Social SDK (0.5.0)

Social SDK 0.5.0

One typed client for X, Threads, Bluesky, LinkedIn, Instagram, TikTok and YouTube, or managed backends like Buffer, Postiz and Zernio. Each target returns its own result, and a mock backend lets you test without live APIs. MIT, runs on Node.js and Bun. Free, open source (MIT). An alternative to Ayrshare and Buffer API.

Tags	developer-tools typescript api social-media open-source
License	MITL
State	initial

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Recent Releases

0.5.018 Oct 2026 16:51 minor feature: Adds a PostFast managed backend at @opencoredev/social-sdk/cloud/postfast. It lists connected accounts, uploads media, schedules posts, reads delivery state, cancels scheduled posts, deletes failed records, reads post analytics, and creates connect links through native.createConnectLink. PostFast only accepts scheduled posts, so every target needs a future schedule. The offline CLI diagnostics recognize the postfast adapter and POSTFAST_API_KEY.