# ShortSync Muse connector

From musedirectory.ai, the independent directory of Meta Muse connectors. Not affiliated with Meta.

## ShortSync

Draft, schedule and publish posts to 17 social platforms, read analytics and reply

- Record: https://musedirectory.ai/connector/shortsync
- Category: Marketing & Ads
- Developer: shortsync.app (https://www.shortsync.app/mcp)
- Muse status: Extra setup. Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
- Health: Working, sign-in needed, 625ms, checked 2026-10-29T10:01:13Z
- Endpoint: https://www.shortsync.app/api/mcp
- Auth: Sign in with your account; Pricing: unknown
- Screening: Screened, no issues found (2026-10-29T10:01:13Z)
- Source: Found in the official MCP Registry (app.shortsync/shortsync) https://registry.modelcontextprotocol.io/v0/servers?search=app.shortsync%2Fshortsync

Connects to 17 social media platforms. Lets you draft, schedule and publish posts, read analytics, and reply to comments across all your accounts from one place.

Example request: "Schedule a post to go out to my Instagram, TikTok and Twitter accounts tomorrow at 2pm"

How to connect: ShortSync is not in Muse's Connectors list yet, and it needs you to sign in with your ShortSync account. Apps that need this kind of sign-in usually cannot be used from a Muse chat yet. Follow it here and we will tell you when it reaches Muse.

Screening checks:
- MCP handshake: pass (Requires sign-in (publishes OAuth metadata))
- Domain against threat feeds (Cloudflare security DNS): pass (www.shortsync.app not flagged)
- Published packages against the OSV malicious-package database: n/a (No npm or PyPI package published)
- Hidden instructions or invisible characters in tool text: n/a (Tools are behind sign-in)
- Inputs asking for passwords, card numbers or seed phrases: n/a (Tools are behind sign-in)
- Domain and redirects: pass (No redirects off the domain)
- AI review of purpose and tool behavior: pass (No concerns)