists:
https://www.meuaccio.com.br/api/mcpNone in the store listings. The server needs sign-in, so we could not check it