Users inside ChatGPT, Claude, Grok, and Muse
Reach people in the assistant they already use.
For independent builders
List your app on the Den.
Bring the app you already built. Tell us the basics, a human reviews every listing before it appears, and your app reaches people inside ChatGPT, Claude, Grok, and Muse. Reviewed once by the den. Then live.
The deal
Build the app. We open the door.
One bill for the customer
The Den handles membership billing and brings the apps together in one place.
You get paid
Earn under the payout terms agreed for your app. We agree on integration, pricing, and payout terms with each builder before their app is listed.
A vetting badge
Approval earns a place in the Den and the badge that comes with it.
Before you begin
What to have ready.
Bring the app you already built. It does not need an MCP connector or a Den-specific integration to be submitted. Share the basics now; extra details are welcome. We will review your app and discuss the setup and terms with you.
The basics, to submit
- Your app’s name.
- A plain-language explanation of what it does.
- One way to see it: a product link, a demo, a repository, or how to get private access.
- An email where we can reach you.
Helpful, if you have it
- Whether an MCP server or API already exists, and its details.
- Screenshots, a demo video, or draft listing copy.
- Who uses it today, and how long you have been building.
- Technical requirements apply to the eventual integration path, not to expressing interest. If you already run a remote MCP server, say so in the form; we ask for the technical details during review.
After you submit
A person on the other end.
A human approves every listing before it appears.
- 01
You submit
The basics are enough. Optional details make the review faster.
- 02
Human review
A person reads every submission and weighs fit, quality, and data handling. First response within 5 business days.
- 03
Agree on setup and terms
We agree on integration, pricing, and payout terms with you before your app joins the Den.
- 04
Weasels in Training
Apps that opt in can start on the beta shelf, with honest labels and feedback.
- 05
Premium
Apps that meet the bar can join the Premium Den shelf.
The boundaries
What the Den does not list.
- Ads or paid placement.
- Apps that move money.
- Apps that collect conversation history.
- AI media generation as the main feature.
- Anthropic, OpenAI, xAI, or Meta logos in listing images.
Already running an MCP server?
Say so in the form and submit as usual. The technical details (tool list, annotations, listing copy, media, and data handling) are a second step we send you during review, after we have talked.
Your app. A place in the Den.
Bring what you already built. One listing, every assistant we support.