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See Mercur, matched to what you’re building

Talk to the team behind Mercur — how it works, how other brands build with it, and what it would take for yours.

What to expect

  • Your own use case, running in the live environment.
  • About a 45-minute call.
  • No hard sell.

Or start without waiting for a call

If you already know what you need, these are bookable now — no call required.

Email the team

sales@mercurjs.com

See the live demo

The Enterprise marketplace, running in public — click through it yourself.

Read the source first

The core is MIT-licensed and public. Audit it before you talk to anyone.

Response time

One business day, from a person who knows the product.

We reply within one business day. No newsletter, no sales sequence — just an answer.

Before you write

Questions we get asked first

The complete standalone marketplace engine, MIT-licensed and public — vendors, offers, orders, splits and the admin surface. Nothing is held back behind a form.

None. The licence is the only platform cost, so growth in gross merchandise value never increases what you pay us.

Yes — any cloud, on-premise, or fully air-gapped. Data residency is your decision, not ours.

No. Mercur is additive: it adds a third-party marketplace layer beside your Shopify, Magento or custom stack. You can also build standalone if you prefer to start clean.

You keep the version you paid for and everything you built on it — forever. There is no kill switch and no lock-in.

Rigby — a team that has delivered marketplaces in production for years before packaging that experience into Mercur.

See for yourself

See it live and verify it yourself

Click through the running product, read the source, and meet the team that has already shipped this in production.

A live, public enterprise demo

The Enterprise marketplace, live — click through it yourself.

See the live demo

See the core

The architecture and code, open to read on GitHub.

On GitHub

Built by a team that ships marketplaces

Mercur comes from Rigby, which has delivered marketplaces in production for years.

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