Cold email infrastructure for agencies, B2B teams and developers. Azure tenants at €30 a month with a .com domain and up to 100 inboxes included, plus Google Workspace from €2.50 an inbox. DNS and warm-up done, delivered in 10 to 24 hours. Order and manage everything through our REST API or MCP server, straight from Claude Code or Cursor. Managed Rotation swaps in fresh infrastructure every 6 weeks so your sending never decays. Or let Build and Release set it all up for you.