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Full-Stack Web3 dApp Development
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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Decentralized Ad Network Smart Contract Integration

We develop and integrate secure, high-throughput smart contracts for on-chain ad networks. Focus on fraud-resistant payment settlement, verifiable impressions, and automated auctions for SocialFi platforms.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3 specialists for DeFi, NFTs, and enterprise applications.

We architect and deploy custom smart contracts on Ethereum, Solana, and other leading L1/L2 networks. Our process delivers audit-ready code in 2-4 weeks, ensuring security and gas efficiency from day one.

  • Security-First Development: Built with Solidity 0.8+, Rust, or Move, leveraging OpenZeppelin libraries and formal verification patterns.
  • Full Lifecycle Support: From initial design and development through to mainnet deployment, monitoring, and upgrade management.
  • Proven Templates: Rapid starts for common standards: ERC-20, ERC-721, ERC-1155, and custom DeFi primitives.

We don't just write code; we deliver secure, scalable financial logic that powers your core business.

Our engineers specialize in complex implementations:

  • DeFi: Automated Market Makers (AMMs), lending/borrowing pools, yield aggregators.
  • NFTs: Generative collections, dynamic metadata, royalty enforcement, and marketplace integrations.
  • Enterprise: Tokenized assets, supply chain provenance, and secure multi-signature governance systems.
key-features-cards
AUDIT-READY, PRODUCTION-PROVEN

Core Smart Contract Modules We Deliver

We deliver battle-tested, gas-optimized smart contract modules that form the secure and scalable foundation of your decentralized ad network. Each module is built with upgradeability and composability in mind.

01

Ad Inventory & Impression Tracking

On-chain registry for ad slots with verifiable impression and click tracking. Implements secure, non-repudiable logging using event signatures and Merkle proofs for off-chain verification.

< 0.01 ETH
Avg. Log Cost
Immutable
Audit Trail
EXPLORE
02

Decentralized Ad Auction Engine

Real-time, on-chain auction mechanism (e.g., first-price, second-price) for ad slot allocation. Features anti-sniping logic, bid privacy via commit-reveal, and instant settlement.

< 2 sec
Auction Finality
Gas-Optimized
Bid Logic
EXPLORE
03

Tokenized Payment & Escrow

Multi-token payment processor with automated escrow for advertisers and publishers. Supports stablecoins (USDC, DAI) and native tokens with secure withdrawal patterns and slashing conditions.

ERC-20/ERC-777
Standards
Non-Custodial
Funds Held
EXPLORE
04

Publisher & Advertiser Registry

KYC/onboarding module with role-based access control (RBAC) using OpenZeppelin. Manages reputational scores, staking for quality assurance, and fraud detection parameters.

OpenZeppelin
Access Control
Upgradeable
Reputation Logic
EXPLORE
05

Verifiable Attribution & Analytics

Smart contract layer for aggregating and verifying campaign performance data. Enables trustless reporting for ROI calculation with data anchored to a decentralized oracle network.

Oracle-Powered
Data Integrity
On-Chain Proof
Performance Metrics
EXPLORE
06

Governance & Treasury Management

DAO-style governance for protocol parameter updates and fee distribution. Includes timelock controllers, quadratic voting options, and automated treasury disbursements to publishers.

Snapshot Compatible
Voting
Transparent
Fee Distribution
EXPLORE
benefits
MEASURABLE RESULTS

Business Outcomes for Your Platform

Our integration delivers more than just code. We focus on tangible outcomes that drive your ad network's growth, security, and revenue.

01

Transparent & Fraud-Resistant Revenue

Smart contracts automate payment settlements and impression verification, eliminating manual reconciliation and reducing click-fraud by over 95%. Advertisers pay only for verified, on-target engagements.

>95%
Fraud Reduction
0
Manual Reconciliation
02

Faster Publisher Payouts & Liquidity

Automated, trustless settlements enable real-time or scheduled payouts directly to publisher wallets. Reduce payment cycles from 30-60 days to minutes, improving publisher retention and platform liquidity.

< 5 min
Payout Time
30-60 days
Traditional Cycle
03

Scalable, Gas-Optimized Infrastructure

Built with modular smart contracts (ERC-20, ERC-1155) and Layer-2 solutions (Polygon, Arbitrum) to handle millions of micro-transactions. Our architecture ensures sub-cent transaction costs at scale.

< $0.001
Avg. Tx Cost
1M+ TPS
Theoretical Scale
04

Regulatory & Audit Compliance

Fully audited smart contracts with clear fund flows and immutable logs. Provides a transparent audit trail for financial compliance (AML/KYC hooks) and simplifies third-party financial audits.

100%
Transaction Trace
CertiK
Audit Standard
05

Reduced Operational Overhead

Eliminate intermediary payment processors, manual reporting, and dispute resolution. Smart contracts handle billing, distribution, and reporting, cutting operational costs by up to 40%.

~40%
OpEx Reduction
Automated
Reporting
06

Future-Proof Protocol Integration

Designed for interoperability with major DeFi protocols (Uniswap, Aave) and data oracles (Chainlink). Enables advanced features like yield-bearing ad treasuries and dynamic, data-driven pricing.

ERC-20/1155
Standards
Chainlink
Oracle Ready
EXPLORE
Choose Your Integration Path

Structured Development Packages

Compare our tiered service packages for integrating a decentralized ad network into your platform, from foundational smart contracts to fully managed infrastructure.

Feature / DeliverableStarterProfessionalEnterprise

Custom Smart Contract Development

Smart Contract Security Audit (2nd Party)

Basic Review

Full Audit + Report

Full Audit + Formal Verification

Ad Auction Engine (RTB)

Basic

Advanced w/ ML

Custom Algorithm

Multi-Chain Deployment

1 Network

Up to 3 Networks

Unlimited Networks

Integration Support

Documentation

Technical Guidance

Dedicated Engineer

Ad Fraud Detection Module

Real-Time Analytics Dashboard

Uptime & Performance SLA

99.5%

99.9%

Ongoing Maintenance & Upgrades

Ad-hoc

Quarterly Updates

Managed Service

Estimated Timeline

4-6 weeks

8-12 weeks

12+ weeks

Starting Price

$25,000

$75,000

Custom Quote

how-we-deliver
PROVEN FRAMEWORK

Our Integration Methodology

A systematic, security-first approach to integrating your ad network with on-chain smart contracts, designed for rapid deployment and enterprise-grade reliability.

01

Architecture & Protocol Audit

We conduct a comprehensive review of your existing ad stack and target blockchain (e.g., Ethereum, Polygon, Solana) to design a secure, gas-efficient integration architecture. This includes evaluating token standards (ERC-20, ERC-1155) and interoperability layers.

7-10 days
Design Phase
100%
Architecture Review
02

Smart Contract Development

Custom development of core ad network logic: impression tracking, click verification, reward distribution, and fraud prevention. Built with Solidity 0.8+ or Rust, using OpenZeppelin libraries and modular patterns for future upgrades.

2-4 weeks
Development Sprint
Gas-Optimized
Code Focus
03

Security & Formal Verification

Every contract undergoes rigorous testing and auditing before deployment. We employ static analysis, unit/integration testing, and partner with leading security firms for third-party audits to ensure fund safety and logic integrity.

Multi-Layer
Security Audit
0 Critical
Bug Target
04

API Gateway & Backend Integration

Deployment of a secure, scalable off-chain backend to bridge your existing systems with the blockchain. We build robust APIs for campaign management, real-time analytics, and event listening to trigger on-chain settlements.

99.9%
Uptime SLA
< 100ms
API Latency
05

Staging & Mainnet Deployment

Managed deployment on a testnet (Goerli, Sepolia) for final validation, followed by a secure, scripted mainnet launch. We handle wallet management, contract verification on Etherscan, and initial monitoring setup.

1-2 days
Deployment Window
Fully Managed
Process
06

Monitoring & Analytics Dashboard

Post-launch, we provide a custom dashboard for monitoring contract health, transaction volumes, user rewards, and key performance indicators (KPIs). Includes alerting for anomalous activity.

24/7
Health Monitoring
Real-Time
Analytics
security
CORE SERVICE

Smart Contract Development

Secure, gas-optimized smart contracts built to your exact specifications.

We architect and deploy production-ready smart contracts that are secure by design and gas-optimized for efficiency. Our process delivers contracts you can trust for high-value applications.

  • Full Lifecycle Development: From initial design and Solidity 0.8+ coding to deployment on EVM or Solana.
  • Security-First Approach: Built with OpenZeppelin standards, followed by rigorous internal audits and formal verification tools.
  • Gas Optimization: Every line is reviewed to minimize transaction costs, a critical factor for user adoption.

We deliver audited, battle-tested code that forms the unbreakable backbone of your Web3 product.

Our deliverables include comprehensive documentation, deployment scripts, and a detailed security report. We specialize in custom logic for DeFi (DEXs, lending), NFTs (dynamic metadata, staking), and DAOs (governance, treasury management).

Decentralized Ad Network Integration

Technical and Commercial FAQs

Clear answers to the most common questions from CTOs and product leads evaluating smart contract development partners.

Our engagement follows a structured 4-phase methodology: Discovery & Scoping (1 week), Architecture & Development (2-3 weeks), Security Audit & Testing (1 week), and Deployment & Handoff (1 week). For a standard ad network with core features (impression tracking, payment settlement, publisher dashboard), the typical timeline is 4-6 weeks from kickoff to mainnet deployment. We provide a detailed project plan and weekly syncs.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team
Decentralized Ad Network Smart Contract Integration | Chainscore Labs | ChainScore Guides