# PostDelegate Muse connector

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

## PostDelegate

Schedule and publish social media posts across your channels from Muse.

- Record: https://musedirectory.ai/connector/postdelegate
- Category: Marketing & Ads
- Developer: PostDelegate (https://postdelegate.com/docs/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, 77ms, checked 2026-11-01T18:46:23Z
- Endpoint: https://app.postdelegate.com/mcp-oauth-dynamic
- Auth: Sign in with your account; Pricing: unknown
- Screening: Screened, no issues found (2026-11-01T18:46:23Z)
- Source: Found in the official MCP Registry (com.postdelegate/postdelegate) https://registry.modelcontextprotocol.io/v0/servers?search=com.postdelegate%2Fpostdelegate

Connects Muse to PostDelegate to manage social media publishing. Muse can list your channels, draft posts, attach media, and schedule or publish them on a calendar. Sign-in is required to link your accounts.

Example request: "Schedule this week's three posts for our Instagram and LinkedIn accounts and put them on my content calendar."

How to connect: PostDelegate is not in Muse's Connectors list yet, and it needs you to sign in with your PostDelegate 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 (app.postdelegate.com, postdelegate.com 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 (Domain registered 52 days ago)
- AI review of purpose and tool behavior: pass (No concerns)