Open Settings, then Developers, and create a key. Give it a short description and choose when it expires: one year by default, or never. The key is shown only once, so copy it before you close the window.
A new key doesn't replace older ones; each stays active until you revoke it from the same list. Paste a key into your own AI tool to connect it to BYQ. It can build sites on any plan, while getting sections, gems, wireframes and design systems through your AI tool needs Pro or Ultra.
