Multi-Vendor Marketplace Development

Multi-vendor marketplace development is where founders most often underestimate the gap between a demo and a business. The storefront is the easy quarter of the work. The other three quarters are settlement, moderation, disputes and the operational reality of running a two-sided platform. Here is where the real work lives.

Settlement is the hardest problem, and a compliance problem

When a buyer pays for a cart holding items from three vendors, that money cannot land in your account to be paid out by hand later. Doing so makes you an unlicensed intermediary holding other people's funds, which has real regulatory implications in India. The correct architecture uses a split-settlement product from a licensed payment aggregator — Razorpay Route or Cashfree Easy Split — which splits a single payment across each vendor and your commission at the moment of capture, with the aggregator carrying the regulated fund flow. We build on those rails so payouts are automatic, auditable and compliant. This is the single most important decision in a marketplace build, and the one most cheap templates get dangerously wrong.

The commission engine is where your business model lives

Commission is never one flat number. It varies by category, by vendor tier, sometimes by promotion, and it interacts with shipping, taxes and refunds. We build a commission engine that holds those rules as configuration rather than code — per-category rates, negotiated vendor rates, promotional overrides — and computes each party's share transparently, so a vendor can see to the rupee what they earned and why. A marketplace where vendors do not trust the commission math is a marketplace vendors leave, so this is built to be inspected, not just calculated.

Moderation, disputes and returns are the operational spine

Open vendor sign-up without moderation is how a marketplace fills with counterfeit and prohibited listings and loses buyer trust overnight. We build KYC on onboarding, a catalogue moderation queue so listings are approved before they go live, and vendor performance tracking. Disputes and returns are their own workflow — who pays for a return, how a refund reverses a settlement that has already been paid out, how a vendor is penalised for repeated failures — and getting the money to flow backwards correctly on a return is genuinely harder than getting it to flow forwards on a sale. We model it explicitly, because it is where marketplaces bleed money and goodwill.

Liquidity is a business problem we refuse to ignore

The best-engineered marketplace in the world fails without liquidity — enough sellers to attract buyers and enough buyers to attract sellers. This is a business and go-to-market problem, not a software one, and we will ask about your plan for it before we quote, because we would rather help you build the right narrow, vertical-first launch than a broad, empty, beautiful platform. The software should support your liquidity strategy — frictionless onboarding, vertical focus, the metrics that show whether the flywheel is turning — and we build it to do that. But we will always tell you the software is necessary and not sufficient.