0n3
MCP servers · marketing

0n Lead Magnet MCP server

Run viral growth loops. Landing page + opt-in + ebook delivery + recommendations modal + builtwith page. Every funnel grows the customer's list AND grows the platform.. Hosted by 0n3: 7 endpoints your AI can call with your own 0n Lead Magnet account, from Claude, ChatGPT, Cursor, Claude Code, Codex or Gemini CLI. One sign-in, one key per AI, a receipt for every call.

Connect 0n Lead MagnetInstall into your AIWatch it work

7 endpoints6 categoriesauth: bearer_or_sessionhosted

What your AI can do with 0n Lead Magnet

List funnels · List the user's funnels with subscriber stats3
List funnelsGET /api/lead-magnet/funnels
Create a funnelPOST /api/lead-magnet/funnels
Get a funnelGET /api/lead-magnet/funnels/{funnelId}
Update funnel · Update funnel config (offer, copy, redirects)1
Update a funnelPUT /api/lead-magnet/funnels/{funnelId}
Set recommendations · Bulk-replace the modal's ordered recommendation list2
Set recommendationsPUT /api/lead-magnet/funnels/{funnelId}/recommendations
Get recommendationsGET /api/lead-magnet/recommendations
Record optin · Record a public opt-in (used by landing pages)1
Record optinPOST /api/lead-magnet/opt-in
Create funnel · Create a new lead-magnet funnel0
Create a new lead-magnet funnel
Get recommendations · Read the modal's config + active recommendations0
Read the modal's config + active recommendations

Install in three steps

  1. Create a free account at 0n3.app and connect 0n Lead Magnet: paste a key or sign in through a door. It lands in your vault, encrypted.
  2. Open 0n3.app/install, pick your AI. A key is made for that AI alone; copy the line it gives you.
  3. Ask your AI: whoami. It answers with your connected services. Then ask it to list funnels in 0n Lead Magnet.
Install (user scope — every project)
claude mcp add --transport http --scope user 0n3 https://0n3.app/mcp --header "Authorization: Bearer <your 0n token>"

Connect 0n Lead Magnet to

Claude Code + 0n Lead MagnetMCP server + skillClaude (desktop & claude.ai) + 0n Lead MagnetconnectorChatGPT + 0n Lead Magnetconnector · GPT actionCodex CLI + 0n Lead MagnetMCP serverGemini CLI + 0n Lead MagnetMCP serverCursor + 0n Lead MagnetMCP serverVS Code (Copilot) + 0n Lead MagnetMCP serverWindsurf + 0n Lead MagnetMCP server

More marketing MCP servers

Mailchimp12 endpointsSmartlead12 endpointsGoogle Analytics Admin (GA4)11 endpointsGoogle Search Console8 endpointsGoogle Analytics Data (GA4)4 endpointsGoogle Site Verification3 endpoints

Questions

What can an AI do with the 0n Lead Magnet MCP server?

7 things: list funnels, update funnel, set recommendations, record optin and more. Every call runs with your own 0n Lead Magnet connection and lands on a receipt.

Do I need to run anything on my computer?

No. 0n3 is hosted. Connect 0n Lead Magnet once, install 0n3 into your AI with one line, done.

Where does my 0n Lead Magnet key go?

Into your 0n3 vault, encrypted, one record per connection. The AI never sees it.