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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

Multi-Chain LST Yield Aggregator Development

Deploy a smart contract suite and off-chain indexer that automatically routes and compounds yields from Liquid Staking Tokens (LSTs) across EVM, Solana, and Cosmos ecosystems into a single optimized vault.
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overview
FOUNDATION

Blockchain Infrastructure Development

Enterprise-grade, scalable node infrastructure to power your Web3 applications.

We build and manage the foundational layer so you can focus on your application. Our infrastructure provides 99.9% uptime SLAs, multi-region redundancy, and real-time monitoring for EVM and non-EVM chains.

  • Full Node & Validator Deployment: Rapid setup for Ethereum, Polygon, Solana, and Cosmos.
  • RPC/API Endpoints: High-performance, load-balanced endpoints with rate limiting and analytics.
  • Indexing & Data Pipelines: Custom The Graph subgraphs and event listeners for on-chain data.

Deploy a production-ready node cluster in under 48 hours, eliminating months of DevOps overhead and ensuring your dApp never misses a block.

key-features-cards
FULL-STACK ARCHITECTURE

Core Technical Components We Deliver

We build the complete technical foundation for your multi-chain LST yield aggregator, from secure smart contracts to high-performance off-chain infrastructure. Each component is designed for scalability, security, and seamless integration.

01

Multi-Chain Smart Contract Suite

Deploy a secure, gas-optimized vault and strategy manager on Ethereum L1/L2s (Arbitrum, Optimism) and Solana. Built with Solidity 0.8+ and Anchor, audited by leading security firms.

2+ Audits
Security Verified
< 0.1%
Avg. Gas Overhead
02

Yield Strategy Orchestrator

Automated, non-custodial logic to allocate LST deposits across protocols like Lido, Rocket Pool, and Marinade. Features real-time APY simulation and risk-weighted rebalancing.

10+ Protocols
Integrated
< 5 min
Rebalance Cycle
03

Cross-Chain Messaging & Bridge Layer

Secure asset bridging and message passing using LayerZero or Wormhole. Ensures atomic composability for deposits, withdrawals, and yield harvesting across chains.

99.9%
Delivery Rate
5 Chains
Native Support
04

Real-Time Analytics & Risk Engine

On-chain monitoring dashboard tracking TVL, APY, protocol health, and smart contract risks. Provides alerts for slashing events or APY deviations >5%.

< 2 sec
Data Latency
24/7
Monitoring
05

Frontend SDK & White-Label UI

React-based dashboard and embeddable widgets for staking, portfolio tracking, and yield analytics. Fully customizable to match your brand identity.

2 Weeks
Integration Time
Mobile-First
Design
06

DevOps & Node Infrastructure

Managed RPC nodes, indexers, and keepers for all supported chains. Includes 99.9% uptime SLA, automated failover, and dedicated support.

99.9%
Uptime SLA
< 50 ms
Avg. RPC Latency
benefits
DELIVERABLES & GUARANTEES

Business Outcomes for Your Protocol

We deliver a production-ready, secure, and scalable multi-chain LST yield aggregator. Here are the concrete outcomes you can expect.

01

Secure, Audited Smart Contract Suite

Production-grade Solidity vaults, staking, and reward distribution contracts, fully audited by a top-tier security firm like CertiK or Quantstamp. Includes formal verification for critical logic.

100%
Audit Coverage
0 Critical
Post-Audit Issues
02

Multi-Chain Liquidity Deployment

Simultaneous launch on Ethereum, Arbitrum, and Polygon with seamless cross-chain messaging (LayerZero/CCIP). Unified user experience with single-point deposit and withdrawal.

3+
Chains on Day 1
< 5 min
Cross-Chain Settlement
03

Optimized Yield Strategy Engine

Automated, risk-adjusted allocation across Lido, Rocket Pool, and Frax Finance. Real-time APY monitoring and rebalancing logic to maximize returns for stakers.

20-30%
Higher Base Yield
24/7
Strategy Monitoring
04

Enterprise-Grade Infrastructure

Full-stack deployment with 99.9% uptime SLA, automated failover, and dedicated RPC nodes. Includes monitoring dashboards, alerting, and on-call support.

99.9%
Uptime SLA
< 30 sec
Incident Response
05

Compliance & Reporting Framework

Built-in tax reporting (Form 8949-ready), on-chain transparency dashboards, and KYC/AML integration hooks for regulated environments.

Fully
On-Chain Ledger
SEC Rule 2a-5
Valuation Ready
06

Go-to-Market Acceleration

Complete deployment package: front-end dApp, documentation, and integration guides. We handle mainnet deployment and initial liquidity provisioning.

4-6 weeks
Time to Mainnet
$0
Hidden Deployment Costs
Structured Roadmap to Launch

Phased Development & Deliverables

A transparent, milestone-driven delivery process for your Multi-Chain LST Yield Aggregator, from MVP to enterprise-grade production.

Phase & DeliverablesFoundation (MVP)Growth (Full Suite)Scale (Enterprise)

Supported Blockchains

Ethereum Mainnet

Ethereum + 2 L2s (Arbitrum, Base)

Ethereum + 5+ Chains (incl. Solana, Avalanche)

Core LST Vaults

3 Major LSTs (stETH, rETH, cbETH)

8+ LSTs & LRTs

Custom Vaults + New Asset Integration

Yield Strategy Engine

Basic Auto-Compounding

Multi-Strategy Router (DeFi, Restaking)

AI-Optimized Strategy Manager

Smart Contract Suite

Audited Core Contracts

Full Protocol Audit + Bug Bounty

Continuous Audit & Formal Verification

Frontend Dashboard

Basic User Interface

Advanced Analytics & Portfolio Manager

White-Label / Custom UI Kit

Security & Monitoring

Basic Alerting

24/7 Monitoring + Incident Response

Dedicated SRE & Threat Intelligence

Time to Launch

4-6 Weeks

8-12 Weeks

12-16 Weeks

Team Involvement

Lead DevQA Engineer
Lead DevQADevOps
Dedicated Pod (3-5 Engineers)

Estimated Investment

$50K - $80K

$120K - $200K

Custom Quote ($250K+)

how-we-deliver
PROVEN FRAMEWORK

Our Development & Security Methodology

We build secure, scalable, and capital-efficient yield aggregators through a rigorous, multi-stage process designed to mitigate risk and accelerate your time-to-market.

01

Architecture & Protocol Design

We design modular, gas-optimized smart contract systems that abstract cross-chain complexity. Our architecture supports seamless integration with leading LSTs (Lido, Rocket Pool, Frax) and DeFi protocols (Aave, Compound, Curve) for optimal yield sourcing.

5+
Supported Chains
< 2 weeks
Design Phase
02

Smart Contract Development

Our contracts are built with Solidity 0.8+ using OpenZeppelin libraries and industry-standard patterns. We implement custom vault logic, fee structures, and cross-chain messaging (LayerZero, Wormhole) for secure fund management.

100%
Coverage Goal
OpenZeppelin
Standards
03

Comprehensive Security Audits

Every line of code undergoes internal review followed by external audits from leading firms like Spearbit and Code4rena. We provide a formal verification report and implement all critical recommendations before mainnet deployment.

2+
External Audits
0 Critical
Post-Audit
04

Testing & Simulation

We employ a multi-layered testing strategy: unit tests (Foundry/Hardhat), integration tests with forked mainnet states, and economic simulations using agent-based models to stress-test yield strategies under volatile market conditions.

99%+
Test Coverage
Forked Mainnet
Environment
05

Deployment & Monitoring

We manage the secure multi-chain deployment process and establish 24/7 monitoring with PagerDuty alerts for contract events, slippage thresholds, and protocol health. Clients receive a detailed operational runbook.

24/7
Monitoring
99.9%
Uptime SLA
06

Continuous Optimization

Post-launch, we provide ongoing support for strategy rebalancing, gas fee optimization, and integration of new yield sources. Our team performs periodic security reviews to adapt to evolving market and protocol risks.

Ongoing
Support
Bi-annual
Security Reviews
Multi-Chain LST Yield Aggregator

Frequently Asked Questions

Get clear answers on timelines, security, costs, and our development process for building a robust yield aggregator.

A production-ready Minimum Viable Product (MVP) typically deploys in 4-6 weeks. This includes core smart contracts for deposit/withdrawal, yield strategy execution, and a basic frontend. Full-featured platforms with advanced auto-compounding, multi-signature treasury management, and custom UI/UX take 8-12 weeks. Timelines are based on our modular development framework and are confirmed after a 1-week technical discovery sprint.

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
Multi-Chain LST Yield Aggregator Development | Chainscore Labs | ChainScore Guides