omnisocials

Official OmniSocials MCP server — manage social media from any MCP client. Schedule and publish posts, stories, and reels across 11 platforms: Instagram, Facebook, LinkedIn (Profile + Company Page), YouTube, TikTok, X, Pinterest, Bluesky, Threads, Mastodon, and Google Business. **Capabilities** (42 tools) - Posts — create, update, delete, publish, retry, list, and read full post details, including per-platform captions, media, and X/Bluesky/Mastodon/Threads chained threads - Media — upload images/video/PDF (auto-split into carousel slides), manage folders, check platform compatibility before posting - Analytics — per-post and account-level stats, best-times-to-post recommendations - Hashtag Sets — save and reuse tagged groups across posts - Social Inbox — read and reply to DMs, comments, and mentions - Webhooks — subscribe to post lifecycle events **Authentication** Requires an OmniSocials API key (Settings → API in the app, starts with `omsk_live_` or `omsk_test_`), or OAuth. Docs