⚡ BidBegin ecosystemAll modules live
One platform. Six modules. Complete lifecycle.
Post → Bid → Rank → Allocate → Track → Invoice → Pay
♻️
Sales Bidding
▲ Highest bid wins
Multi-item lots
Location-wise
Auto-extend
🚢
Shipping Bidding
▼ Lowest freight wins
FCL / LCL / AIR
7-charge breakdown
CBM auto-calc
🚛
Transport Bidding
▼ Best rate per truck
FTL / PMT / PKM
GPS + 6-stage trip
Invoice + SLA
📊
Analytics
📱
Mobile App
🏷️
White-Label
📨
WhatsApp
🔒
RBAC
⚡ 6 Modules · Sales · Purchase · Tenders · Shipping · Transport · Requisitions
Architecture

Built for Scale & Speed

📱 Frontend WebView + React
⚡ SSE + REST API Node.js Express
🧠 Bidding Engine Ranking + Auto-extend
🗄️ Database + Cache SQLite + Redis
👥

Bidder Group Isolation

Create bidder groups (FG Buyers, Sales Dealers, etc.). Assign bidders to multiple groups. Select which groups see each listing. Complete isolation — non-group bidders see nothing.

🔔

Scoped Notifications

Draft listings trigger zero notifications. On activation — WhatsApp, bell & flash go ONLY to selected group bidders via per-user Socket.IO rooms.

Real-Time Socket.IO

Live bid updates, rankings, smooth auto-extend timer (no page flicker). Per-user rooms ensure scoped real-time events. Hindi+English extension banners.

📏

Per-Item Min Bid Change

Set minimum bid increment per item (e.g., ₹50/MT for MS Scrap). Server-enforced — prevents micro-bidding. Bidders see the rule on bid form.

🏷️

Multi-Tenant White-Label

Each company gets a branded subdomain (company.bidbegin.com) with custom logo, colors, tagline. One platform, infinite brands.

👥

4-Role RBAC

Super Admin, Company Admin, Manager, Bidder — each with granular module-level permissions. 10+ toggleable permissions per user.

📝

Draft → Activate Flow

Listings start as draft. Edit freely — items, dates, groups. Zero notifications until activation. Repost/duplicate copies all settings including groups.

💬

WhatsApp + Email Alerts

Scoped notifications via MessageAutoSender WhatsApp API. New listing alerts, bid confirmations, allotment letters — automated and group-aware.

💾

DB Export + Drive Sync

One-click Excel export of entire database. Auto Google Drive sync every 30 min. Each table as formatted sheet. Super Admin dashboard button.

🔒

Sealed-Bid Auctions

Run open or sealed (blind) auctions on any module. Sealed bids stay encrypted and hidden — even from admins — until the close time.

📑

Rate Contracts & Multi-Dispatch

Award annual rate contracts and fulfil one allotment across many dispatches, with invoices and weight reconciliation per dispatch.

🛡️

Security & Compliance

Two-factor authentication, AES-256 encryption of secrets at rest, an append-only audit log and per-account brute-force lockout — built to ISO 27001 control practices.

Modules

Choose What You Need

💰

Sales Bidding

Sell any product via competitive bidding. Multi-item lots, location-wise, auto-extend.

Details →
🚢

Shipping Bidding

FCL/LCL/AIR freight rate procurement with container-level comparison.

Details →
🚛

Transport Bidding

Full TMS: auction, indent, trips, GPS, invoice, SLA, compliance.

Details →
🛒

Purchase Bidding

Reverse-auction procurement & RFQs. Supplier qualification, sealed-bid option, auto PO.

Details →
📋

Tenders

Multi-stage sealed-bid tenders with technical + commercial evaluation and award trail.

Details →
📝

Requisitions

Capture internal demand, approve, and convert to a purchase auction or tender.

Details →

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