Kreatoai: your social media run by ChatGPT and Claude

Context

Creators, freelancers and small businesses juggle five apps to post, and leave direct messages unanswered for lack of time. AI assistants (ChatGPT, Claude) can write a post, but cannot publish it themselves.

The challenge

Bring multi-network scheduling, a unified inbox and an agent that answers customers into a single product, and make it drivable in plain language from ChatGPT or Claude, with no code and no key to copy, while keeping billing and quotas safe for every workspace.

The solution

I designed and built Kreatoai end to end: a Next.js 15 frontend, a Hono API with Prisma and Supabase, Socket.io real time and scheduled background jobs. An MCP server (Model Context Protocol, the standard that lets an AI use a service) secured with OAuth connects ChatGPT and Claude to the user's account. Kreatoai is listed in Claude's connector directory. Subscriptions are handled by a payment provider that collects VAT, and media is stored on Cloudflare R2.

Key features

• 01One editorial calendar: publish or schedule to Instagram, Facebook, TikTok, LinkedIn and YouTube Shorts
• 02Plain-language control from ChatGPT, Claude or any compatible AI (MCP server, official Claude connector)
• 03AI agent that answers Instagram and Messenger direct messages, fed with your documents (RAG)
• 04Lead contact capture and hand-off to a human when a question goes beyond its scope
• 05Real-time unified inbox with filters (unread, to handle, answered by the agent)
• 06AI image creation and LinkedIn carousels generated as PDF
• 07Documented public API, signed webhooks and n8n, Make and Zapier integrations
• 08Team workspaces with roles, monthly or yearly plans and credits