Replacement Guide

How to Build Your Own Index Exchange

Replace Index Exchange with a custom build. Accelerating the Evolution of Ad Technology

Weekend Project
11 features1 integrationsOne weekend

Estimated Timeline

Based on 11 features at Weekend Project difficulty, expect about One weekend with AI-assisted development.

1
Setup & scaffolding
2 hours
2
Core features
4-6 hours
3
Polish & deploy
2 hours

Recommended Tech Stack

Next.js 14

Full-stack React framework with API routes and server components

Supabase

PostgreSQL database, auth, and real-time subscriptions

Tailwind CSS

Utility-first styling for rapid UI development

Resend

Transactional and marketing email delivery

Key Features to Replicate

Top features across 8 categories. See all 11 features

AI/Intelligence(2 features)

Agentic AdvertisingAIPremium

Agentic advertising capabilities that transform programmatic through autonomous decision-making

Sell-Side DecisioningAIPremium

Agentic sell-side decisioning that brings intelligence to the impression, reshaping performance on the open internet

Marketplace(2 features)

Index Marketplaces

Curated marketplaces for more efficient and targeted advertising

Omnichannel Marketplace

Safe and transparent omnichannel marketplace that provides a trusted experience for consumers across all channels

Safety/Compliance(2 features)

Ad Fraud DetectionPremium

Solutions to understand and safeguard against ad fraud in campaigns

Brand Safety ToolsPremium

Tools to safeguard campaigns and manage brand safety across programmatic advertising landscape

Ad Formats(1 features)

Multi-Format Ad Support

Support for advertising through any ad format

Analytics/Measurement(1 features)

Conversion API (CAPI)

Conversion API functionality for tracking and measuring campaign conversions

Core Platform(1 features)

Ad Exchange

Enables media owners to grow revenue and marketers to reach consumers on any screen through any ad format

Inventory Management(1 features)

Programmatic Curation

Programmatic curation capabilities for media owners to manage inventory quality and efficiency

Targeting(1 features)

Multi-Screen Reach

Capability to reach consumers across any screen and device

Cost Calculator

Pricing data not available for Index Exchange. Check their website for current pricing.

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