> ## Content Index > Fetch the complete content index at: https://netpartners.marketing/llms.txt > Use this file to discover other available public pages before exploring further. # Zero-Downtime Migration to GoHighLevel, with system-specific playbooks - URL: https://netpartners.marketing/zero-downtime-migration-to-gohighlevel-with-system-specific-playbooks/ - Published: 2025-08-30T14:49:27.000Z - Updated: 2026-08-06T06:01:46.000Z - Description: You run email, CRM, funnels, and booking across multiple tools, you want one stack in GoHighLevel, and you need a clean, reversible migration. - Author: Zoltan Juhasz - Tags: Integrations and Migrations Keep deliverability steady, keep data intact, cut tool bloat, move fast. πŸ† Start your Highlevel journey today [Learn more ](https://www.gohighlevel.com/affiliate-30trial?fp%5Fref=details) ## Who this is for You run email, CRM, funnels, and booking across multiple tools, you want one stack in GoHighLevel, and you need a clean, reversible migration. ## Outcomes - One stack, CRM, email, SMS, funnels, calendars, pipelines, attribution - No lost tags, segments, or suppressions - Deliverability protected by phased warmup - Automations rebuilt as GoHighLevel Workflows - Ad conversions and revenue tracked to contact level --- ## The 7-day base SOP **Day 0, sender and tracking** - Create a sending subdomain, for example mail.yourbrand.com - Add SPF, DKIM, DMARC in DNS, verify in GoHighLevel - Enable Google Ads offline conversions and Meta Conversions API from Workflows - Choose path, keep your current ESP as SMTP in GoHighLevel for week one, or send natively and warm cohorts **Day 1, export and mapping** - Export contacts, lists, segments, tags, custom fields, last activity - Export all suppressions, unsubscribes, bounces, complaints - Export templates and content blocks - Map, lists to tags, segments to Smart Lists, fields one to one, suppressions to Email DND **Day 2, import with suppression control** - Import active contacts with fields and tags - Import suppression files, set Email DND true via a one-time Workflow, then archive the staging tags - Build Smart Lists, 30, 60, 90-day engaged, VIPs, buyers, trials, churn risks **Day 3, forms, pages, attribution** - Rebuild forms in GoHighLevel Forms, add hidden UTMs and click IDs, utm\_source, utm\_medium, utm\_campaign, gclid, wbraid, fbclid - Recreate top landing pages in Funnels or Sites, match URLs where possible - If needed for 24 hours, embed old forms, then swap **Day 4, automations to Workflows** - Rebuild Welcome, Lead magnet, Nurture, Sales promo, Post-purchase, Reactivation, Appointment flows - Use triggers, form submitted, tag added, purchase received, appointment status changed, Email Events opened or clicked - Replace goals with Event happened checks and Go To steps - Add a Preference Center flow that updates topics and frequency fields, sets Email DND for full opt out **Day 5, templates and warmup** - Recreate templates, header, footer, legal links, unsubscribe and preferences - Warm by cohorts, recent clickers, then openers, then 90-day engaged, hold cold segments for re-permission - Seed test to Gmail, Outlook, Apple Mail **Day 6, cutover** - Replace site forms and pages with GoHighLevel versions - Pause old automations and scheduled sends, keep the old account for reporting for 2 to 4 weeks - Validate attribution events in ad platforms **Day 7, monitor and tighten** - Watch opens, clicks, replies, unsubscribes, complaints, bounce codes, revenue attribution - Consolidate duplicate fields and tags, standardize naming, lock Smart Lists and core Workflows - Document DNS, list health, mapping, automations, thresholds --- ## Insights that prevent problems - Warmup is segmentation, not throttling. Send to clickers, then openers, then 90-day engaged. Hold 180-day inactive for re-permission. - Use one audience. Lists become tags, targeting becomes Smart Lists. No duplicate silos. - Preference center beats list juggling. Store topics and frequency in fields, suppress via logic, not extra lists. - Keep transactional separate. Leave receipts and OTPs on a transactional SMTP during warmup. --- ## System-specific playbooks, tricks, and solutions --- ### ESP to GoHighLevel | System | Keep on source | Exports to grab | Mapping in GoHighLevel | Deliverability notes | Warmup path | Common pitfalls | Priority actions | | ---------------------------- | -------------------------------------------- | ------------------------------------------------------------- | ------------------------------------------------------------------------- | ----------------------------------------------------------------- | ---------------------------------------------------- | ----------------------------------------------- | ------------------------------------------------------ | | **Amazon SES β†’ GoHighLevel** | Transactional only | Account-level suppression, verified identities, sending stats | Suppressions β†’ Email DND, identities β†’ DNS, events β†’ Webhooks | Align Mail From + branded tracking domain, DMARC at p=none week 1 | Send via SES SMTP inside GHL for week 1, cohort ramp | No branded click domain, SES bounces not synced | Import suppressions first, set GHL links.yourbrand.com | | **Postmark β†’ GoHighLevel** | Transactional Stream | Broadcast subscribers, templates, suppressions both Streams | Suppressions β†’ Email DND, templates β†’ Email Templates | Separate domains for transactional vs marketing | Optional: Postmark SMTP in GHL week 1 | Mixing Streams, missing Broadcast suppressions | Map both Streams, webhook bounces to DND | | **SendGrid β†’ GoHighLevel** | Transactional if needed | Global suppressions, Groups, bounces, blocks, spam, templates | Suppressions β†’ DND, Groups β†’ tags/fields, templates β†’ Templates | Clean sender identity, avoid shared pool spikes | Cohorts by 30/60/90 day engagement | Legacy categories do not translate | Import all suppression types, set branded link | | **Klaviyo β†’ GoHighLevel** | None, unless heavy ecommerce triggered flows | Profiles, Lists, Segments, Metrics (CSV), Suppression | Lists β†’ tags, Segments β†’ Smart Lists, Events β†’ custom fields where needed | Expect lower β€œopen” reporting due to MPP effects | Warm by engaged segments first | Dynamic segments not mirrored 1:1 | Rebuild core flows, map buyer tags for RPM | | **Mailgun β†’ GoHighLevel** | Transactional if used | Mailing lists, variables, suppressions, templates | Lists β†’ tags, variables β†’ custom fields, suppressions β†’ DND | Align authenticated domain with From | Optional: Mailgun SMTP in GHL week 1 | Missing complaints import | Import all suppression types, test samples | | **Mailjet β†’ GoHighLevel** | Transactional if used | Contacts with properties, Segments, Suppressions, Templates | Properties β†’ custom fields, Segments β†’ Smart Lists, Suppressions β†’ DND | Branded tracking on same root as From | Cohort ramp, hold cold for re-permission | MJML variables not mapped | Rebuild templates, seed test across ISPs | ### CRM, funnels, courses to GoHighLevel | System | What stays for week 1 | Key exports | Mapping in GoHighLevel | Risk area | Mitigation | Priority actions | | ----------------------------- | ----------------------------------- | ------------------------------------------------- | --------------------------------------------------------- | --------------------------------- | ------------------------------------------- | ---------------------------------------------------- | | **Keap, Infusionsoft** | Billing profiles, subscriptions | Contacts, tags, custom fields, opt-outs, pipeline | Tags β†’ tags, fields β†’ fields, pipeline β†’ pipeline/stages | Tag sprawl, nested goals | Consolidate to one nurture + branches | Normalize tag taxonomy, import opt-outs to DND | | **Kartra** | Helpdesk, memberships, receipts | Contacts, tags, sequences, unsubscribe, pages | Sequences β†’ Workflows, pages β†’ Funnels, offers β†’ Payments | One-click upsell logic | Rebuild bumps/upsells in Funnels | Redirect pages, bulk-set membership access | | **Systeme.io** | Checkout | Contacts, tags, unsubscribes, funnels | Funnels β†’ Funnels, emails β†’ Workflows, offers β†’ Payments | Many small funnels | Consolidate, match URLs, 301 | Universal opt-in form, dynamic TY pages | | **ClickFunnels** | Checkout (temporary) | Contacts, pages, paths | Pages β†’ Funnels, CF tags β†’ tags | URL mismatches, fbclid/gclid loss | Match slugs, hidden UTM fields | Replace forms first, then pages | | **ActiveCampaign (CRM)** | None | Contacts, tags, automations, lists, deals | Automations β†’ Workflows, deals β†’ pipeline/stages | Goal logic parity | Use Event happened + Go To | Import all unsubs to DND, rebuild only revenue flows | | **Kajabi (courses/checkout)** | Offers and renewals (short overlap) | Contacts, offers, purchases, emails | Courses β†’ Memberships, offers β†’ Payments | Renewal date sync | One-time import, then Workflow for renewals | Single login email, access migration email | --- - **Amazon SES to GoHighLevel migration**, keep transactional on SES, move marketing and automation to GoHighLevel without losing suppression or inboxing. - **Postmark to GoHighLevel migration**, maintain Transactional Stream, rebuild Broadcast in GoHighLevel, import both Streams’ suppressions. - **SendGrid to GoHighLevel migration**, import Global and Group suppressions, rebuild campaigns in Workflows, set branded tracking. - **Klaviyo to GoHighLevel migration**, convert Lists to tags, Segments to Smart Lists, rebuild browse/abandon flows with purchase triggers. - **Keap to GoHighLevel migration**, collapse tag sprawl, re-implement campaigns as fewer, smarter Workflows. - **Kartra to GoHighLevel migration**, move pages, sequences, and offers in stages, swap membership access last. - **Systeme.io to GoHighLevel migration**, clone funnels, consolidate sequences, migrate courses to Memberships. --- ## Fast decision tree, pick your path 1. **Mostly transactional now**, choose SES or Postmark bridging, marketing in GoHighLevel, transactional stays put. 2. **Ecommerce-heavy** on Klaviyo, map buyer tags, RPM reporting, rebuild abandon flows first. 3. **Tag jungle** on Keap/ActiveCampaign, standardize tags, build one master nurture, then promos from a single Workflow. 4. **Funnel first** on Kartra/Systeme, move pages and forms, then email, then checkout, then courses. --- ## CTAs to drop in-post - Want us to run a 7-day migration sprint, book a call. - Prefer a template, grab the β€œESP to GoHighLevel” Workflow pack. - Need a deliverability check, run the 30-point DNS and warmup audit. --- ### Amazon SES to GoHighLevel **Why teams get stuck** - Hard to export the account-level suppression list - No visual journeys, only app driven sends - Mail From and tracking domains misaligned, DMARC fail, click tracking flagged **Fixes and tricks** - Keep transactional on SES, route marketing through GoHighLevel - Use the SES SMTP in GoHighLevel for week one to preserve reputation, then switch to native sending - Align domains, verified identity equals From domain, custom Mail From set, branded tracking domain set in GoHighLevel **Steps** 1. **DNS pattern**, SPF include amazonses.com on your Mail From domain, DKIM CNAMEs from SES, DMARC policy at p=none for week one, raise later. 2. **Suppression import**, pull account-level suppression via SES console or API, import as DND in GoHighLevel, spot check. 3. **Event bridge**, set SES notifications to SNS, send to a webhook endpoint or an AWS Lambda that calls a GoHighLevel Webhook step to flip DND on bounces and complaints. 4. **Configuration Sets**, if you use pools, keep transactional IP pool on SES, start marketing from GoHighLevel on a separate domain, for example news.yourbrand.com. 5. **Link alignment**, set the GoHighLevel branded tracking domain on the same root as your From, for example links.yourbrand.com, reduce reputation split. **Quick wins** - Import all hard bounces to DND before the first send - Warm cohorts while SES still delivers transactional, no mixed signals --- ### Postmark to GoHighLevel **Why teams get stuck** - Transactional is perfect, marketing is minimal, fear of mixing streams - Message Streams split, Transactional and Broadcast, different suppression semantics **Fixes and tricks** - Leave Transactional Stream on Postmark, run Broadcast equivalent in GoHighLevel - Use Postmark webhooks to update GoHighLevel DND on bounces and complaints **Steps** 1. Export **Broadcast Stream** subscribers, custom fields, templates. 2. Export **Suppressions** from both Transactional and Broadcast Streams, import to GoHighLevel DND. 3. Keep **Inbound** processing on Postmark if your app needs it, no change to app logic. 4. Rebuild Broadcast templates in GoHighLevel, use custom values for variables. 5. Warm on GoHighLevel. If needed, send week one through Postmark SMTP inside GoHighLevel, then switch. **Quick wins** - Separate domains, transactional mail.yourbrand.com, marketing news.yourbrand.com - Use Postmark’s precise bounce codes to refine DND, do not retry hard bounces --- ### Keap, Infusionsoft to GoHighLevel **Why teams get stuck** - Deep tag sprawl, nested campaigns with legacy goals - Billing profiles and subscriptions live in Keap **Fixes and tricks** - Snapshot the campaign logic visually, then rebuild fewer, smarter Workflows - Keep subscriptions and receipts in Keap for one cycle, move only marketing and CRM first **Steps** 1. Export contacts with **all tags** and custom fields. Normalize tag taxonomy mid-import, for example tag\_source, tag\_product, tag\_stage. 2. Export **opt-out** list and hard bounces, import to GoHighLevel DND. 3. Screenshot key **Campaign Builder** flows. Rebuild as Workflows with Event happened checks and Go To. 4. Map **pipeline** stages one to one, clean probabilities later. 5. If billing stays in Keap for now, post successful charge events to GoHighLevel via webhook to trigger onboarding and retention flows. **Quick wins** - Replace ten near-duplicate nurture sequences with one master nurture plus branches - Build a reactivation Workflow by tag, last\_engaged\_at, last\_order\_at --- ### Kartra to GoHighLevel **Why teams get stuck** - Sequences, Memberships, Helpdesk, Calendar, Products, all tied together - One-click upsells and bumps tied to Kartra checkout logic **Fixes and tricks** - Move pages and forms first, then email, then offers, then members - Keep receipts and memberships on Kartra for one cycle, switch checkout once GoHighLevel order forms and Payments are tested **Steps** 1. Export contacts, **communications** lists, tags, sequences, unsubscribe list. Map to tags, Smart Lists, DND. 2. Rebuild top pages in **Funnels**, set 301 redirects. 3. Recreate core **sequences** as Workflows, use Purchase received and Link clicked triggers to emulate step logic. 4. Rebuild offers in **Payments**, use Stripe, set order bumps and upsell pages in Funnels. 5. Migrate **members** last, move gated content to GoHighLevel Memberships, bulk-set access with a Workflow. **Quick wins** - Keep Kartra for helpdesk during week one. Push tickets to GoHighLevel via email to Conversations, replace later. - Tag former Kartra buyers, trigger a β€œWelcome to your new portal” onboarding with fresh logins --- ### Systeme.io to GoHighLevel **Why teams get stuck** - Courses and funnels are tightly coupled - Email automations are simple, but forms and offers are many **Fixes and tricks** - Export contacts and tags, rebuild funnels and courses in GoHighLevel, then swap forms - Keep current checkout for a few days, then switch order forms once Payments test clean **Steps** 1. Export contacts with **tags**, segments, and unsubscribe list, map to tags and DND. 2. Rebuild funnels in **GoHighLevel Funnels**, mirror URLs, set redirects. 3. Recreate **email sequences** as Workflows, consolidate repeated logic. 4. Rebuild products in **Payments**, coupons as custom values, order bumps in Funnels. 5. Move **courses** to GoHighLevel Memberships, bulk access via Workflow on tag or purchase. **Quick wins** - Replace ten small lead magnets with one universal form and dynamic thank-you pages - Use a Product-Qualified-Lead tag to trigger sales callbacks and SMS follow-ups --- ## DNS and tracking alignment checklist - From domain equals the verified domain in GoHighLevel - SPF includes your sending source, for example include:amazonses.com or your SMTP host - DKIM CNAMEs present and passing - DMARC at p=none for week one, raise to quarantine or reject after stable sends - Branded click tracking domain set in GoHighLevel, same root as From, for example links.yourbrand.com --- ## Deliverability, the three rules that actually matter 1. Send to people who engaged recently, not your entire database 2. Import every suppression type as DND before sending anything 3. Keep transactional apart from marketing until reputation settles --- ## QA, acceptance, rollback **QA** - Smart List counts match old segments within 5 percent - Templates render variables with live samples - Preference form sets fields and DND correctly - Attribution events fire on opt-in, purchase, and booking **Acceptance** - First two sends, inbox placement on engaged cohorts at or above baseline - Complaint rate under 0.1 percent, hard bounces under 2 percent **Rollback** - If inboxing dips, route initial sends through your old ESP as custom SMTP in GoHighLevel, reduce volume, limit to last 30-day clickers, fix root cause, then expand --- ## FAQ **Will I lose segments** No. Lists become tags. Segments become Smart Lists with date windows that match your old logic. **Can I keep sending through my old ESP during migration** Yes. Connect it as custom SMTP in GoHighLevel, warm cohorts, then switch to native sending. **Do I need to re-confirm subscribers** No, if suppression and status are imported correctly. Only new opt-ins go through double opt-in. **How long until I can turn off old tools** Usually 2 to 4 weeks, once reporting, attribution, and deliverability are stable. **What about transactional email** Keep it on your transactional SMTP for now, receipts and OTPs, run marketing from GoHighLevel. --- [Get Your 30 Days Free Trial + Free Live Bootcamp to Launch HighLevel Together](https://www.gohighlevel.com/highlevel-bootcamp?fp%5Fref=details) [Mailjet to GoHighLevel, the zero downtime SOPKeep templates, keep suppressions, keep transactional on Mailjet if you want, move marketing to GoHighLevel. πŸ† Start your Highlevel journey today Learn more Objective Migrate email marketing and automation from Mailjet to GoHighLevel in 7 days, protect deliverability, keep segments and consent intact. Scope \* In scope, Mailjet contacts, lists, segments, contact![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/icon/favicon-125.ico)GoHighLevel Playbooks and Marketing Automation for AgenciesZoltan Juhasz![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/thumbnail/2b9dae8654209ce732c3dfe43550ad44_1200_80-124.webp)](https://netpartners.marketing/mailjet-to-gohighlevel-the-zero-downtime-sop/) [Mailgun to GoHighLevel, the zero downtime SOPKeep templates, keep suppression, keep transactional on Mailgun if you want, rebuild marketing in GoHighLevel.![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/icon/favicon-126.ico)GoHighLevel Playbooks and Marketing Automation for AgenciesZoltan Juhasz![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/thumbnail/2b9dae8654209ce732c3dfe43550ad44_1200_80-125.webp)](https://netpartners.marketing/mailgun-to-gohighlevel-the-zero-downtime-sop/) [Switch from Campaign Monitor to GoHighLevel without losing lists, segments, journeys, or deliverabilityMove from Campaign Monitor to GoHighLevel in one week. Keep segmentation, keep suppression, rebuild journeys cleanly, protect inbox placement.![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/icon/favicon-127.ico)GoHighLevel Playbooks and Marketing Automation for AgenciesZoltan Juhasz![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/thumbnail/2b9dae8654209ce732c3dfe43550ad44_1200_80-126.webp)](https://netpartners.marketing/switch-from-campaign-monitor-to-gohighlevel-without-losing-lists-segments-journeys-or-deliverability/) [Switch from GetResponse to GoHighLevel without losing lists, tags, automations, or deliverabilityMove from GetResponse to GoHighLevel in one week. Keep subscribers and segmentation, rebuild automations cleanly, protect inbox placement.![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/icon/favicon-128.ico)GoHighLevel Playbooks and Marketing Automation for AgenciesZoltan Juhasz![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/thumbnail/2b9dae8654209ce732c3dfe43550ad44_1200_80-127.webp)](https://netpartners.marketing/switch-from-getresponse-to-gohighlevel-without-losing-lists-tags-automations-or-deliverability/) [Switch from AWeber to GoHighLevel without losing lists, tags, segments, or deliverabilityMove from AWeber to GoHighLevel in one week. Keep segmentation clean, rebuild automations, protect inbox placement.![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/icon/favicon-129.ico)GoHighLevel Playbooks and Marketing Automation for AgenciesZoltan Juhasz![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/thumbnail/2b9dae8654209ce732c3dfe43550ad44_1200_80-128.webp)](https://netpartners.marketing/switch-from-aweber-to-gohighlevel-without-losing-lists-tags-segments-or-deliverability/) [Switch from Constant Contact to GoHighLevel without losing lists, segments, or deliverabilityMove from Constant Contact to GoHighLevel in one week. Keep subscribers and segmentation, rebuild automations cleanly, protect inbox placement.![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/icon/favicon-130.ico)GoHighLevel Playbooks and Marketing Automation for AgenciesZoltan Juhasz![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/thumbnail/2b9dae8654209ce732c3dfe43550ad44_1200_80-129.webp)](https://netpartners.marketing/switch-from-constant-contact-to-gohighlevel-without-losing-lists-segments-or-deliverability/) [Switch from Brevo, Sendinblue, to GoHighLevel without losing lists, segments, or deliverabilityMove from Brevo to GoHighLevel in one week. Keep segmentation, keep suppression, rebuild automations cleanly, keep inbox placement stable.![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/icon/favicon-131.ico)GoHighLevel Playbooks and Marketing Automation for AgenciesZoltan Juhasz![](https://storage.ghost.io/c/01/d5/01d5859a-11f3-4d0f-8d1e-43bffd5eb371/content/images/thumbnail/2b9dae8654209ce732c3dfe43550ad44_1200_80-130.webp)](https://netpartners.marketing/switch-from-brevo-sendinblue-to-gohighlevel-without-losing-lists-segments-or-deliverability/) We cover this in more detail in [our full industry playbook collection](https://guide.launchkit.work/playbooks.html) \- part of our independent HighLevel guide collection.