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Nonprofit Auction Platforms
Silent AuctionsFund-a-NeedGala Bidding

تطوير منصة مزادات خيرية

منصتك للحفلات تأخذ بصمت 5% قبل دفع معالجة الدفع

0%
Platform Fees
No per-bid SaaS tax
<200ms
Bid Latency
Supabase Realtime
95+
Lighthouse Score
Mobile-first bidding
$0
Lost Pledges
Integrated payments
What Breaks When Your Auction Software Can't Keep Up — And What You Actually Own

Your auctioneer calls a paddle raise and the platform stalls for three seconds. Momentum dies. Donors refresh their phones. Your Fund-a-Need total flatlines while the software catches up. A charity auction platform is a custom web app that runs silent auctions, live bidding, and hybrid galas — mobile bidding, real-time updates, paddle raises, payment processing, automated tax receipts. Built custom, your nonprofit keeps full donor data ownership and cuts the 4–5% SaaS transaction fees that vanish before you see a dollar. On a $200K gala, that's $10K back in your budget before processing charges even start. Most organizations don't feel the loss until they try to switch vendors and discover years of bidder history locked behind an export paywall.

أين تفشل المشاريع

SaaS platforms take 4.9% of every dollar raised A $200K gala loses $10K to platform fees before you've paid a single processing charge.
Generic auction tools weren't built for Fund-a-Need paddle raise flows Live appeal momentum dies when the software can't keep up with your auctioneer's cadence.
Your donor data lives in a SaaS silo you don't control Switch vendors and you lose bidder history, giving patterns, and years of stewardship data you can't get back.
Bidding latency during peak gala moments means missed bids When updates lag, donors drop out of bidding wars — and your auction totals fall with them.
Manual post-event receipt generation is slow and it's easy to make mistakes Late or wrong tax receipts erode donor trust and create real compliance problems.
No connection between auction data and your CRM means staff spend weeks after every event manually reconciling bids, payments, and donor records. Staff spend weeks reconciling bids, payments, and donor records after every event

الامتثال

Real-Time Bid Engine

Supabase Realtime subscriptions push bid updates to every connected device in under 200ms. Outbid notifications fire instantly via push and SMS, keeping bidding wars alive.

Fund-a-Need Paddle Raise

A purpose-built live appeal interface with tiered giving levels, a real-time leaderboard, and a thermometer display. Your auctioneer controls the pace while donors tap to pledge from their phones.

Automated Donor Receipts

Stripe webhooks trigger tax-deductible receipt generation the moment payment clears. Every receipt includes the item's fair market value, amount paid, and your organization's EIN.

Row Level Security for Bid Privacy

Supabase RLS policies enforce sealed-bid and silent auction integrity at the database level. Bidders see their own bids and the current high — never competitor amounts until close.

PCI-Compliant Payments

Stripe Elements handle card data so your platform never touches sensitive payment information. Pre-authorized cards at registration eliminate unpaid winning bids entirely.

Post-Event Analytics

Dashboards show bid velocity, item performance, donor acquisition cost, and Fund-a-Need conversion rates. Export everything to CSV or sync directly to Salesforce and Bloomerang.

ما نبنيه

Cut SaaS platforms skimming 4.9% of every bid before processing fees start

Own your donor data outright — bidder profiles, giving history, payment records flow into your CRM via webhooks

Eliminate lag during Fund-a-Need paddle raises when your auctioneer's cadence outpaces software

Handle silent auctions, live lots, and Fund-a-Need paddle raises in one event without switching tools

Stop losing donor giving patterns and bidder history when you switch vendors

Deploy mobile bidding that works with a cocktail in one hand — watchlists, search, one-tap bid confirmation

Fix bidding latency during peak gala moments that kills auction momentum

Upload hundreds of auction items via CSV with images, fair market values, and buy-now pricing in minutes

End post-event reconciliation marathons when auction data won't sync to your CRM

Project live leaderboards and Fund-a-Need thermometers that update every second without refresh lag

Prevent late or incorrect tax receipts that erode donor trust and create compliance risk

Automate ticketing, QR check-in, table assignments, and pre-authorized payment cards in a single guest flow

عمليتنا

01

Auction Strategy & Schema Design

We map your event types — silent, live, hybrid, Fund-a-Need — and design the Supabase schema with tables for items, bids, donors, events, and receipts. RLS policies get defined here, before a line of code gets written.
Week 1
02

Real-Time Bidding Engine

We build the Supabase Realtime subscription layer, bid validation logic in Edge Functions, and the Stripe pre-authorization flow. Every bid is atomic — no race conditions, no duplicate charges.
Week 2-3
03

Auction Frontend & Gala Tools

Next.js auction catalog, mobile bidding interface, Fund-a-Need paddle raise screen, event check-in, and an admin dashboard so your team can manage items and watch bids come in live.
Week 3-5
04

Payments, Receipts & CRM Integration

Stripe checkout with automatic receipt generation, webhook-driven donor data sync to your CRM, and a post-event analytics dashboard with exportable reports.
Week 5-6
05

Load Testing & Launch

We simulate 500+ concurrent bidders hitting the platform during a live auction close — performance tuning, edge caching on Vercel, and 30 days of post-launch support to get you through your first event.
Week 7-8
Next.jsSupabaseSupabase RealtimeStripeVercelReact NativeEdge FunctionsRow Level Security

الأسئلة الشائعة

كيف توفر منصة مزادات مخصصة المال مقارنة بـ SaaS؟

تفرض منصات SaaS 4-5% لكل معاملة. على حفلة بقيمة 200 ألف دولار، هذا 10 آلاف دولار ضاعت قبل أن تدخل رسوم معالجة الدفع حتى في الصورة. منصة مخصصة هي بناء لمرة واحدة تمتلكه بالكامل. بعد حدث أو حدثين، ستكون قد سددت نفسها — بلا رسوم لكل عرض، بلا نسب مئوية، بلا تجديدات مفاجئة.

هل يمكن للمنصة التعامل مع كل من المزادات الصامتة ورفع بدلات Fund-a-Need المباشرة؟

نعم. تتعامل المنصة مع المزادات الصامتة الموقوتة والعروض المباشرة التي يتحكم فيها مشرف المزاد، ورفع بدلات Fund-a-Need داخل حدث واحد. يشغل مشرف المزاد مستويات التبرع من لوحة التحكم بينما يتعهد المتبرعون من هواتفهم. لوحة الترتيب وميزان الحرارة يتحدثان في الوقت الفعلي على شاشات العرض.

ما مدى السرعة التي تظهر بها تحديثات العروض على الأجهزة الأخرى؟

أقل من 200 ميلي ثانية. Supabase Realtime تستخدم اتصالات WebSocket لدفع تحديثات العروض على الفور إلى كل جهاز متصل. إخطارات العروض الأعلى تصل عبر push والرسائل النصية اختياريًا. نختبر الحمل مع 500+ مزايدين متزامنين للتأكد من عدم وجود أي تأخير عندما يغلق المزاد وهذا أهم شيء.

هل يتم إنشاء إيصالات المتبرعين تلقائيًا؟

webhooks من Stripe يشغل إنشاء الإيصالات فور مرور الدفع. كل إيصال يتضمن وصف العنصر والقيمة العادلة للسوق والمبلغ المدفوع والجزء القابل للخصم الضريبي ورقم EIN الخاص بمنظمتك. تذهب الإيصالات إلى المتبرعين عبر البريد الإلكتروني وتُحفظ في ملفهم الشخصي للمزايد للسجلات الخاصة بك وأي مسار تدقيق تحتاجه.

هل ستدمج المنصة مع نظام إدارة علاقات المتبرعين الحالي لدينا؟

نحن نبني تكاملات مباشرة مع Salesforce و Bloomerang و DonorPerfect والعديد من أنظمة إدارة علاقات المتبرعين الأخرى عبر webhooks أو مزامنة API. ملفات تعريف المزايدين وسجل الدفع والمشاركة في المزاد وإجمالي التبرعات تتدفق إلى سجلات المتبرعين الخاصة بك تلقائيًا — بدون مصالحة في جدول بيانات بعد الحدث.

كم من الوقت يستغرق بناء منصة مزادات خيرية؟

منصة كاملة مع المزادات الصامتة والمزايدة المباشرة و Fund-a-Need والدفع والإيصالات وتكامل CRM تستغرق 7-8 أسابيع. يمكن لـ MVP مركزة تغطي المزاد الصامت والمزايدة عبر الهاتف المحمول أن تطلق في 4-5 أسابيع. في كلا الحالتين، تحصل على 30 يوم من الدعم بعد الإطلاق لتغطية حدثك المباشر الأول.

Auction Platforms from $12,000
Fixed-fee. No per-bid charges. 30-day post-launch support.
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Next.js DevelopmentEcommerce DevelopmentCore Web Vitals OptimizationCore Web Vitals & Jamstack Guide

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