Crosspublish

Crosspublish is a social media scheduler with a hosted MCP server at https://crosspublish.com/api/mcp. Compatible clients such as Claude, Cursor, and ChatGPT can draft, schedule, and publish posts, attach media, review analytics, and reply in the inbox across your connected accounts. Connect with OAuth or an API key from Crosspublish settings. Nothing needs to be installed locally.

View on crosspublish.com

Hosted MCP Server

npx add-mcp 'https://crosspublish.com/api/mcp'

Installs into Claude Code, Codex, Cursor and more

Documentation

Demo

See how it works

Scheduling, analytics and replies in one place.

Posts

DraftsScheduledPublished

New Draft

Most people overthink their first post. But the best move is simple: just start Here’s what actually helps to get started: 🌱 Share what you’re learning right now 📝 Post one useful thought each day 🔄 Turn one idea into content for multiple platforms ✨ Give your style and voice time to develop Consistency will take you further than perfection ever will.

Advice

We just shipped threads for Bluesky and Threads 🧵 Write one long post. Crosspublish splits it at natural breaks and keeps every part under the limit.

FeatureDone

Launch day recap: 412 upvotes, 38 customers, 1 lesson. The posts that did best weren’t the polished ones. They were the honest ones.

Launch

How I plan a week of posts in 20 minutes. 1. Dump every idea into drafts on Monday 2. Pick the five best 3. Tailor each one per network 4. Drop them on the calendar

Idea

Stop chasing followers. Start chasing replies. A hundred people who talk back beat ten thousand who scroll past.

I’m not a designer. But building a SaaS taught me three things about design that no course covered. One: fatigue is data. Two: ship it before you love it. Three: colors are the last 10%.

Advice

Our customers now post to 6 networks a day on average. One draft. Six native versions. Zero copy and paste.

Idea

DraftEdited 15 minutes agoSchedulePublish

Global CopySeparate

Max@maxrohowsky

Launch day recap: 412 upvotes, 38 customers, 1 lesson. The posts that did best weren’t the polished ones. They were the honest ones.

Start a new draft

Click New Draft to begin.

Connect your favourite accounts

Connect your accounts

Testimonials

Trusted by creators on the rise.

Giorgos P. Founder, Orynth · @GiorgPag1997

Crosspublish is a huge advantage for small internal marketing teams.
Ali Zaid Founder, ThumblifyAI · @heyalizaid

The MCP integration is such a smart move! It’s so easy to use.
Ayub Omar CEO, Crème Talent · @ayubm1971

Crosspublish auto posts with platform formatting to chosen socials. It’s excellent!
Tony Founder, Featherly · @anthohc

Crosspublish has a beautiful and clean interface that makes it super easy to use.
Nika Kotláriková Founder, SafeLimit · @BusMark_w_Nika

I can see your posts on my feed every day, for real. It works!
Manol T. Founder, Balkanbit · @manol_ai

Nowadays every interface should be AI-powered! I love the cross-publishing idea!