Who it is for
Anyone who builds a page or graphic in chat and needs it shareable at a real link straight away.
Hoaster
Publishing chat output to a live public URL
Overview
What Hoaster does
Hoaster takes something made during a ChatGPT session and puts it on the open web. An infographic, a chart, a one-pager, a landing page or an image gets an address, and a custom domain can be used in place of a default one.
Publishing is triggered by asking for it in the conversation. The record states that no setup and no code are involved, and that the resulting link belongs to the person who published it.
The scope is narrow by design: the connector gives an address to content that already exists in the chat rather than generating or hosting anything more elaborate.
What stands out
Publishing happens on a spoken instruction, with the option of a custom domain rather than a shared subdomain.
Availability
Where Hoaster is listed
Hoaster is listed in the ChatGPT apps directory only. Hoaster has no connector under the same domain in the Claude directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.
ChatGPT apps are built on MCP, and the same server can back a Claude connector, so the absence is a distribution decision rather than a technical one.
ChatGPT listing
In the ChatGPT apps directory
- Developer
- Hoaster
- Filed under
- Productivity
- Listed since
- June 2026
- Authentication
- Authenticates when installed
- Website
- hoaster.app
- Policies published
- Privacy policy · Terms of service
- Official listing
- Open in ChatGPT
- Snapshot
- August 2026
Nearby
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AppDeploy
Build and host live web apps from chat
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This is an independent catalogue entry compiled by Node8 from Hoaster's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Hoaster, and inclusion here is not an endorsement.
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