Posthell
Draft and schedule social posts across 15 networks with human approval before publishing.
Connects to social media accounts across 15 platforms. Muse can help draft posts from your notes, save them as drafts for your approval, check your recent posts and engagement metrics, and track follower growth per network.
Try asking Muse: "Turn my notes about shipping a new feature into a few polished LinkedIn and Twitter posts, then save them as drafts for me to review before publishing."
Source: Found in the official MCP Registry (io.github.Rohan27s/posthell) · First listed September 25, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 51 min ago.
Is it safe to connect?
What Muse can see: You sign in to your own account with it, so Muse can reach what that account allows. Read what it asks for before you agree.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
How to add it to Muse
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://www.posthell.com/api/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Technical details: safety screening, tools, response time and recent checks
Response time at the last check: 349ms. Worked in 100% of checks over 30 days.
Screening · September 25, 2026
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
Tools · 4
shape_postTurn rough notes about what the user did (shipped a feature, fixed a bug, hit a number) into 2-3 finished social-post angles in the user's voice. Grounded only in the notes - never invents facts. Uses one AI generation from the user's monthly quota.create_draftSave a post as a DRAFT in the user's posthell queue. It is never published by this tool - the user approves it in the dashboard. Optionally propose a publish time (pre-fills their scheduler) and limit which platforms it targets (default: every connected account).list_postsRead the user's recent posts and drafts with per-platform status. Published posts include engagement metrics (likes, comments, shares, engagementRate - impressions on plans with full analytics) once analytics have synced. Use it to avoid duplicating a topic AND to learn which topget_growthThe user's follower counts and 7-day growth per connected network, plus which network is growing fastest. Use this to decide where a post matters most or to report progress.Recent checks
Link
https://www.posthell.com/api/mcpQuestions about Posthell in Muse
How do I connect Posthell to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Posthell to help me. It is a free service with an MCP server at https://www.posthell.com/api/mcp. It needs an API key from Rohan27s; ask me to enter it through your secure credential prompt. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
Is Posthell working right now?
At the last check (September 28, 2026, 08:16 UTC) the endpoint was working, answering in 349ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is Posthell safe to connect to Muse?
It was screened on September 25, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
What can Posthell do in Muse?
It exposes 4 tools, including shape_post, create_draft, list_posts, get_growth. For example, you could ask Muse: "Turn my notes about shipping a new feature into a few polished LinkedIn and Twitter posts, then save them as drafts for me to review before publishing."
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This listing was added from public sources (Found in the official MCP Registry (io.github.Rohan27s/posthell)). If you build Posthell, claim it to correct the details and get your badge.
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