Add a marketplace to your SaaS.
MarketSDK is a headless API for high-trust peer-to-peer marketplaces. Let your users sell templates, plugins, and extensions to each other, without building payments, trust, or moderation yourself.
marketsdk.com · free sandbox, flat monthly plans
// what you get
Everything a marketplace needs. Nothing it does not.
- 01
Listings
Create, update, publish, expire. Structured attributes per category.
- 02
Sellers
Onboarding, verification, storefronts, payout accounts.
- 03
Checkout
Card payments through Stripe, fee splits, refunds.
- 04
Trust
Identity verification, reputation, dispute workflow.
- 05
Search
Filter and sort across your catalogue.
- 06
Reviews
Buyer and seller ratings tied to completed orders.
- 07
Moderation
Flagging, review queues, and takedown tooling.
- 08
Webhooks
Every state change, delivered to your backend.
[ the deal ]
Three things we will not change.
01
No percentage of your sales.
You pay a flat subscription. Your platform fee is yours to set and yours to keep.
02
Your Stripe account, not ours.
Payments run on your own Stripe account. Money never passes through us.
03
Headless by design.
The marketplace lives inside your product, in your design. Your users never leave your app.
// proof
RCFeed runs on it.
RCFeed's marketplace, where hobbyists and RC shops trade cars, planes, boats, and parts, is built on MarketSDK. It is live and has real users. That is the stack you get.
Start in the sandbox.
Pricing, documentation, and signup are on marketsdk.com.