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Sell From Custom Platform To Marktplaats - No Custom Build Needed

Building your own connector for a cost-per-click ad platform usually means custom development work. Koongo's wizard connects Marktplaats to your Custom Platform data instead.

Marktplaats Detail Start Free Plan
*Free plan available. No credit card required. Paid plans from 24 EUR/month.
Custom Platform
Marktplaats

What is Custom Platform + Marktplaats Integration?

Whatever system runs your Custom Platform store, Koongo turns your product data into ads on Marktplaats, without you writing a custom connector. Titles, pricing, images, and stock sync automatically into your ad listings, saving you a build from scratch. The Marktplaats Integration Wizard guides you through setup step by step, using predefined templates that work for any custom-built system. Category Mapping matches your products to the right Marktplaats categories, and the Rules Editor lets you fine-tune titles, pricing, and other data per channel. Marktplaats reaches over 73 million monthly visitors in the Netherlands. Koongo helps your ads earn top positioning and run on cost-effective CPC pricing from €0.01, with Auto CPC managing bids for you, regardless of what platform runs your store.

Key Benefits:

From signup to first Marktplaats order in 3 steps

1
Create your Koongo account, start your free plan, and connect your Custom Platform store.
2
Set up the connection to Marktplaats and automate your product listings — no manual work needed.
3
Start getting new sales from Marktplaats. Track and manage your orders directly in your Custom Platform store.

Why now? What’s at stake

If you connect Custom Platform to Marktplaats with Koongo

  • Reach new customers instantly on Marktplaats

  • Increase product visibility and boost sales

  • Avoid errors that cause listing rejections or overselling

  • Free up time and focus on growing your business

If you don’t automate this process:

  • Miss out on sales due to delayed updates

  • Risk overselling or violating platform policies

  • Spend hours manually fixing product or order issues

  • Let competitors list faster and sell more

FAQs

Yes. The Marktplaats Integration Wizard uses predefined templates to connect your product data, no custom connector needed.
You'll need a registered seller account on Marktplaats. A VAT number and Chamber of Commerce registration are recommended but not mandatory.
Category Mapping matches your store categories to the right Marktplaats categories, and the Rules Editor lets you adjust titles, pricing, and other product data per channel - all without coding.
Koongo synchronizes stock and pricing from your Custom Platform system automatically, without you rebuilding anything by hand.
Marktplaats uses CPC pricing starting from €0.01, with Auto CPC to help manage spend. Koongo's own plans start free, with paid tiers from €24 per month.
Marktplaats is the Netherlands' largest classifieds platform, giving a custom-built Custom Platform store access to 73 million monthly visitors and top ad positioning.
Yes. Koongo's Rules Editor lets you filter your Custom Platform catalog before it feeds into Marktplaats. Exclude low-margin products, set price thresholds, or filter by availability so your ad spend focuses on the products worth advertising.

The connection between Custom Platform and Marktplaats is ready for you

Start your free plan, connect your store, and begin selling on Marktplaats today — all from your Custom Platform account, powered by Koongo.

Start selling on Marktplaats from Custom Platform