We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process ensures security-first design, gas optimization, and audit readiness from day one.
LABS
Services
Multi-Chain Fan Loyalty & Passport Development
We build interoperable fan loyalty programs and on-chain identity passports that aggregate user engagement and rewards across multiple blockchains into a single, portable profile.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Protocol Development: Custom
ERC-20,ERC-721,ERC-1155, and bespoke token standards. - DeFi & DAO Tooling: Automated market makers, staking pools, governance modules, and multi-sig wallets.
- Enterprise Logic: Complex business workflows, supply chain tracking, and verifiable credential systems.
Deliver a fully audited, deployable contract suite in 2-4 weeks, backed by a 99.9% uptime SLA for critical infrastructure.
key-features-cards
ENGINEERING EXCELLENCE
Core Technical Capabilities
We build fan loyalty platforms on a foundation of secure, scalable, and interoperable blockchain infrastructure. Our engineering ensures your program is future-proof and delivers a seamless user experience.
03
Gas-Optimized Reward Mechanics
Engineer reward distribution, staking, and claim mechanisms with sub-cent transaction costs. We use batch processing and layer-2 solutions to make micro-transactions economically viable.
< $0.01
Avg. Claim Cost
Batch Mints
For Scale
05
Enterprise-Grade API & Dashboard
Get a full-stack admin dashboard and REST/GraphQL APIs to manage campaigns, analyze fan data, and mint assets programmatically. Built for your internal ops team.
REST & GraphQL
API Options
Real-Time
Analytics
benefits
DELIVERABLES & GUARANTEES
Business Outcomes for Your Platform
Our multi-chain loyalty development delivers measurable results, from accelerated user acquisition to hardened security. We focus on the metrics that matter for your business growth.
01
Accelerated User Onboarding
Deploy a branded, fully-functional loyalty passport and token system in under 4 weeks. We handle the full stack from smart contracts to frontend, getting you to market faster.
< 4 weeks
Time to Launch
1-click
Multi-Chain Claim
02
Proven Security & Compliance
All smart contracts are built with OpenZeppelin libraries and undergo a mandatory security audit. We ensure your loyalty assets are secure and interoperable across chains.
100%
Audit Coverage
ERC-1155
Standard Compliant
03
Seamless Multi-Chain Experience
Unify user identities and rewards across Ethereum, Polygon, and Solana. Our passport system abstracts chain complexity, providing a single view of member engagement.
3+
Supported Chains
< 2 sec
Cross-Chain Sync
04
Scalable Reward Economics
Design and implement sustainable tokenomics with dynamic reward curves, vesting schedules, and governance hooks. Prevent inflation and drive long-term holder value.
Custom
Token Models
Real-time
Analytics Dashboard
05
Enterprise-Grade Infrastructure
Leverage our managed node infrastructure with 99.9% uptime SLA for minting, claiming, and querying loyalty data. We handle RPC failures and gas optimization.
99.9%
Uptime SLA
24/7
Infra Monitoring
Structured Roadmap to Launch
Phased Development Tiers
A modular approach to building your multi-chain fan loyalty ecosystem. Start with core functionality and scale with your community.
| Core Capability | Foundation Tier | Growth Tier | Scale Tier |
|---|---|---|---|
Multi-Chain Passport (ERC-6551) | |||
Loyalty Points & Rewards Engine | |||
On-Chain Quest & Gamification System | |||
Cross-Chain Asset & Reputation Bridging | |||
Custom Tokenomics & Staking Contracts | |||
Gas Abstraction & Sponsor Pays Features | |||
Smart Contract Audit (Quantstamp/Certik) | Basic Review | Full Audit | Full Audit + Monitoring |
Deployment Support | 2 Supported Chains | Up to 5 Chains | Unlimited Chains |
Technical Support SLA | Business Hours | 24/7 Chat | Dedicated Engineer |
Implementation Timeline | 4-6 Weeks | 8-12 Weeks | 12-16 Weeks |
Estimated Investment | $25K - $50K | $75K - $150K | Custom Quote |
how-we-deliver
PREDICTABLE, TRANSPARENT, AND SECURE
Our Delivery Process
We deliver multi-chain loyalty systems on a fixed timeline with clear milestones. Our process is built on enterprise-grade security and transparent communication, ensuring your project launches on time and to specification.
01
Discovery & Architecture
We analyze your tokenomics, user journey, and target chains (EVM, Solana, etc.) to design a scalable system architecture. Deliverables include a technical specification and a detailed project roadmap.
1-2 weeks
Phase Duration
100%
Spec Locked
02
Smart Contract Development
Our team builds and unit-tests core loyalty logic, including NFT passes, reward tokens, and cross-chain bridges. We implement gas-optimized Solidity/Vyper or Rust (Solana) using OpenZeppelin standards.
3-4 weeks
Phase Duration
> 95%
Test Coverage
04
Frontend & API Integration
We develop the user-facing dApp for pass minting and reward claiming, and provide a comprehensive backend API for your existing systems (CRM, e-commerce) to interact with the blockchain layer.
3-4 weeks
Phase Duration
REST & GraphQL
API Support
05
Multi-Chain Deployment
We handle the deployment and configuration across your chosen networks (e.g., Ethereum, Polygon, Base). This includes setting up indexers, RPC endpoints, and initial liquidity provisioning.
1 week
Phase Duration
Mainnet + L2
Deployment Targets
06
Launch Support & Monitoring
We provide 30 days of post-launch monitoring, performance optimization, and technical support. You receive a dashboard for real-time analytics on user adoption and reward distribution.
30 days
Included Support
24/7
Incident Response
The Strategic Choice for Your Loyalty Program
Build vs. Buy vs. Generic Solution
Choosing the right path for your multi-chain loyalty and passport system impacts your time-to-market, security posture, and total cost of ownership. This comparison highlights the key trade-offs.
| Key Factor | Build In-House | Generic SaaS Solution | Chainscore Custom Development |
|---|---|---|---|
Time to Market (Initial Launch) | 6-12+ months | 2-4 weeks | 4-8 weeks |
Customization & Chain Flexibility | Full control | Very limited | Tailored to your brand & chain strategy |
Security & Audit Readiness | High risk (unaudited, team-dependent) | Shared risk (opaque, shared infrastructure) | Low risk (audited code, battle-tested patterns) |
Multi-Chain Wallet Integration | Complex, months of R&D | Pre-set, limited options | Pre-built for 10+ EVM & non-EVM chains |
Ongoing Maintenance & Upgrades | Your team's full responsibility | Vendor's roadmap, no custom changes | Optional SLA with dedicated support |
Data Portability & Ownership | Full ownership | Locked into vendor | Full ownership, exportable data models |
Integration with Existing Systems | Custom, time-consuming | Limited APIs, pre-defined flows | Seamless API & webhook integration |
Total Cost (Year 1) | $250K - $600K+ | $10K - $50K (recurring) | $80K - $200K (one-time + optional support) |
Scalability & Future-Proofing | Your team's burden | Limited by vendor capacity | Architected for scale from day one |
Multi-Chain Fan Loyalty & Passport Development
Frequently Asked Questions
Get clear answers on timelines, costs, and technical details for building your Web3 fan engagement platform.
A standard deployment for a multi-chain loyalty program with a core passport and reward system takes 4-6 weeks from kickoff to mainnet launch. This includes smart contract development, frontend integration, and security audits. Complex features like cross-chain bridging or custom governance can extend this to 8-10 weeks. We provide a detailed project roadmap in 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