/Webspain.

Marketplace

A multi-vendor marketplace platform for any catalogue-driven business. Vendor portals, auctions, syndication, and analytics — with 0% commission on your revenue.

0%

0% commission. Pay for what you use.

We never take a percentage of your sales, bookings, or agency revenue. You pay for the platform capacity you need and any optional services you turn on — nothing more.

  • No revenue share on property sales or rentals
  • No hidden service fees on standard platform use
  • Transparent annual tiers based on portfolio size
  • Optional add-ons billed only when you use them

We want to build something you love to use.

Our platforms are not finished boxes we drop on your desk. They are products we shape with the teams who rely on them every day — because software that ignores real workflows never lasts.

Tell us what slows your team down, what your customers expect online, and what your next season looks like. We listen, prioritise together, and ship improvements that help everyone on the platform — not a one-off workaround buried in a custom branch.

  • Direct access to the people who build and run the product
  • Roadmap input from working businesses, not slide-deck assumptions
  • Workflow fixes that become features for the whole community
  • Honest scoping — we say yes when it fits, and explain when it does not
  • Long-term partnership: your success is how we measure ours

The strongest features in our platforms came from customers who asked for something better. Yours could be next.

Start a conversation about your needs

A marketplace platform that scales across verticals

Multi-vendor listings, vendor portals, auctions, and syndication — with 0% commission on your revenue. Built for any catalogue-driven business, not one niche.

Vendor operations

Onboard sellers, grant modular capabilities, and give each vendor a focused workspace without cross-contamination of data.

  • Feature toggles per vendor: inventory, ads, auctions, events, and directory listings
  • Approval workflow from public registration to live account
  • Team users, branding, and scoped analytics per vendor
  • Full-service or read-only portal modes

Buyer experience

Help buyers discover the right listing with fast faceted search, curated collections, and clear enquiry paths.

  • Faceted search across categories, locations, and custom attributes
  • Featured listings, campaigns, and CMS-composed homepage modules
  • Watch lists, reviews, and enquiry capture attributed to listings
  • Public auction and event calendars with geo and attendance filters

Platform modules

Everything below ships in production today — modular, permission-gated, and ready to configure for your market.

Multi-vendor marketplace

Run a branded marketplace where each seller manages their own inventory while you control the platform, publishing rules, and monetisation.

  • Structured listings with galleries, status workflows, and featured placement
  • Multi-site publishing — syndicate one record to multiple consumer brands
  • Directory listings for services and business profiles alongside stock
  • Campaign grouping to bulk-enable seasonal pushes across listings and ads

Auction module

Promote timed sales and auction house calendars — distinct from inventory listings, with their own scheduling, discovery, and performance tracking.

  • Auction diary: online, in-person, or hybrid with venue and timezone support
  • Display windows, featured flags, and public directory grouped by host
  • Impression and click tracking on auction banners
  • Parallel events calendar module with the same architecture

Vendor & client portals

Two portal experiences: a full vendor workspace for day-to-day management, and a read-only client portal with change-request workflows.

  • Full portal: listings, imports, reviews, ads, auctions, events, analytics, and team users
  • Read-only portal: dashboard, inventory views, messages, and request-a-change submissions
  • Vendor API with scoped credentials for programmatic listing sync
  • Admin impersonation and guided vendor setup wizard

Syndication & data distribution

Keep stock flowing in and out without duplicate entry — live feeds, partner exports, and AI-assisted import for messy supplier data.

  • Internal curated feeds powering homepage modules and listing strips
  • External partner feeds with API keys for JSON and XML export
  • Vendor live feeds: URL sync, file upload, and dealer API credentials
  • AI-powered import pipeline for CSV, XML, JSON, and website scraping

Advertising & analytics

Monetise traffic with scheduled ad placements, rule-based listing CTAs, and deep engagement analytics for platform operators and vendors.

  • Ad positions with scheduling, site targeting, and impression tracking
  • Rule-based CTAs on listing detail pages matched by attributes and price
  • Engagement analytics: views, clicks, contacts, sources, and device breakdown
  • PDF, CSV, and JSON export for platform-wide and vendor-scoped reports

What operators and vendors get

Production capabilities from our marketplace stack — configurable per vertical and per vendor.

Vendor dashboards

Each vendor sees their stock, enquiries, reviews, and performance without touching another seller’s data.

  • Inventory overview
  • Lead and review inbox
  • Scoped analytics export

Advanced search & discovery

Faceted filters, saved searches, and public browse pages driven by your catalogue APIs — not hand-built CMS pages.

  • Faceted filters
  • Multi-brand browse
  • Mobile-friendly catalogue

Lead & review hub

Unified enquiry pipeline from contact forms and reviews, with moderation, vendor replies, and admin oversight.

  • Enquiry attribution
  • Review moderation
  • Configurable admin notifications

Auction & event calendars

Public directories for upcoming and past auctions and events, filterable by location, host, and attendance mode.

  • Auction diary
  • Events calendar
  • Featured promotion slots

Enterprise operations

Security, auditability, and data quality tooling for platforms that cannot afford silent data loss.

  • Email 2FA and session management
  • Entity history with one-click revert
  • Smart merge deduplication

Multi-brand publishing

Publish listings, vendors, ads, and events to selected consumer sites from a single admin record.

  • Per-site visibility flags
  • Global or scoped publishing
  • CMS feed slices for homepage composition

Stack

  • React
  • Node.js
  • Express
  • MongoDB
  • MinIO

Ready to talk?

Tell us about your platform needs and we will reply within one working day.

Talk to us