From prompt to published.

Publish to LinkedIn directly from Claude, ChatGPT, or any AI that supports MCP. Connect your account once — post whenever your AI suggests it.

Get started free See how it works

No credit card required · Free plan available

Simple setup

Three steps to your first post

  1. Connect LinkedIn

    Sign up and authorize your LinkedIn account via OAuth. Your access token is encrypted at rest — we never store your password.

  2. Install the MCP

    Add the Publio MCP to Claude Desktop or Claude Code with your API key. ChatGPT users install the GPT Action instead.

  3. Publish from your AI

    Ask your AI to draft and publish a post. Preview it first with dry_run, then confirm to post. You stay in full control.

Pricing

Simple, honest pricing

Free

$0 / month

Full access while you evaluate. Posts include a short promo line.

  • Unlimited LinkedIn posts
  • MCP + GPT Action access
  • Dry-run preview before posting
  • API key management
  • "Enhanced via Publio AI" appended to each post
Get started free

Starter

$5.99 / month

Remove the promo. Posts look entirely native to your LinkedIn voice.

  • Everything in Free
  • No promo text on any post
  • Priority support
Start with Starter

Or $59.99/year — save 16%