Publish a page. Send the URL. It expires.

Use Ephemr when a static page has to leave the chat as a link. Publish it, send the URL, and it is gone after 72 hours unless you pin it. Free. No server-side code.

The URL is public. Anyone who has it can open it. Do not put secrets, passwords, or private client work on it. Pin keeps a page up past 72 hours.

Create free account Read the recipe

The recipe

1. Create an account and an API key in the portal.
2. Publish one HTML file, or a zip with index.html at the root. From the portal, the CLI, MCP, or the HTTP API.
3. Send the URL. Tell the recipient it is public and it expires.
4. Pin it only if it still needs to be up after 72 hours. Delete it when it should come down now.

# install (pick one)
brew install veturu/ephemr/ephemr            # Homebrew
curl -sSf https://ephemr.io/install.sh | sh  # install script

# then
ephemr login
ephemr publish page.html --ttl 72h
# send the printed URL
ephemr pin <slug>      # only if it should stay past 72h
ephemr delete <slug>   # take it down now

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