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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

Anonymous DeFi Aggregator Development

We build DeFi aggregators that find optimal rates across private and public protocols. Our stealth contract interactions execute trades without revealing user routes or final positions, delivering privacy by design.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3 experts for your protocol or application.

We architect, develop, and deploy custom Solidity/Rust smart contracts that form the trustless backbone of your application. Our process delivers audit-ready code with comprehensive test coverage, ensuring security and reliability from day one.

  • End-to-End Development: From initial design and OpenZeppelin integration to deployment and verification on mainnet.
  • Security-First: Adherence to best practices, formal verification, and integration with leading audit firms.
  • Gas Optimization: Expert-level tuning to minimize transaction costs and maximize user efficiency.

Move from concept to a live, secure contract in as little as 2-4 weeks with our streamlined development sprints.

We specialize in:

  • DeFi Primitives: Custom AMMs, lending/borrowing pools, yield aggregators, and derivative contracts.
  • NFT Ecosystems: ERC-721A, ERC-1155 with advanced minting, staking, and royalty mechanics.
  • Cross-Chain & Layer 2: Native development for Arbitrum, Optimism, Polygon, and Base.
key-features-cards
ARCHITECTURE & SECURITY

Core Technical Capabilities

We build production-ready, anonymous DeFi aggregators with institutional-grade security and sub-second performance. Our full-stack approach ensures your protocol is scalable, compliant, and ready for mainnet launch.

01

Zero-Knowledge Proof Integration

Implement zk-SNARKs (via Circom or Halo2) and zk-STARKs for private transaction aggregation. We ensure proof generation remains under 2 seconds for standard swaps, maintaining usability without compromising privacy.

< 2 sec
Proof Generation
zk-SNARKs/STARKs
Framework
02

Multi-Chain & Layer-2 Aggregation

Aggregate liquidity and routes across Ethereum, Arbitrum, Optimism, Polygon, and Base. Our smart routers execute the most efficient, cost-effective path while preserving user anonymity across networks.

5+
Networks Supported
< 0.3%
Optimal Slippage
04

MEV-Resistant Order Routing

Protect user transactions from front-running and sandwich attacks with private mempools (e.g., Flashbots SUAVE), encrypted intents, and time-lock puzzles. We guarantee fair execution price.

MEV Protection
Guarantee
Private Mempools
Solution
05

High-Performance Backend Orchestrator

Node.js/Typescript or Go-based backend service for real-time liquidity polling, price discovery, and proof coordination. Deployed on AWS/GCP with 99.9% uptime SLA and automated failover.

99.9%
Uptime SLA
< 100ms
API Latency
06

Regulatory-Compliant Privacy Design

Architected with compliance in mind, supporting selective disclosure via viewing keys for auditors and integrating with chain analysis tools. Ensures privacy without blacklisting risks.

Selective Disclosure
Feature
Audit-Ready
Compliance
benefits
DELIVERABLES & METRICS

Business Outcomes for Your Platform

We build anonymous DeFi aggregators that deliver measurable results, from enhanced user privacy to direct revenue growth. Here’s what you can expect.

01

Privacy-First User Acquisition

Deploy a fully anonymous trading interface that attracts privacy-conscious traders, enabling you to capture market share from regulated CEXs and transparent DEXs. We implement zk-SNARKs and stealth address systems to protect user identities and transaction graphs.

Zero-Knowledge
Proof System
Stealth Addresses
Privacy Layer
02

Optimized Cross-Chain Liquidity

Access and route through the deepest liquidity pools across Ethereum, Arbitrum, Polygon, and Solana with a single transaction. Our smart order routing minimizes slippage and maximizes fill rates for your users.

10+ Chains
Integrated
< 0.5%
Avg. Slippage
03

Secure & Audited Smart Contract Suite

Receive a battle-tested, modular smart contract system for aggregation, routing, and fee management. Every contract undergoes rigorous audits by firms like CertiK and follows OpenZeppelin security patterns.

CertiK
Audit Partner
Modular
Architecture
04

Customizable Fee Engine & Revenue

Implement a flexible fee structure (fixed, percentage, or dynamic) to generate protocol revenue. Our dashboard provides real-time analytics on volume, fees, and user behavior for data-driven decisions.

Multi-Tier
Fee Models
Real-Time
Analytics
05

Reduced Time-to-Market

Launch your production-ready aggregator in weeks, not months. We leverage our pre-built liquidity connectors and UI components, allowing you to focus on branding and go-to-market strategy.

4-6 Weeks
To MVP
Pre-Built
Modules
06

Enterprise-Grade Infrastructure

Ensure 99.9% uptime with our managed RPC nodes, transaction simulation, and failover systems. We handle the infrastructure complexity so you can guarantee a reliable trading experience.

99.9%
Uptime SLA
Managed RPC
Infrastructure
Tailored for Your Growth Stage

Structured Development Packages

Compare our tiered packages for Anonymous DeFi Aggregator development, designed to match your project's requirements and budget.

Feature / SpecificationStarterProfessionalEnterprise

Custom Aggregator Smart Contracts

Multi-Chain Support (EVM)

2 Chains

5 Chains

Unlimited

Privacy Layer Integration (zk-SNARKs/Tornado)

Basic Mixing

Advanced Protocols

Custom Circuit Design

Smart Contract Security Audit

1 Round

2 Rounds + Formal Verification

Continuous Auditing

Frontend SDK & Widgets

Basic UI

White-Label Dashboard

Fully Custom UI/UX

API & Data Feeds (Prices, Liquidity)

Standard

Enhanced (Real-time)

Custom & Proprietary

Deployment & Mainnet Launch Support

Infrastructure & Node Management

3 Months

12 Months

Managed Service

Uptime & Performance SLA

99.5%

99.9%

99.99%

Technical Support Response Time

Business Hours

< 12 Hours

< 1 Hour (24/7)

Estimated Delivery Timeline

6-8 Weeks

10-14 Weeks

Custom

Starting Price

$50,000

$150,000

Custom Quote

how-we-deliver
PROVEN FRAMEWORK

Our Development Methodology

A systematic, security-first approach to building robust, scalable, and compliant Anonymous DeFi Aggregators that go live faster and perform reliably.

01

Architecture & Protocol Selection

We design a modular, MEV-resistant architecture and select the optimal mix of DEXs (Uniswap, Curve, Balancer) and privacy protocols (Tornado Cash, Aztec, Railgun) based on your target market and compliance requirements.

2-3 weeks
Design Phase
10+
Integrated Protocols
02

Smart Contract Development

Gas-optimized, upgradeable smart contracts built in Solidity 0.8+ using OpenZeppelin libraries. Includes core aggregator logic, fee management, and privacy mixer integrations with comprehensive unit and integration testing.

100%
Test Coverage
OpenZeppelin
Security Standard
03

Security & Audit Readiness

We implement formal verification, internal audits, and prepare your codebase for external review by top firms like CertiK or Trail of Bits. Includes a detailed vulnerability mitigation plan.

2+
Internal Audits
Zero Critical
Bug Bounty Target
04

Frontend & SDK Integration

Development of a responsive, intuitive UI/UX with integrated Web3 wallet connectivity (MetaMask, WalletConnect). We provide a developer SDK for custom integrations and future extensions.

< 1 sec
Quote Refresh
Multi-chain
Wallet Support
05

Testing & Staging Deployment

Rigorous testing on testnets (Goerli, Sepolia) including simulated mainnet conditions, load testing, and user acceptance testing (UAT) in a production-like staging environment.

99.9%
Simulation Accuracy
1000+ TPS
Load Tested
06

Mainnet Launch & Monitoring

Managed deployment to mainnet (Ethereum, Arbitrum, Polygon) with real-time monitoring dashboards, alerting for failed transactions, slippage thresholds, and liquidity pool health.

24/7
SLA Monitoring
< 4 hrs
Issue Response
security
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built for scale and compliance.

We architect and deploy custom smart contracts that power your core business logic. Our development process ensures security-first design, gas optimization, and full audit readiness from day one.

  • End-to-End Development: From specification to deployment on EVM/Solana/Starknet.
  • Security Standard: Built with OpenZeppelin libraries and formal verification patterns.
  • Compliance Ready: Modular design for ERC-20, ERC-721, and custom standards with upgradeability via proxies.
  • Guaranteed Outcomes: 99.9% uptime SLA and post-deployment monitoring with Chainscore's infrastructure.

Reduce your time-to-market from months to weeks with our battle-tested development framework.

Anonymous DeFi Aggregator Development

Frequently Asked Questions

Get clear answers on timelines, security, and process for building a private DeFi aggregator.

A production-ready MVP with core privacy features (e.g., shielded swaps, cross-chain routing) typically takes 6-10 weeks. This includes architecture, smart contract development, integration with privacy protocols like Aztec or Secret Network, and initial security audits. Complex, multi-chain deployments with custom privacy logic can extend to 12-16 weeks. We provide a detailed sprint-by-sprint roadmap during discovery.

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