Start free. Pay only when you consume storage, email, or API requests. Zero transaction fees on every tier. Payments flow customer to merchant, never through Mercemur.
Start free
No credit card required. Validate your store on Free, then move into Growth only when usage becomes real.
Growth plan
Starting at $5/month
Transaction fee
0% on every tier
No platform transaction fees on any plan
Free tier includes custom domain from day one
Growth includes bundled credit before overages start
Enterprise adds migration, infra, and custom delivery
Most ecommerce platforms charge you twice: a flat fee before you have traction, then a percentage of each order after you do.
Mercemur flips that model. Free stays free, Growth starts at $5/month, and Enterprise becomes a scoped annual contract only when your operation needs it.
You sell. You keep what you earn. Mercemur only charges for the resources you actually consume.
The content stays the same, but the structure should make choice easier: start free, move into measured growth, then step into tailored infrastructure when scale demands it.
Pay only for what you use, $5 monthly minimum.
For scaling businesses.
Choose GrowthMercemur never inserts a platform fee between your revenue and your payout.
Most ecommerce platforms take a percentage of every order. Even the ones that do not call it a transaction fee usually slip one in as a platform fee or surcharge. The cost compounds with every successful sale.
Mercemur is built to never charge transaction fees. Customers pay you through Stripe or Razorpay. The gateway charges its published rates directly to your account. Mercemur gets nothing on the order.
What Mercemur does charge for is platform resource usage. The Growth tier starts at $5/month, with transparent overages only when you exceed the included storage and email bundle, plus a flat per-request rate.
Merchant payout flow
Direct to gateway
Platform cut on orders
None
What gets billed
Measured resources
Only three resources are metered above the included bundle, and each one is visible in real time from your admin dashboard.
20 GB included
Product images, digital product files, blog images, and video. Above 20 GB, pay $0.10 / GB per month.
500 sends included
Transactional and marketing sends share the same meter. Above 500, pay $0.005 / send.
Pay-as-you-go
Sum of admin and storefront API calls served by Mercemur. $1.20 / million flat rate, no included floor. Real-time meter visible in the dashboard.
Not metered
Billing principle
Storage, email, and API requests are the metered dimensions. API requests cover the backend calls behind storefront and admin activity, billed at a flat per-million rate so heavy usage stays predictable. We never take a percentage of an order.
The process is intentionally simple so merchants can forecast cost without digging through docs.
You subscribe to Growth. Starting at $5/month, billed monthly.
Every unit you use is metered: $0.10 / GB storage, $0.005 / send, and $1.20 / million API requests.
You sell, ship, and run campaigns while real-time meters track every unit.
The real-time dashboard shows current period usage and where you are likely to land by month end.
If your usage stays below $5/month, you pay the $5 monthly minimum and nothing more.
If your usage exceeds the minimum, you pay only for what you actually used at the rates above.
At month end, you pay the metered total in one charge.
Free to Growth
Growth to Enterprise
These examples help merchants map their operating shape to the right tier without overspending early.
Free
No revenue yet, 1 GB storage and 500 emails covers a starter catalog and welcome series. No card required, no risk.
Growth starting at $5/month
Pay only for what you use: storage at $0.10 / GB, emails at $0.005 / send, and API requests at $1.20 / million. Below the $5 minimum, you just pay the minimum.
Growth, usage-based
Heavy email volume and traffic show up directly as $0.005 / send per email and $1.20 / million API requests. The dashboard shows exactly what is accruing.
Enterprise
Five brands need dedicated infrastructure, migration support, custom features, and an account manager. Annual contract gives a tailored quote.
Growth
Digital products work on every tier. The 1 GB storage on Free is small for software installers, so Growth's 20 GB makes sense. Transactional emails for license delivery fit the 500 bundle.
| Tier | Price | Storage | Emails | API requests | Best for |
|---|---|---|---|---|---|
| Free | $0/mo | 1 GB | 500 / mo | 50,000 / day | Founders, side projects |
| Growth | Starting at $5/month | 20 GB included, then $0.10 / GB | 500 included, then $0.005 / send | $1.20 / million, no floor | Scaling brands |
| Enterprise | Custom | Custom | Custom | Custom | High-volume, multi-brand |
Zero transaction fees on every tier. Payments go customer to merchant.
Typical platform with 2% transaction fee
Mercemur Growth
The bigger you scale, the more a zero-transaction-fee model compounds in your favor.
A platform that charges a percentage of every sale earns more when you succeed. Mercemur earns the same flat base whether you sell ten orders or ten thousand.
Storage, email infrastructure, and per-request compute are measurable platform costs, so they make sense to meter and pass through.
You built the brand, ran the campaign, and served the customer. The platform should not earn a cut of that outcome.
Starting at $5/month plus visible overage rules is easy to forecast. A transaction fee rises every time you win.
Resource-based pricing pushes the platform to optimize delivery and keep your operating cost low as you scale.
Instant. Add a card in the admin, click upgrade, and the Growth bundle activates immediately with proration for the current period.
Usually one or two weeks. Scope on a sales call, finalize the contract, then provision any dedicated infrastructure.
Takes effect at the next billing cycle. Features outside Free become unavailable, but data is preserved.
Subject to contract terms. Most Enterprise agreements are annual, so timing depends on renewal.
Launch on Free, step into Growth when usage becomes real, or talk to us about a tailored Enterprise rollout.
