Buffer
Stands out: MCP is included on the free plan, so Claude or ChatGPT can draft and queue posts without a paid seat.
Watch out: The $5 figure is per channel on yearly billing; monthly costs more. Free caps you at 10 scheduled posts per channel and one user.
Not the right fit for
- Newsrooms that need a full social suite beyond scheduling
- Users who only want LinkedIn commenting, not a multi-network queue
MagicPost
Stands out: Publishes through LinkedIn's official API, not a browser extension, with an MCP server on the content plan.
Watch out: AI post generation and API/MCP start on the second plan ($39/mo annual, $69 monthly). The entry plan is manual writing plus analytics.
Not the right fit for
- People who need Instagram, TikTok or X in one tool
- Buyers who want AI writing on the cheapest plan