Service · Shopify → Medusa

Shopify to Medusa
migration, without the ranking loss.

Move your catalogue, orders, customers and content onto open-source Medusa.js — URLs and rankings preserved, checkout and payments rebuilt on infrastructure you own. Zero platform commission. Live in 10–16 weeks.

What moves

Everything that earns money, carried across.

A commerce migration is only done when the store sells at least as well the day after cutover as the day before. Revenue continuity is the deliverable, not the data dump.

Catalogue & inventory

Products, variants, options, collections, metafields and stock levels mapped into Medusa's data model.

Orders & customers

Order history and customer records migrated, with the pre-2019 archive handled explicitly rather than quietly dropped.

SEO & URL structure

Existing paths preserved where possible, a mapped 301 table where not. Built from a crawl of your live store.

Payments & checkout

Razorpay, Stripe, COD and the checkout logic Shopify would not let you change — now yours to shape.

Integrations

Shipping, ERP, WMS, marketing and analytics re-wired around Medusa, replacing the app-subscription stack.

You own the stack

Source, data and runtime on infrastructure you control. No platform commission, no app tax, no lock-in.

How the migration runs

A phased cutover, with the store still selling.

The old store keeps taking orders until the new one is proven. Nothing about this requires a dark weekend and a held breath.

1 · Assessment

We run your real Shopify export, crawl your indexed URLs and audit your app stack, then scope the migration in writing.

  • Real export, real gaps
  • URL + redirect map
  • App-stack replacement plan
  • Scoped estimate

2 · Build & migrate

Storefront and Medusa backend built, data migrated in repeatable passes, integrations and payments wired and tested against live conditions.

  • Repeatable data passes
  • Payments + shipping + tax
  • Integration rebuild
  • Staging store you can browse

3 · Cutover & watch

Final delta migration, DNS switch, redirects live, password-reset campaign sent, then rankings and conversion watched daily.

  • Delta migration
  • 301s live at switch
  • Reset campaign
  • Daily rank + revenue watch
Why Mith Tech

Commerce you own, behind a stack that connects.

We're an independent open-source implementation studio in Bengaluru — not a Shopify agency looking for its next Shopify build. Medusa sits inside the same ecosystem as ERPNext, n8n and Mautic, so the store you migrate to connects cleanly to your back office instead of needing another integration budget next year.

Talk to the team
0%
Platform commission
10–16 wks
Structured phases
301-mapped
Every indexed URL
Bengaluru
HQ — Rajajinagar

What survives the export

Four of twelve data categories do not come out of Shopify at all. Knowing which ones before you decide is the difference between a planned migration and a salvage job.

Products, variants, inventory

Straight CSV or API export; the easy part of any migration.

Customer records

Names, emails, addresses and order association all come out.

Orders since 1 Jan 2019

The standard export window. Everything inside it transfers.

Orders before 1 Jan 2019

Outside the standard export. Needs a separate API extraction, or lives on as a read-only archive.

Metafields

Export support is incomplete — and metafields are where mature stores keep the product data they care about. Audit yours early.

Product and content images

You get URLs, not files. Re-host everything and rewrite the references.

Discount and promotion rules

Logic does not transfer. Rebuild by hand and test against real carts.

Customer passwords

Hashes are never exported. Every customer is force-reset on cutover — plan it as a campaign, not a task.

Analytics and attribution history

Does not export in any form. Warehouse the reports you actually use before you cancel.

Abandoned-cart detail

Gone. If recovery flows drive real revenue, rebuild them from scratch on the new stack.

Reviews, loyalty, subscriptions

Owned by each app vendor, not Shopify. Export separately from each, on their terms.

Subscription payment tokens

Portability depends entirely on your processor. Confirm this first — it can decide the whole timeline.

Four of twelve categories do not come out at all. Run your export before you decide, not after — discovering the 2019 floor in week three of a migration is an expensive way to learn it.

Estimate your migration timeline

Six weeks of plumbing is fixed. The rest depends on your catalogue, integrations and B2B requirements — set them below for a realistic range.

Catalogue
Integrations
B2B complexity
Content & SEO surface
Commerce build
12 wk
Operational plumbing
6 wk
Realistic range
3–7 mo
This estimates time to cutover, not time to stability. Merchants who have done it consistently report roughly a year before the new stack stops demanding attention. The six plumbing weeks are fixed overhead — PCI scope, fraud tooling, transactional email, monitoring, backups and load testing do not shrink because your catalogue is small.

Shopify to Medusa migration — FAQs

Will we lose our Google rankings when we leave Shopify?
Not if the migration is planned around them. Shopify forces URL prefixes like /products/ and /collections/ that most stores keep, so the usual approach is to preserve the existing paths exactly and give Google nothing to re-learn. Where a URL genuinely has to change, it gets a 301 from a redirect table mapped before cutover — we crawl the live store during the assessment so every indexed URL is accounted for, not discovered afterwards in Search Console.
What data actually exports out of Shopify?
Products, variants, inventory, customers and orders from 1 January 2019 onward export cleanly. Orders before that window need a separate API extraction or stay as a read-only archive. Password hashes never export, discount and gift-card codes come out partially, and analytics history does not export in any form. The matrix above is the full picture — and we run your actual export during the assessment, so the gaps are known facts before you commit. The reasoning is worked through in the migration guide.
What happens to customer logins after migration?
Every customer is force-reset on cutover, because Shopify never releases password hashes. That is true of any Shopify exit, to any platform — it is not a Medusa limitation. So we plan it as a campaign rather than a task: a pre-announced reset email with a one-click link, timed away from your peak sales period, framed as a relaunch. Handled well it costs you almost nothing; handled as an afterthought it is the single biggest churn event in the whole migration.
How long does a Shopify to Medusa migration take?
Ten to sixteen weeks for a typical store. About six weeks of that is non-negotiable plumbing — payments, shipping, tax, transactional email, hosting — and the rest scales with catalogue complexity, integration count, B2B requirements and content volume. The estimator above gives you a range from your own answers; we put a scoped number in writing after the assessment.
What does it cost, and when does it pay back?
Migrations start around ₹3L for a straightforward catalogue and rise with integrations, B2B pricing rules and custom checkout logic. The payback maths is simple: Shopify’s platform fee, transaction fee and app subscriptions are a percentage of revenue that grows forever, while a migration is a fixed cost that ends. Most stores cross break-even past roughly ₹8–10 crore of annual GMV. Run your own numbers in the commerce cost calculator or read the full Shopify cost breakdown.
Does Medusa handle Indian GST and e-invoicing?
Not out of the box — and neither does Shopify. The difference is permission, not features. Because you own the order and document layer in Medusa, Rule 46 compliant invoices and IRN generation are things you can build, and we do build them. On Shopify you cannot build them at all, which is why most Indian stores end up paying a third-party invoicing tool to sit alongside it. See Shopify and GST compliance in India.
Should every store leave Shopify?
No, and we will say so on the call. Shopify is genuinely excellent at what it does. If your store is under a few crore in GMV, has no unusual checkout or B2B requirement and no engineering capacity to speak of, a migration is a cost with no return and you should stay. Medusa earns its place when platform fees have become material, when the checkout or pricing logic you need is something Shopify will not let you build, or when commerce has to sit inside a wider stack you own. The honest version of the argument is in why businesses are leaving Shopify.
Next steps

Find out whether you should actually go.

Request an assessment briefing. We'll run your export, map your URLs, price the move — and tell you plainly if staying on Shopify is the better commercial call.