postmoderno schedules and publishes posts to Bluesky, Mastodon, X and LinkedIn. You connect it to ChatGPT, Claude, Claude Code, Cursor or another MCP client, then tell your agent what to post and when.
What is postmoderno?
postmoderno is a post scheduler built for AI agents. It runs as an MCP server, so ChatGPT, Claude, Claude Code, Cursor and other MCP clients can draft, preview and schedule posts for you. ChatGPT, Claude and Codex sign in with OAuth, and other clients use a key created in the web app.
There is no compose box. Your agent shows you the post, the target accounts and the time in your local zone and in UTC, and nothing is scheduled until you confirm.
At the scheduled time postmoderno publishes to each account. If a platform fails, it retries on its own and reports what happened on each platform. The web app is for signing in, connecting accounts, billing and a list of queued posts.
Who is postmoderno for?
Founders, developers and small teams who already work with an AI assistant and want to plan social posts there instead of in a separate dashboard. It suits people who post on several networks and want to check the exact publish time before anything goes out.
Highlights
- Publishes to Bluesky, Mastodon, X and LinkedIn
- Works with ChatGPT, Claude, Claude Code, Cursor and other MCP clients
- Preview with local time and UTC before anything is scheduled
- Automatic retries with a report for each platform
How much does postmoderno cost?
Freemium. Free plan to start. Pro is $5 a month and Team is $15 a month.
