Payment confirmed
Your kit is ready.
Check your inbox.
Your download link, n8n workflows, and setup guide are on their way to your email.
Download Your Kit
Can't find the email? Check your spam folder, or download directly here.
Download Kit Now
What's Inside
1
Main n8n workflow — lead capture, AI personalization, sending, follow-up sequence
2
Follow-up sequence — 3-email auto follow-up at 7, 14, 21 days
3
Setup guide — step-by-step walkthrough, SMTP config, warmup protocol
4
Bonus: Cold Email Deliverability Checklist — 12-point checklist
Getting Started (5 minutes)
1
Download and unzip the kit above
2
Install n8n —
npm install -g n8n then n8n start3
Import a workflow — n8n → Import from JSON → paste the .json file
4
Add your SMTP credentials — Credentials → Email Send (SMTP)
5
Connect your lead list and hit Activate. The machine runs.
30-Day Money-Back Guarantee
Set it up. Run one campaign. If you don't see value within 30 days, email us and get a full refund. No forms, no questions asked.
Payment confirmed
Your hosted n8n
account is ready.
Your n8n login details have been sent to your email. Your instance is live and pre-loaded with cold email workflows.
Your n8n Account Is Active
Login URL
https://n8n.coldstack.tech
Email
Loading...
Temp Password
ColdSetup2026!
Change your password immediately after first login.
What's Pre-Loaded
1
Main cold email workflow — lead → AI personalize → send → follow-up
2
SMTP is configured — just add your sending email credentials
3
5 follow-up sequences — ready to activate with your offer
4
Dedicated subdomain — your own n8n instance at n8n.coldstack.tech
What Happens Next
1
Check your email for login credentials (if not already shown above)
2
Log in at n8n.coldstack.tech and change your password
3
Add your SMTP — Settings → Credentials → SMTP → enter your sending email details
4
Import your lead list (Google Sheet) and activate the workflow
30-Day Money-Back Guarantee
Not happy within 30 days? Email us and get a full refund. No forms, no runaround.
Setup in progress
You're all set.
We're building your machine.
Your cold email machine is being built by our team. Your login details will arrive at your email within 24 hours.
What We're Setting Up
1
Dedicated n8n instance hosted on coldstack.tech infrastructure
2
Pre-configured cold email workflows — personalized sending, follow-ups, bounce handling
3
Email warmup — 30-day warmup protocol built in from day one
4
Telegram bot — replies and reports delivered to your phone
5
Dedicated subdomain — your own n8n at n8n.coldstack.tech
Need it Faster?
Need your account sooner? Email us at support@coldstack.tech and we'll prioritize your setup.
30-Day Money-Back Guarantee
We're confident you'll love it. If we're not the right fit within 30 days, email us and get a full refund. No forms.