Post to X (Twitter) from Claude with InvisibleAPI
Write it, approve it and post it to X without leaving the chat.
One connection. Runs on the accounts you connect in InvisibleAPI.
What does it do?
Connect the InvisibleAPI MCP to Claude and publish to X from a prompt: a text post up to 280 characters, or a post with one image. Claude keeps the post under the limit, shows it to you first, creates the publish job and confirms when the post is live.
Useful for
- Posting an announcement while you are already writing it in Claude;
- Staying under 280 characters without counting by hand;
- Teams that manage several X accounts from one InvisibleAPI organization.
How to post to X (Twitter) from Claude with InvisibleAPI
- Create your InvisibleAPI account. Sign up for InvisibleAPI and create the organization that will own your social accounts. It comes with a 7-day free trial.
- Connect your Instagram and X accounts. Connect the Instagram professional accounts (Business or Creator) and X accounts you want Claude to work with.
- Add the InvisibleAPI MCP to Claude. In Claude, open Customize, Connectors, Add custom connector, and paste https://api.invisibleapi.ai/mcp. Approve access for one organization; there is no API key to copy.
- Run the prompt. Paste the prompt below into Claude and let it run on the accounts you connected.
Note: Depending on the connectors you are using, you may be prompted to authenticate your platform connections by logging into your accounts.
Real-world use case
Imagine you just finished the release notes in Claude and want the news on X before the day is over. You ask Claude:
Using the InvisibleAPI MCP, write an X post under 280 characters announcing [news], in the tone of our last announcement below, and show it to me first. Once I say yes, publish it to [X account] with this image: [public JPEG link]. Then confirm it is live.
Claude drafts the post, waits for your yes and only then publishes. The image is optional: leave it out for a text-only post.
InvisibleAPI is a separate product built by the EmbedSocial team, with its own pricing: $9 a month covers your first 2 connected accounts, each extra account is $5, and there is a 7-day free trial. Its MCP publishes to Instagram and X and reads Instagram account insights. To read what other people post about you, use the EmbedSocial Instagram MCP.
More InvisibleAPI automations
Compare Instagram Reels vs. feed reach in Google Sheets
Using the InvisibleAPI MCP, get Instagram account insights for [account] for the last 30 days. Request two separate reach breakdowns: one by media product type (Reels, feed posts, Stories), and one by follow type (followers vs. non-followers). Keep the breakdowns separate. Do not calculate non-follower reach per format. Export the results into Google Sheets with a raw data tab and a summary comparison with a recommendation on content mix.
Post to Instagram from Claude with InvisibleAPI
Using the InvisibleAPI MCP, publish this image to our Instagram account [account name] with the caption below. Image: [public JPEG link]. Caption: [caption]. Then check the publish job and tell me when it is live, or what went wrong.
See your Instagram audience demographics by age and city with Claude
Using the InvisibleAPI MCP, get the follower demographics and the engaged audience demographics for [account name] for this month: age, gender, top cities and top countries. Summarize who follows us versus who actually engages, and tell me if anything should change in what we post.
Frequently asked questions
Can Claude post to X (Twitter)?
Can it also track X mentions?
Publish and report on Instagram and X from Claude
InvisibleAPI is built by the EmbedSocial team. Connect your accounts once, then publish posts and pull Instagram insights from a prompt.