# How can AI assistants and coding agents use DemoPage?

> Every marketing page has a Markdown copy: add .md to its address, or ask for text/markdown. llms.txt indexes the site, llms-full.txt has all of it, and agents.md says what an agent may do for a person and the rules. Coding agents can also build a demo from a product's code through the MCP server.

Reviewed 2026-10-27.

## Where to read

- [llms.txt](https://demopage.io/llms.txt.md): an index of the site for language models.
- llms-full.txt: every page in one file.
- [agents.md](https://demopage.io/agents.md.md): what an agent acting for a person may do here, and the rules.
- Any page as Markdown: add .md to its path, such as /help/get-started.md, or use /index.md for the home page. Sending Accept: text/markdown works too.
- ai.txt: what AI systems may do with the site's content. Quoting and summarizing are allowed with attribution and a link to the page.
- Every page also sends a Link header that points to llms.txt, llms-full.txt, and ai.txt.

## Tools in the browser

In a browser with WebMCP, the site offers three tools: list_demopage_pages lists every page, read_demopage_page returns one as Markdown, and contact_demopage_team sends the team a message for the person. An agent can also fill in the Talk to us form.

## What an agent can do for a person

- With the person's consent and their own details, send the team a message through [Talk to us](https://demopage.io/early-access.md). The team replies by email.
- Send them the sign-up link, app.demopage.io/signup. They sign up with their own work email and confirm it themselves; an agent can't create the account.
- Try a live example demo, such as app.demopage.io/d/demopage.
- Build a demo from a product's code through the MCP server, with the person signing in. [Build your demo from your code](https://demopage.io/help/build-from-code.md)

## Rules

- Act for a person, with their consent, using their own details.
- Don't sign in to the portal for anyone, guess keys or links, or scan or load-test the site. Sign in with DemoPage is the person signing in themselves.
- Sign-ups, messages to the team, and live demos are rate-limited. On HTTP 429, wait before trying again.

Step by step: [How AI agents can use DemoPage](https://demopage.io/agents.md.md).

## Related questions

- [Does DemoPage have an API or MCP server?](https://demopage.io/help/open-api-and-mcp.md)
- [How do I build my demo from my code with Cursor, Claude Code, Codex, or ChatGPT?](https://demopage.io/help/build-from-code.md)
- [How do I contact DemoPage?](https://demopage.io/help/contact-us.md)

Still stuck? Email hello@demopage.io. All questions: [Help center](https://demopage.io/help.md).