Cube Forms

Comparing Typeform and Google Forms, Cube's idea is just the opposite: traditional forms only consider people filling in the boxes in the browser, while Cube also takes care of the AI ​​agent. Each form has only one link. When people open it, it is a normal web page, but what the agent reads is Markdown or JSON Schema. It is submitted directly through HTTP or MCP without opening a browser. The submission result is calculated based on the person's answer.

The same goes for creating tables. The agent can generate a form using JSON. If it is already connected as you, just call create_form and publish it directly; if it is not connected, a pre-filled link will be given. You can click publish after logging in. The form owner can also modify the form, export answers, push new submissions to email, and sign Webhooks and Slack through the MCP server that requires login.

The shortcomings are also obvious: the official website barely mentions the key functions of traditional form tools such as templates, logic jumps, and themes, and the prices are not disclosed. If there are already many agents running in your registration and research process, it is less troublesome than modifying old forms; in scenarios purely for manual filling, the old tools are still more convenient.