Crosspostify
Crosspostify lets Claude publish and schedule posts on your own social media accounts: TikTok, Instagram, YouTube, Facebook, Pinterest, LinkedIn, Threads, Bluesky and Tumblr. Ask in plain language: Claude adds your image or video (from a public link, a file on your computer in Claude Code, or your Crosspostify media library), picks the accounts, agrees the caption and time with you, and publishes now or later. Platform options are supported, such as Instagram Stories and trial reels, Facebook Stories and first comments, TikTok privacy and drafts, YouTube visibility and Pinterest boards. Claude can also show what was published (with links and errors), move a scheduled post or delete it before it goes out. You sign in with your Crosspostify account and approve the connection once; Claude never sees your password or API key. Every post goes out under your own accounts, and you can disconnect anytime under API → Connected AI apps. Requires a Crosspostify Pro or Business plan with connected social accounts.
Details
https://crosspostify.com/api/mcp · streamable-http
