Your AI. Your marketplace. One day.
Tell your AI assistant what marketplace you want. It builds it on Sunoblack: real sign-in, listings, bookings, payments and payouts. Not a mockup.
Bring your own AI: works with Claude, ChatGPT, Codex, Cursor, Antigravity and other assistants that can connect to outside tools.
From idea to working marketplace
Bring your own AI
Use the AI assistant you already have. Paste one link into Claude, ChatGPT or a coding agent like Claude Code, Codex, Cursor or Antigravity, and it can use Sunoblack’s tools.
Describe your marketplace
Say who sells, who buys, what gets listed and how people pay. Your AI writes the pages and sets up how each transaction runs.
Test it, then go live
You get a test marketplace with Stripe test payments to try every flow. When it works the way you want, promote it to live.
A real marketplace, not a demo
Your AI builds on a platform that already handles the hard parts, so what it makes actually runs.
Sign-in for buyers and sellers
Email magic-link sign-in. No passwords for your users to forget.
Listings and search
Your own listing fields, with browse and search built on them.
Transactions you design
Bookings, purchases or rentals, run your way. Custom steps can call your own systems over HTTP.
Payments and payouts
Stripe checkout for buyers and Stripe Connect payouts for sellers.
Admin
An owner admin for users, listings and orders.
Hosting and your domain
Hosted for you, on your own domain when you launch.
Change it by asking
Your marketplace isn’t frozen at launch. Ask your AI for a change, try it on your test marketplace, then publish it.
No waiting on a developer for a new booking rule, a new listing field or a new page.
Common questions
What does “bring your own AI” mean?
Sunoblack doesn’t come with its own AI. You use the assistant you already have, on the plan you already pay for. Add Sunoblack to it once by pasting a link, and from then on it can build and change your marketplace.
Do I need to know how to code?
No. You describe what you want in plain language and your AI does the building. It helps to be comfortable using an AI assistant.
What does “in a day” mean?
A working test marketplace in a day: sign-in, listings, bookings and Stripe test payments. Going live also needs your Stripe account verified and your domain connected, which can take longer.
Which AI assistants work with Sunoblack?
Claude, on any plan: add Sunoblack under Settings, Connectors. ChatGPT, on paid plans (Plus, Pro, Business, Enterprise and Edu), in developer mode on the web. Coding agents such as Claude Code, Codex, Cursor and Antigravity work too, as does any other assistant that can connect to outside tools.
What does it cost?
Nothing during the free trial.
Start your free trial
Tell us what you want to build. We’ll set up your access and help you get your first marketplace running.