We architect and deploy production-ready smart contracts that form the foundation of your Web3 application. Our process delivers secure, gas-optimized code with comprehensive audit trails, ensuring reliability from day one.
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Solana Vote-by-Signature SDK
We develop custom SDKs for Solana DAOs to implement gasless voting via signature-based message verification, leveraging sponsored transactions for zero-friction governance.
Chainscore © 2026
overview
CORE INFRASTRUCTURE
Smart Contract Development
Secure, audited smart contracts built for production at scale.
- Full Lifecycle Development: From initial design and
Solidity/Rustdevelopment to deployment and upgrade management onEVM,Solana, orCosmos. - Security-First: Built with
OpenZeppelinstandards, followed by third-party audits from firms like CertiK or Quantstamp. - Measurable Outcomes: Achieve >99.9% uptime, gas cost reductions up to 40%, and a clear path for future upgrades.
We don't just write code; we deliver the trusted, auditable backbone your users and investors require.
key-features-cards
ENGINEERED FOR PRODUCTION
Core SDK Capabilities We Deliver
Our Solana Vote-by-Signature SDK is a battle-tested toolkit designed for developers building high-stakes governance and voting applications. We deliver production-ready modules that abstract complexity, ensuring security and performance from day one.
05
Custom Voting Logic & Quorums
Tailor governance to your needs. Implement weighted voting, token-gated proposals, quadratic voting, or custom quorum rules. Our modular architecture lets you define the rules, we handle the execution.
10+
Pre-built Models
Fully Custom
Logic Support
06
Enterprise-Grade Support & SLAs
Deploy with confidence. Get dedicated technical support, 99.9% uptime SLAs for critical endpoints, and priority access to Solana RPC providers. We ensure your governance platform never goes offline.
99.9%
Uptime SLA
< 1 hour
Support Response
benefits
DELIVERABLES
Business Outcomes for Your DAO
Our Solana Vote-by-Signature SDK delivers more than just code. We provide a production-ready foundation that drives measurable governance improvements and operational efficiency.
01
Accelerated Governance Launch
Deploy a fully functional, secure voting system on Solana in under 2 weeks. We handle the core SDK integration, smart contract deployment, and frontend hooks so you can focus on community building.
< 2 weeks
Time to Launch
0
Protocol Downtime
02
Enterprise-Grade Security & Audit
Receive a battle-tested SDK built with OpenZeppelin patterns and audited for Solana-specific vulnerabilities. Our code undergoes formal verification to protect your treasury and member votes.
100%
Audit Coverage
0 Critical
Issues at Launch
03
Reduced Operational Overhead
Eliminate the cost and complexity of building voting infrastructure from scratch. Our managed SDK service includes maintenance, updates, and 24/7 monitoring, cutting your engineering burden by over 70%.
>70%
Cost Reduction
24/7
Infra Monitoring
04
Enhanced Voter Participation
Increase proposal turnout with a seamless, gasless voting experience. Our signature-based system removes transaction fees and complexity, leading to higher engagement from token holders.
< 1 sec
Vote Finality
0 SOL
Cost per Vote
05
Scalable Multi-DAO Architecture
Support the growth of sub-DAOs, working groups, and partner organizations with a single, scalable SDK instance. Manage permissions and treasury allocations across your entire ecosystem.
Unlimited
Sub-DAO Support
1 Codebase
For All Governance
06
Compliance-Ready Vote Tracking
Generate immutable, on-chain audit trails for every proposal and vote. Our system provides transparent reporting for regulatory compliance and investor due diligence.
100%
On-Chain Provenance
Real-time
Compliance Export
Cost & Capability Analysis
Build vs. Buy: Gasless Voting Implementation
A detailed comparison of the resource investment required to build a gasless voting system from scratch versus leveraging Chainscore's production-ready Solana Vote-by-Signature SDK.
| Factor | Build In-House | Chainscore SDK |
|---|---|---|
Time to Production | 4-6 months | 2-4 weeks |
Initial Development Cost | $120K - $250K+ | $25K - $75K |
Security Audit Requirement | Mandatory ($30K-$80K) | Included |
Ongoing Maintenance & Updates | 1-2 FTEs | Handled by Chainscore |
Multi-Wallet & Chain Support | Custom integration per wallet | Built-in (Phantom, Backpack, etc.) |
Signature Verification Logic | You build & secure | Pre-audited, battle-tested module |
Gas Abstraction Sponsorship | Custom treasury management | Integrated sponsor API & dashboard |
Compliance & Fraud Detection | Basic or non-existent | Advanced rate-limiting & Sybil resistance |
Total Cost of Ownership (Year 1) | $200K - $500K | $50K - $150K |
Guaranteed Uptime SLA | Your infrastructure's risk | 99.9% |
how-we-deliver
PREDICTABLE DELIVERY
Our Development & Delivery Process
A structured, transparent approach to deliver a production-ready Solana Vote-by-Signature SDK, minimizing your integration risk and accelerating your time-to-market.
01
Discovery & Architecture
We conduct a technical deep-dive to define your exact requirements, map out transaction flows, and architect a secure, scalable SDK structure using Rust and Anchor.
1-2 days
Kickoff to Spec
100%
Requirements Locked
02
Core SDK Development
Our Solana experts build the core SDK with secure signature verification, robust error handling, and comprehensive unit tests. We implement best practices for on-chain program interaction.
Rust/Anchor
Core Stack
> 90%
Test Coverage
03
Security & Audit Integration
We integrate security from day one, using OpenZeppelin patterns for Solana and preparing the codebase for formal audits. Includes internal review and vulnerability scanning.
Zero Critical
Internal Audit Goal
Audit-Ready
Deliverable State
04
Testing & Staging
Rigorous integration testing on Devnet and Testnet against your application logic. We provide a staging environment for your team to validate functionality before mainnet.
Devnet/Testnet
Test Environments
Full E2E Suite
Test Coverage
06
Deployment & Support
We assist with the mainnet deployment of your integrated solution and provide 30 days of post-launch support to ensure a smooth production rollout.
Mainnet Ready
Deployment
30 days
Launch Support
From Kickoff to Production
Typical 6-Week Development Timeline
A structured delivery plan for integrating vote-by-signature functionality into your Solana application.
| Phase & Deliverables | Week 1-2 | Week 3-4 | Week 5-6 |
|---|---|---|---|
Discovery & Architecture | Requirements analysis Technical design document | — | — |
Core SDK Development | Signature scheme implementation Basic transaction builder | Advanced delegation logic Error handling & logging | — |
Integration & Testing | — | Integration with your dApp Unit & integration tests | End-to-end test suite Mainnet simulation |
Security & Audit | — | Internal code review | Third-party audit preparation Final security report |
Deployment & Launch | — | — | Production deployment Team training & documentation Post-launch support (1 week) |
Solana Vote-by-Signature SDK
Frequently Asked Questions
Get clear answers about our SDK development process, security, and support for your governance project.
A standard, production-ready SDK with core vote delegation and signature verification features typically takes 3-5 weeks from kickoff to deployment. Complex integrations with custom DAO tooling or multi-signature schemes may extend to 6-8 weeks. We provide a detailed project plan with weekly milestones after the initial discovery phase.
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