Autonnel is an open-source, AI-native funnel builder for e-commerce. Generate landing, checkout and upsell pages from a prompt, then connect them to Shopify, WooCommerce or the open-source Picocart. A build agent composes real components onto the page, and a scheduled analysis agent runs your funnel data through your own LLM and alerts the team when a step slips. It ships with an MCP server and scoped API keys so agents can read and write funnels, pages and orders. Other modules include server-side ad postbacks to Meta, TikTok, Google and Bing, one-click post-purchase upsells on the saved card, funnel-level A/B tests, multi-step abandonment recall, and many domains on one deployment. Self-host it for free on Node, Docker or Cloudflare Workers under Apache-2.0, or use the managed cloud at a flat $29 a month with no revenue share.