Posthell is an AI-powered social media management tool designed to automate and streamline your social media presence. It acts as your dedicated AI team, handling the creation, tailoring, and scheduling of posts across up to 15 social networks including X, LinkedIn, Instagram, Facebook, TikTok, and more. Simply tell posthell what happened in your business each week, and it will craft posts in your unique voice, adapt them for each platform, and schedule them for optimal engagement. All content requires your final approval before publishing, ensuring you maintain full control. Posthell learns your business over time, grounding every post in factual information and adopting your specific voice and style, avoiding generic AI-generated content. The platform also manages comment replies and provides analytics to track performance. For technical users, posthell supports integration with AI tools like Claude Code, Cursor, and Gemini via an MCP server or CLI.

• Automated Content Creation: AI writes posts in your brand voice based on your weekly business updates.
• Cross-Platform Tailoring: Posts are automatically adapted for each social network's best practices.
• Scheduled Publishing: Content is scheduled to post at optimal times, with minute-precise scheduling and automatic retries.
• Approval Workflow: All posts and comment replies require your explicit approval before going live.
• Comment Management: AI drafts replies to comments in your voice for your approval.
• Performance Analytics: Understand what content performs best with clear, easy-to-decode analytics.
• AI Tool Integration: Connect with external AI tools and clients like Claude Code and Cursor.
• Learning Business Context: The AI team learns and retains key facts about your business to inform content.

Posthell offers a 7-day free trial, with plans starting from $37/month billed yearly. It aims to be a cost-effective alternative to hiring human social media managers.