Pub
Built for developers and AI agents

Publish content.
Get a URL instantly.

Push HTML, Markdown, CSS, or JS to the web in one command. Built for quick demos, previews, and agent-generated content.

terminal
$ pubblue publish index.html
Published: https://pub.blue/serve/k8f2m9

Works with your tools

Claude CodeOpenAI CodexGitHub ActionsAny CLI

Everything you need to publish

A simple, powerful platform for getting your content on the web.

Any static content

HTML pages, CSS stylesheets, JavaScript files, Markdown documents, or plain text. Served with proper MIME types.

Instant URLs

Every file gets a unique URL immediately. Share it, embed it, or open it in a browser. No deploy step.

Agent-friendly API

CLI tool and REST API designed for AI agents. Publish from Claude Code, Codex, or any automation pipeline.

Public & private

Control who sees your content. Publish publicly or keep it private. Toggle visibility anytime.

Custom slugs

Choose your own URL slug or let one be generated. Re-publish to the same slug to update in place.

Edge delivery

Content served globally with proper caching. Fast load times for your audience, wherever they are.

Three steps. That's it.

From zero to published in under a minute.

01

Sign in & get a key

Authenticate with GitHub or Google. Generate an API key from your dashboard.

02

Configure the CLI

Run one command to set up the CLI with your API key. Or use the REST API directly.

03

Publish & share

Publish any file. Get back a URL. Share it with anyone, anywhere.

Simple as one command

Publish from terminal, CI, or your AI agent.

terminal
# Publish a file
$ pubblue publish index.html
Published: https://pub.blue/serve/k8f2m9
# Custom slug + title
$ pubblue publish --slug my-demo --title "Demo Page" report.md
Published: https://pub.blue/serve/my-demo
# Pipe from stdin
$ echo "<h1>Hello</h1>" | pubblue publish-content --filename page.html
Published: https://pub.blue/serve/w3n7q1

Ready to publish?

Sign up in seconds. Get your API key. Start publishing.

Get started free