1.2 — MARKETPLACES & PLATFORMS

B2C Marketplaces

Custom B2C marketplace platforms connecting consumers to multiple vendors or service providers — with seller onboarding, product listings, search and discovery, commission management and buyer account systems. Built for specific categories and the German and EU consumer market.

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1.2.1

Multi-vendor product listings

Product listing management across multiple vendors — with vendor-specific product catalogues, pricing, inventory and fulfilment. Buyers see products from all vendors in a unified search experience, with clear seller attribution and comparison capability.

  • Vendor-specific product upload and management interface
  • Unified product catalogue with seller attribution
  • Product approval workflow before listing goes live
  • Variant management: size, colour, quantity per vendor
  • Product image upload with moderation
  • SEO-optimised product and category URL structure
  • Bulk product import via CSV or API
  • Product deactivation and inventory-linked availability
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1.2.2

Seller onboarding & management

Seller registration, verification and onboarding flows that bring new vendors onto the platform — with identity verification, bank account setup for payouts, terms acceptance and admin approval before a seller goes live.

  • Seller registration form with business and tax details
  • Identity and business verification workflow
  • Bank account and payout setup (Stripe Connect or similar)
  • Terms and commission rate acceptance
  • Admin approval and rejection with reason
  • Seller dashboard: orders, revenue, ratings and payouts
  • Seller profile page: about, logo, rating and listings
  • Seller suspension and account management tools
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1.2.3

Buyer & seller account systems

Separate account experiences for buyers and sellers on the same platform — buyers see their order history, saved items and messages; sellers see their listings, orders, earnings and reviews — with the correct permissions and data visibility for each role.

  • Separate buyer and seller registration and login flows
  • Buyer profile: order history, addresses, saved items
  • Seller dashboard: listing management, orders, payouts, analytics
  • Messaging system between buyer and seller per order
  • Role-based access control for platform staff
  • Account verification and trust badge system
  • Notifications: order updates, messages, payout alerts
  • Two-factor authentication for seller accounts
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1.2.4

Commission & payout management

Automated commission calculation and seller payout management — collecting the full purchase amount from the buyer, deducting the platform commission and paying out the net amount to each seller on a configured payout schedule.

  • Commission rate configuration per seller, category or deal
  • Automatic commission deduction from each transaction
  • Stripe Connect or payment gateway split payment implementation
  • Payout scheduling: weekly, bi-weekly or monthly
  • Seller payout statement with transaction breakdown
  • Payout hold during return/dispute window
  • Tax data collection for VAT compliance (EU VAT OSS)
  • Commission reporting: gross sales, commissions, net payouts
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1.2.5

Reviews & rating systems

Buyer review and rating systems for products and sellers — with verified-purchase requirement, moderation workflow, review display and seller response capability. Reviews build marketplace trust and drive conversion for high-rated sellers.

  • Verified purchase required before review submission
  • Star rating and text review per product and seller
  • Moderation workflow: review held pending approval
  • Seller response to review capability
  • Review aggregation: overall seller rating and product rating
  • Review filtering: most recent, most helpful, by star rating
  • Review flag and abuse reporting
  • Review analytics: average rating trend, review volume per seller
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1.2.6

Search, filters & product discovery

Search and discovery features that help buyers find what they are looking for — full-text search with relevance ranking, faceted filtering by category, price, seller and attributes, and recommendation features to surface relevant products buyers did not search for.

  • Full-text search across product titles, descriptions and tags
  • Faceted filtering: category, price range, seller, rating, attributes
  • Search result relevance ranking by sales, rating and recency
  • Typo tolerance and synonym handling
  • Autocomplete and search suggestion
  • Related products and "frequently bought together" recommendations
  • Recently viewed and wishlist/saved items
  • Category browse with sub-category navigation
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Also in Marketplaces & Platforms

Other areas covered under this service.

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