Social Media Scheduler
Draft and publish social posts
Social Media Scheduler by Content Mill helps you plan, draft, schedule, publish, and track social media posts from a your AI conversation. Connect your own Instagram, Facebook, LinkedIn, X, Threads, and Bluesky accounts to Content Mill, then ask your AI to prepare content, check each platform’s posting rules, save drafts, or review what is scheduled. The plugin works only with social accounts connected to your Content Mill account. Plan social media content: Turn a product update, event, announcement, launch, or weekly theme into posts you can review. Ask for a single caption or several drafts for different channels. Content Mill lists your connected accounts and checks each platform’s limits before writing, so a post can fit the selected destinations. If the same message needs different lengths or formats, review the copy before saving or posting. You can save a draft, inspect it later, and update its text, media, or target accounts while it remains a draft. Schedule posts across platforms: Prepare one post for one or more connected accounts, choose a future date and time with a timezone offset, and review the destination and schedule before anything goes out. You can also prepare a post for immediate publication. Add an image or video from a public HTTPS link, or upload a file from the conversation. Instagram requires media to publish; other networks have their own character, image, and video limits. Content Mill validates the chosen accounts, content, media, and timing against those rules. Keep control of publishing: Every publish action starts with a preview of the exact text, account destinations, media, and timing. Your AI must show you that preview and wait for your explicit approval before it can publish or schedule the post. If you change the caption, accounts, image, video, or time, it must make a new preview. A preview does not publish a post. After approval, the plugin reports the created post and checks its status, so you can see what happened on each selected platform. Review your posting schedule: Ask what is scheduled this week, what was published recently, or whether a post failed. Content Mill can list recent posts and retrieve a post’s full status, scheduled time, selected accounts, per-platform results, and links to live posts when available. If a post succeeds on one network and fails on another, the results are shown separately. You can delete a draft or cancel a scheduled post before it goes out. Published posts cannot be edited or removed through this plugin. Supported workflows include social media post planning, cross-platform drafting, caption writing, media preparation, social post scheduling, approval before publishing, and checking publishing results. For example, ask: “Draft five posts about our launch and save them for review,” “Can this caption fit on Threads and LinkedIn?”, “Prepare this image and caption for Instagram tomorrow at 09:00 UTC, then show me the preview,” or “What posts are scheduled this week, and did any fail?” The plugin uses your connected accounts and the server’s current platform rules when answering. Built for creators, social media managers, small businesses, agencies, and teams who want to prepare posts in conversation while retaining a clear approval step. It helps organize a content workflow across Instagram, Facebook, LinkedIn, X, Threads, and Bluesky without claiming access to direct messages, comments, advertising campaigns, analytics, or accounts you have not connected. Facebook publishing is for connected Pages. An existing Content Mill account and at least one connected social account are needed for account-specific actions; platform-limit lookups are available without a connected account. Name your destination accounts, caption, public media link, and time zone. Ask Content Mill to list accounts if you are unsure what is connected. Content Mill is independent and is not affiliated with or endorsed by Instagram, Facebook, LinkedIn, X, Threads, or Bluesky.
What you can ask
- Write a post announcing our new feature and show me a preview ready to publish.
Example path ·
MCP connector
- Server URL
https://mcp.contentmill.dev/mcp- Login
- OAuth
Tools
Reads data4
Changes data5
Deletes or can't be undone3
Skills
1 in the ChatGPT listing