- Website
- shoutrrr.com
About Shoutrrr
Shoutrrr is an open-source social scheduler that lets you draft once and post to X, LinkedIn, Bluesky, Discord, and more from a single editor. It’s built for individuals and teams who want self-hosted control or a managed cloud, with no per-seat pricing.

Key Features
When teams plan content across multiple networks, Shoutrrr helps you draft once and publish across accounts, with live per-network counts and threading:
Composer
Draft with media and alt text, watch a live character count per network, and auto-thread long posts where supported
Multi-account publishing
Fan one post out to many accounts at once with optional per-platform overrides. Each target publishes independently and retries on failure
MCP & REST API
Point any MCP client at your own instance and it gets 22 tools to draft, schedule, and publish. Publishing always needs your confirmation. The same actions work over REST when you would rather write code
Queue & calendar
Set recurring posting slots in your timezone, drop drafts into the queue, and review everything on a month calendar. Publish instantly anytime
Summary
Best for individuals and teams—content creators, marketing teams, and ops groups coordinating multi-network campaigns.