Cadenus

Cadenus is a social media publishing tool that lets AI agents post videos and images directly to Instagram, TikTok, LinkedIn, YouTube and Facebook on a schedule you set. Instead of exporting a clip and uploading it manually, you give your agent a token and it handles the rest: reserving storage, converting video formats, checking caption lengths against each platform's rules, and publishing or scheduling the post.

You connect your social accounts once through OAuth, create a read or write token, and give the agent access via MCP server, REST API, or a skill in Claude or ChatGPT. The agent sends files up to 300 MB directly from disk, Cadenus converts HEVC to H.264 for compatibility, and publishes through each network's own API. Everything lands in a shared calendar with the token's name attached, so your team sees what went live and when.

Cadenus runs in terminals, chat interfaces, scripts and automation tools like n8n and Make. The full app adds operations workflows, a Radar module that watches competitor content, finance tracking, team approvals and client portals for agencies managing multiple brands.