// Build an X posts calendar

Build an X posts calendar

Turn a list of X updates into an approved publishing calendar with platform checks and safe scheduled jobs.

X posts calendar

Week of Sep 14

Ready

M · 14

09:00

T · 15

12:00

W · 16

09:00

T · 17

12:00

F · 18

09:00

Product update thread238 / 280

One API call. Every delivery tracked.

01 / Build it in Claude

Start with the prompt, then make it yours.

Paste this into Claude, then give it your content plan and scheduling rules.

Claude / Build an X posts calendar
Build an X posts calendar for our approved content plan. Connect to the InvisibleAPI REST API with an organization API key that has publishing:read and publishing:publish scopes. Read our connected X accounts and remaining allowance first. Draft the calendar for my approval, validate each post against X limits, then create one scheduled publishing job per approved post with requestedPublishAt and a unique clientRequestId. X text must fit 280 characters and image posts can include up to four images. Never publish or schedule anything before I approve it, and return every job with its live status.

This X posts calendar template turns an approved list of updates into scheduled publishing jobs. It checks X-specific constraints before anything is booked and keeps a human approval step in the workflow.

What you build

You get a calendar that accepts captions and public media URLs, validates each post for X, and shows the planned publishing time and live job status. A unique clientRequestId keeps a retry from creating a duplicate post.

How it works

  1. Read the connected X account and its remaining allowance.
  2. Draft the calendar from your approved content plan.
  3. Check every caption and media set against X rules before booking it.
  4. Wait for explicit approval.
  5. Create one scheduled job per approved post with requestedPublishAt and clientRequestId.
  6. Poll the jobs and show published, failed, or action-required status.

Before you paste the prompt

  • Connect an X account to InvisibleAPI.
  • Prepare captions and publicly accessible media URLs.
  • Decide who approves the calendar and which posting windows are allowed.

Start from this template

Copy the prompt above into Claude, add your content rules, and connect it to the InvisibleAPI REST API. For an agent workflow, use the same recipe through the InvisibleAPI MCP server.

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