Launching today
Cube Forms
Forms that can be filled by agents
51 followers
Forms that can be filled by agents
51 followers
Cube forms are made for AI agents. Your agent can create a form and fill one in directly, over MCP or plain HTTP, from Claude Code, ChatGPT, Cursor or any agent. No browser, no CAPTCHA. People can still open the same link and step in anytime: check what the agent filled, change anything, or fill it themselves. Free. Sign-ups, waitlists, bug reports, sales inquiries, any form.
Free
Launch Team / Built With
Viktor.comAn AI coworker that actually does the work
Promoted
Waitlists are a good use case for this. Filling out the same details over and over gets old fast.
@robert_smith52 That’s a great use case. Going to add more options for people to embed cube forms on their website and more agent-friendly components to the project soon.
Being able to jump in and fix an answer without starting over makes a lot of sense.
@vhim_jana Thanks Vhim! And yeah, agents are great at filling out the boring part of a form but human intervention is still required for edge cases.
Can forms connect to some kind of CRM tool?
the PH form anecdote is a good pitch, but it also points at the thing I'd worry about on the receiving end. "no browser, no CAPTCHA" is great for the agent filling the form, but a waitlist or sign-up form is normally the thing CAPTCHA exists to protect, if any agent can hit it over plain HTTP with no human in the loop, what stops the same mechanism from being used to submit a form a thousand times instead of once? is there rate limiting or some form of identity on the submitting agent, or is the trust model "whoever has the link is allowed to use it, as many times as they want"?
Bonan, the shared form link for people and agents caught my eye. Being able to inspect and change what an agent filled in feels like a useful part of the handoff. Congrats on the launch!
@oleksii_sekundant Thanks Oleksii! I really believe we need a new kind of internet, built with components that work for both agents and humans, unlike traditional forms like the one we all have to go through to post on PH. If you try it with your own agent, I'd love to hear where it stumbles.