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    Quick Info

    Best For

    Creators publishing short video everywhere

    Category

    AI Marketing

    Key Features

    Crossposting
    Scheduling
    MCP integration

    Community Rating

    PostOnce

    paid • From $29/mo
    Updated Oct 2026

    PostOnce is a social media crossposting and scheduling tool: post once and it auto-publishes to TikTok, Instagram Reels, YouTube Shorts, Facebook, LinkedIn, X and Bluesky. It also offers a REST API and an MCP server so AI assistants can schedule posts for you. Plans start with a 7-day free trial, then Creator at $29/mo or Pro at $69/mo. Worth weighing: there's no permanent free plan. For creators tired of uploading the same clip seven times, it's a real time-saver.

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    Pros

    • Seven platforms from one upload
    • REST API and MCP server
    • 7-day free trial

    Cons

    • No permanent free plan
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    All Features

    Crossposting
    Scheduling
    MCP integration

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