Leave Mailchimp with one prompt
One prompt that works in any agent. Pick where you come from, copy it, paste it. Your agent pulls your tags, subscribers and workflows, then rebuilds them in Lumail step by step.
- Claude Code
- Codex
- Cursor
- ChatGPT
- Any MCP client
01Where are you coming from?
02Pick a prompt
03Paste it into your agent
Migrate my email marketing from Mailchimp to Lumail.
Read Mailchimp via its API key or the browser. Write via the Lumail MCP or CLI (lumail.io/mcp/install).
Move tags, fields, subscribers, segments and workflows. Show counts first, verify totals after. Send nothing, keep workflows as drafts and unsubscribes unsubscribed.Same prompt everywhere. Only the platform name changes.
How it works
You paste one prompt. The agent does the moving.
- 01
Your agent opens Mailchimp
With your API key when it has one. Otherwise it drives the browser with Browser Use, Playwright or whatever tool it has, and exports.
- 02
It rebuilds everything in Lumail
Through the Lumail MCP or the CLI, whichever it can reach. Fields, then tags, then subscribers, then the rest, so nothing points to a missing tag.
- 03
You get a report
Totals and per-tag counts checked against Mailchimp, every failed row with its reason, and the short list of what is left for you.
Built into the prompt
Safe to paste on a real list.
Nothing is sent
No campaign, no test, no welcome email while it migrates.
Workflows stay drafts
You read them and publish when you are ready.
Unsubscribes stay unsubscribed
Nobody who left gets resubscribed.
Mailchimp stays intact
Read-only on the way out. Nothing is deleted there.
No agent connected to Lumail yet?
Connect Claude Code, Codex, ChatGPT or the CLI in a minute, then come back and paste the prompt.