We architect and deploy custom smart contracts on EVM and Solana with a focus on security and gas efficiency. Every contract undergoes rigorous audits using static analysis tools and manual review against common vulnerabilities.
LABS
Services
Solana Guardian Set Integration
Deploy a secure, configurable guardian network for social recovery wallets on Solana. We deliver high-throughput, low-cost recovery transactions tailored for scalable neo-banking products.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your dApp.
- Token Systems:
ERC-20,ERC-721,ERC-1155, andSPLtokens with custom minting, vesting, and governance logic. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, yield aggregators, and staking mechanisms.
- Enterprise Logic: Multi-signature wallets, access control systems, and custom business logic for real-world asset tokenization.
We deliver audit-ready code in 2-4 weeks, reducing your time-to-market and technical risk. Our contracts are built with
OpenZeppelinstandards and include comprehensive documentation.
key-features-cards
ENTERPRISE-GRADE ORACLE INFRASTRUCTURE
Core Capabilities of Our Guardian Integration
Our managed Guardian Set integration provides the secure, reliable, and performant oracle infrastructure required for mission-critical DeFi, RWA, and payment applications on Solana.
01
Managed Guardian Node Operations
We deploy, monitor, and maintain your dedicated Guardian nodes. Includes 24/7 uptime monitoring, automated failover, and performance tuning to ensure data feeds are always live and accurate.
99.9%
Uptime SLA
< 15 min
Mean Time to Recovery
02
Secure Key Management & Signing
Enterprise-grade HSM and MPC solutions for Guardian private keys. Implements multi-party computation (MPC) protocols to eliminate single points of failure and protect against key compromise.
FIPS 140-2
Compliance
Zero Trust
Architecture
03
Custom Data Feed Integration
Extend Pyth's native feeds with custom price data for private assets, proprietary indices, or off-chain events. We handle the full pipeline from source validation to on-chain publication.
< 1 sec
Update Latency
Any Source
Data Flexibility
05
Rapid Onboarding & Deployment
From architecture review to production deployment in weeks, not months. Includes integration testing, security review, and load simulation to ensure stability at launch.
2-4 weeks
Time to Live
Dedicated SRE
Launch Support
benefits
DELIVERABLES
Business Outcomes for Your Neo-Banking Product
Integrating Solana Guardian Set directly translates to measurable improvements in your product's performance, security, and user experience. Here are the concrete outcomes we deliver.
01
Enhanced Transaction Security & Finality
Leverage the decentralized, multi-signature consensus of the Solana Guardian Set to secure cross-chain asset transfers and settlements. This eliminates single points of failure and provides cryptographic proof of transaction validity, building unparalleled trust with your users.
> 2/3 Majority
Guardian Consensus
Cryptographic Proof
Transaction Validity
02
Faster Cross-Chain Settlement
Enable near-instantaneous asset bridging between Solana and other major chains (Ethereum, BSC, Polygon) via Wormhole. Reduce user wait times from hours to seconds, enabling real-time liquidity management and a seamless multi-chain banking experience.
< 30 sec
Bridge Finality
24/7
Uptime
03
Reduced Operational Overhead
Offload the complexity of running and securing bridge validators. Our managed Guardian Set integration handles node maintenance, key management, and protocol upgrades, allowing your engineering team to focus on core product features instead of infrastructure.
0
Validator Ops Burden
Automated
Key Rotation
04
Regulatory & Compliance Readiness
Implement a transparent, auditable cross-chain messaging layer. Every message and asset transfer is verifiable on-chain, providing a clear audit trail for compliance teams and simplifying reporting for financial regulations.
On-Chain
Full Audit Trail
Immutable
Transaction Logs
05
Scalable Multi-Chain Architecture
Future-proof your neo-bank with a foundation that supports any chain integrated by Wormhole. Easily add support for new assets and networks (Avalanche, Arbitrum, Base) without rebuilding your core bridging infrastructure.
30+
Supported Chains
Modular
Integration
06
Enterprise-Grade Reliability
Deploy with confidence backed by our infrastructure expertise. We ensure high availability, disaster recovery protocols, and 24/7 monitoring for your Guardian Set integration, matching the reliability expectations of financial institutions.
99.9%
System Uptime SLA
< 5 min
Incident Response
A Cost-Benefit Analysis for Technical Leaders
Build vs. Buy: Guardian Network Integration
Compare the total cost of ownership, risk, and time-to-market for building a Solana Guardian Set in-house versus partnering with Chainscore Labs.
| Factor | Build In-House | Chainscore Integration |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $150K - $400K+ | $25K - $75K |
Security Audit & Risk | High (unaudited, custom code) | Low (pre-audited, battle-tested patterns) |
Ongoing Maintenance | 1-2 FTEs ($200K+/year) | Optional SLA from $15K/year |
Uptime & Reliability | Your responsibility (no SLA) | 99.9% SLA with 24/7 monitoring |
Protocol Upgrades | Manual, requires dev cycles | Managed, included in SLA |
Key Management Complexity | High (HSM, key rotation) | Managed service or BYOK options |
Total Cost (Year 1) | $350K - $600K+ | $40K - $90K |
how-we-deliver
PREDICTABLE, TRANSPARENT, AND SECURE
Our Delivery Process: From Design to Deployment
A structured, four-phase methodology designed for technical leaders. We deliver production-ready Solana Guardian Set integrations with clear milestones, rigorous testing, and guaranteed SLAs.
01
Phase 1: Architecture & Design Review
We conduct a deep technical audit of your existing infrastructure and design a custom integration blueprint. This includes threat modeling, consensus mechanism selection, and defining the on-chain/off-chain data flow to ensure security and scalability from day one.
48 hrs
Initial Review
1-3 days
Blueprint Delivery
02
Phase 2: Secure Development & Integration
Our team implements the Guardian Set logic using battle-tested Rust and Anchor frameworks. We integrate with your chosen oracle (Pyth, Switchboard) and RPC provider, building custom validators and secure message handlers for cross-chain attestations.
Rust/Anchor
Framework
100% Test Coverage
Code Quality
03
Phase 3: Rigorous Testing & Simulation
We deploy to a dedicated test environment for exhaustive validation. This includes unit tests, integration tests with a simulated guardian network, load testing under mainnet conditions, and a formal security review by our internal audit team.
> 100k TPS
Load Tested
Internal Audit
Security Step
04
Phase 4: Production Deployment & Monitoring
We manage the mainnet deployment, including guardian node provisioning, key management setup, and integration with monitoring dashboards. We provide a 30-day post-launch support window with 24/7 incident response and performance optimization.
99.9% SLA
Uptime Guarantee
30 days
Post-Launch Support
security
SECURE, AUDITED CODE
Custom Smart Contract Development
Enterprise-grade smart contracts built for security, scalability, and real-world utility.
We architect and deploy production-ready smart contracts that power your core business logic. Our development process ensures secure, gas-optimized, and upgradeable code from day one.
From tokenomics to complex DeFi primitives, we translate your requirements into robust on-chain systems.
- Protocol Development: Custom
ERC-20,ERC-721,ERC-1155, and bespoke token standards. - DeFi & dApps: Automated Market Makers (AMMs), lending/borrowing pools, staking mechanisms, and governance modules.
- Security First: Built with
OpenZeppelinlibraries, following industry best practices and prepared for third-party audits. - Full Lifecycle: Development, testing on
Hardhat/Foundry, deployment, and ongoing maintenance support.
Solana Guardian Set Integration
Frequently Asked Questions
Get clear answers on how we deliver secure, production-ready Guardian Set infrastructure for your Solana project.
A standard integration with a custom Guardian Set takes 2-3 weeks from kickoff to mainnet deployment. This includes architecture design, smart contract development, on-chain deployment, and security review. Complex multi-chain or high-frequency update requirements can extend this to 4-5 weeks.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall