# ninedot > ninedot is mission control for indie builders: every product's services, monthly costs and revenue on one screen, watched by Nine, an AI agent that never changes anything without your approval. ninedot answers three questions for each product a builder runs: is it working; what does it cost; what does it earn. It is private-first and vendor-neutral: it maps every service a product uses, whoever hosts it, and adds cost alongside revenue. Status: open beta, free. Connects Vercel, Railway, Netlify, Supabase, Neon, Stripe, Resend, Cloudflare, OpenAI, Anthropic, YouTube (read-only) and includes an MCP server for AI agents at https://ninedot.app/api/mcp (OAuth or agent key). Connection details and tools: https://ninedot.app/llms-full.txt#mcp-server. ## Docs - [Full product description](https://ninedot.app/llms-full.txt): features, integrations, agent model, security and FAQ in one file - [MCP server](https://ninedot.app/mcp.md): connect Claude, ChatGPT, Claude Code or Cursor; endpoint, scopes, every tool, resources and prompts - [Integrations](https://ninedot.app/integrations.md): what each provider gives you and how sure the figures are - [Vercel](https://ninedot.app/md/integrations/vercel) - [Railway](https://ninedot.app/md/integrations/railway) - [Netlify](https://ninedot.app/md/integrations/netlify) - [Supabase](https://ninedot.app/md/integrations/supabase) - [Neon](https://ninedot.app/md/integrations/neon) - [Stripe](https://ninedot.app/md/integrations/stripe) - [Resend](https://ninedot.app/md/integrations/resend) - [Cloudflare](https://ninedot.app/md/integrations/cloudflare) - [OpenAI](https://ninedot.app/md/integrations/openai) - [Anthropic](https://ninedot.app/md/integrations/anthropic) - [YouTube](https://ninedot.app/md/integrations/youtube) - [Homepage as markdown](https://ninedot.app/index.md): the homepage in plain markdown ## Optional - [Sitemap](https://ninedot.app/sitemap.xml)