Socialync

Socialync connects Claude to your social media accounts so you can draft, schedule and publish posts by asking. Write a caption with Claude, attach images or a video from your Socialync media library, and send it to Instagram, TikTok, YouTube, Facebook, X, LinkedIn, Threads and Bluesky in one step, with a separate caption for any platform that needs a shorter version. Nothing goes out without you. Claude shows you the exact post, platforms and timing and asks before it publishes, or it saves a draft you approve in the Socialync app. Before anything is sent, Socialync checks every platform's limits (caption length, media type, video size and duration), so a post doesn't fail after you approve it. Retries never publish the same post twice. You can also ask Claude what is scheduled, cancel a scheduled post, check your remaining quota, and see how your posts performed, including your top posts by platform. Socialync uses each platform's official API. The connector is included on every Socialync plan, including the free plan (X is on paid plans).