Purpose
Postiz is an agent-driven social media scheduling platform. It lets users or AI agents (such as Claude, ChatGPT, Cursor, Codex, OpenClaw, etc.) plan, generate, and schedule content for publication to more than 30 social networks, with all content ultimately gathered in one visual calendar and published after human review and approval. The platform's goal is to centralize the scheduling, publishing, analytics, and automation of social media marketing into one workspace.
Main Capabilities
- Multi-channel scheduling and publishing: Write a post once, select multiple channels, and publish simultaneously at the set time, with a preview in the visual calendar before publishing.
- AI agent collaboration: Agents such as Claude, ChatGPT, Claude Code, GrokBot, Hermes, and Muse can create and manage content through Postiz.
- AI-designed images: Design post images with a built-in Canva-like editor, or generate images with AI via prompts.
- Team features: Invite team members, assign posts, and organize all channels within one workspace.
- Milestone auto-engagement: Set a milestone (such as a post receiving 100 likes), and Postiz will automatically publish, automatically like, or automatically comment, so high-quality content keeps receiving engagement.
- Analytics: See which posts and channels perform best.
- Coverage of 30+ channels: Including X, LinkedIn, Instagram, Facebook, TikTok, YouTube, Threads, Pinterest, Reddit, Bluesky, Mastodon, Lemmy, Farcaster (Warpcast), Nostr, Telegram, Discord, Slack, VK, Google My Business, Dribbble, Kick, Twitch, Whop, Skool, Medium, Dev.to, Hashnode, WordPress, ListMonk, and more. Each connected account counts as one channel.
- Content reposting: Any post can be set to repeat on a schedule, keeping high-performing content publishing continuously; each repetition appears in the calendar and can be viewed, edited, or paused.
- RSS auto-publishing: All plans support automatic publishing from RSS feeds, making it easy to turn a blog or newsletter into a steady socialcontent rhythm.
- Public API and Webhook: All plans include a public REST API for creating posts, uploading media, and managing channels, as well as Webhooks triggered by post events. Can be connected to n8n, a CMS, CI pipelines, or your own dashboard.
- Automation integrations: Supports automating social media marketing through the public API, n8n, Make.com, or Zapier.
How to Use
- AI agent access methods:
- MCP server—hosted MCP endpoint, log in with OAuth, no API key required. For use by Claude, Claude Code, ChatGPT, Cursor, and Grok Build.
- Skill and CLI—install via
npx skills add gitroomhq/postiz-agent. For use by OpenClaw, Codex, Hermes Agent, NanoClaw, Paperclip, and Perplexity Computer. - Official connectors and plugins—Postiz in the Claude connector directory, ChatGPT connectors, Cursor Marketplace, and Grok Bot marketplace.
- Agent access permissions: Every plan includes agent access permissions, and setup guides for each agent are provided in the AI agent hub.
- Developer access: Through OAuth2, SDKs, and the public API, you can build your own publishing app on top of Postiz, so users can connect once and publish everywhere.
- Automation teams: Connect Postiz to n8n or Make.com so workflows automatically draft, approve, and publish to 30+ channels.
- Command-line example: The materials mention that it can be invoked via the CLI, such as
postiz posts:create -c "adapted content" -s "4h later" -i "linkedin,threads,bluesky". - Multi-brand management: All plans can organize connected accounts into client groups, where each brand or client has its own separate workspace (its own channels, calendar, and analytics) within one Postiz login, suitable for agencies, freelancers, or people managing multiple brands.
Use cases
- AI-first marketers: Prompt Postiz through Claude, ChatGPT, Codex, or OpenClaw, and the agent uses the CLI and MCP server to draft and schedule posts.
- Developers: Build your own publishing app on top of Postiz, using OAuth2, SDKs, and public APIs so users can connect once and publish everywhere.
- Automation teams: Connect n8n or Make.com so workflows can draft, approve, and publish to 30+ channels without manual intervention.
- Content operators: Write once, schedule across multiple channels, review via the calendar, and use analytics data to decide what to focus on next.
Limitations and what is not yet available
- Analytics coverage for some channels depends on the metrics each platform publicly exposes; analytics capabilities for smaller social networks are more limited than those of mainstream platforms.
- The material mentions monthly AI image quotas: Team 100, Pro 300, Ultimate 500, and Standard is not included; monthly AI video quotas: Standard 3, Team 10, Pro 30, Ultimate 60; monthly AI video clipping quotas: Standard 60 minutes, Team 120, Pro 300, Ultimate 600.
- The material mentions plans start at $29/month and include a 7-day $0 trial; every plan includes agent access, analytics, and public APIs. For specific plan details, please refer to the pricing page.
- Regarding the specific deployment methods, system requirements, and license details for self-hosting, the material does not yet provide them.