Bidlogix Online Auction Software

Sealed-bid bidding API integration for commercial real estate auctions

Bidlogix delivers a proven sealed-bid and auction platform built for commercial real estate — combine our BidJS front end or full Bidding API to accept secure sealed offers, automate workflows, and scale auctions across timezones and currencies. Trusted by leading auctioneers worldwide, we handle integrations, compliance, and custom branding so you can sell properties faster and with confidence.

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Trusted by leading auctioneers worldwide

Hobbs Parker Ingles & Hayday Maynards E-FARM

Key Benefits

Secure sealed-bid workflows that protect confidentiality and ensure transparency

Rapid integration with developer-friendly Bidding API to power bespoke CRE portals

Reduce manual accounting work with Xero integration and automated transaction logs

Scale cross-border auctions with multi-currency and timezone support

Custom branding and UX that preserves your agency’s professional image

Reliable webhooks (Svix) and real-time events for live monitoring and automation

Features

Sealed bid / private treaty auction types with configurable submission windows
BidJS HTML5 front-end for timed and webcast auctions that runs on any website
Full-featured Bidding API for custom portal or marketplace integrations
Overtime extension for timed auctions and dynamic autobid increments
CSV bulk upload, image/document/video support and reserve price management
Buyer’s premium configuration, multi-currency pricing and timezone handling
Webhooks via Svix, Xero accounting integration and audit-ready logs
User registration, approval workflows and fully customisable branding

See BidJS in Action

Beautiful, responsive auction experiences on every device with a powerful admin dashboard

Desktop Auction View

bidjs.com
BidJS auction listing showing cars available for bidding

Mobile View

bidjs.com
BidJS mobile auction view

Powerful Admin Dashboard

admin.bidlogix.com
BidJS Admin Dashboard showing auction management interface
"The system is easy to use, looks professional, but the best is the support service you get!!"
Tanya — Auction Bids

Frequently Asked Questions

What does sealed-bid bidding API integration for commercial real estate auctions include?

Bidlogix provides a complete sealed-bid solution: configurable submission windows, private treaty/sealed-bid auction types, secure storage of offers, audit logs, and developer tools (Bidding API & BidJS) to embed bidding into your CRE portal or website.

How secure and confidential are sealed-bid submissions?

Security and confidentiality are core features — sealed bids are stored encrypted, access is restricted by role-based workflows, and every submission is logged for audit. We also support secure webhooks (via Svix) so your back-end systems get real-time, verifiable events.

Can Bidlogix integrate with our existing systems (accounting, CRM, portals)?

Yes. Bidlogix integrates with Xero for accounting and can connect to CRMs, data warehouses and bespoke back-ends via our Bidding API and Svix webhooks. We also support CSV imports/exports, custom fields, and fully brandable front-ends to fit your existing tech stack.

How long does it take to get started and what support is provided?

Typical onboarding is rapid: a pilot can be configured in days and a full rollout in weeks depending on customisation. We provide hands-on support, developer docs, API keys, staging environments and responsive UK-based account management and technical support.

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