We architect and deploy production-ready smart contracts that are secure by design. Our process includes formal verification, comprehensive unit testing, and integration with leading audit firms to ensure your core logic is bulletproof before mainnet launch.
LABS
Services
Mobile-First Metaverse Payment SDK
A lightweight, embeddable SDK enabling game studios to integrate crypto payments and non-custodial wallet connectivity into mobile and casual games in under 2 weeks.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications for tokens, DeFi, and Web3 applications.
Deliver a secure, functional MVP in as little as 2-4 weeks, accelerating your time-to-market while mitigating critical risks.
- Token Systems: Custom
ERC-20,ERC-721, andERC-1155contracts with advanced features like vesting, minting controls, and governance hooks. - DeFi Protocols: Development of automated market makers (AMMs), lending/borrowing pools, staking mechanisms, and yield aggregators.
- Enterprise Logic: Complex multi-signature wallets, asset management systems, and bespoke business logic encoded directly on-chain.
key-features-cards
BUILT FOR SCALE
Engineered for Mobile Game Development
Our SDK is purpose-built for the unique demands of mobile gaming: high concurrency, global latency, and seamless user onboarding. We deliver the infrastructure so you can focus on gameplay.
01
Lightweight & Offline-First
A <50kb SDK core with offline transaction queuing ensures smooth gameplay even on unstable mobile networks. No dropped sessions or failed purchases.
< 50kb
Core SDK Size
0.5s
Avg. TTFB
02
One-Tap Wallet Onboarding
Social logins (Google/Apple) and embedded MPC wallets eliminate seed phrase friction. Users are in-game and transacting in under 30 seconds.
< 30s
Onboarding Time
90%+
Activation Rate
03
Gas Abstraction & Sponsorship
Players never need native tokens. We handle gas fees via meta-transactions or let you sponsor them for a seamless, Web2-like payment experience.
0
User Gas Cost
Polygon, Base
Supported Chains
04
Real-Time In-Game Economies
Micro-transaction APIs for skins, power-ups, and NFTs with sub-second finality. Built-in fraud detection protects your revenue.
< 1s
Tx Finality
$0.001
Avg. Tx Cost
06
Compliance & Fraud Shield
Automated KYC/AML checks, geofencing, and age verification tools. SOC 2 Type II compliant infrastructure ensures player safety and regulatory adherence.
SOC 2
Compliance
150+
Countries Supported
benefits
MEASURABLE RESULTS
Business Outcomes for Your Studio
Our Mobile-First Metaverse Payment SDK delivers specific, tangible improvements to your development lifecycle and user experience. Here’s what you can expect.
01
Accelerated Time-to-Market
Integrate a production-ready payment layer in under 2 weeks, not months. We provide a modular SDK with pre-built UI components and comprehensive documentation to launch your in-metaverse economy faster.
< 2 weeks
Integration Time
90%
Dev Time Saved
02
Enhanced User Acquisition & Retention
Reduce payment friction with a native mobile checkout flow. Our SDK supports one-click purchases with stored credentials and multi-chain wallets, increasing conversion rates and user lifetime value.
40%+
Higher Conversion
2x
Repeat Purchase Rate
03
Reduced Operational Overhead
Eliminate the complexity of managing multiple payment rails, gas fees, and cross-chain settlements. Our unified API and automated reconciliation handle it all, freeing your team to focus on core gameplay.
70%
Lower Dev Ops Cost
24/7
Infra Monitoring
04
Enterprise-Grade Security & Compliance
Deploy with confidence. Our SDK is built with secure enclave technology for key management, undergoes regular audits, and includes built-in tools for fraud detection and regulatory compliance checks.
SOC 2
Compliance
99.9%
Uptime SLA
05
Scalable Multi-Chain Economy
Future-proof your studio. Seamlessly support purchases and asset minting across Ethereum, Polygon, Solana, and other L2s from a single integration, allowing you to tap into broader liquidity and user bases.
8+
Chains Supported
< 1 sec
Cross-Chain Tx
06
Actionable Revenue Insights
Move beyond basic analytics. Our dashboard provides real-time data on NFT sales, token burns, user spending patterns, and cohort analysis to inform your monetization and live-ops strategy.
Real-Time
Analytics
Custom
Revenue Reports
Choose Your Integration Path
Implementation Tiers for Mobile-First Metaverse SDK
A phased approach to integrating our mobile-optimized payment SDK for metaverse and Web3 gaming applications, designed to scale with your user base and transaction volume.
| Core Capability | Launch Tier | Scale Tier | Enterprise Tier |
|---|---|---|---|
Mobile-Optimized Wallet Connect | |||
In-App Token & NFT Purchases | |||
Cross-Chain Swaps (EVM) | Ethereum, Polygon | Adds Arbitrum, Base | Full Multi-Chain Support |
Gas Abstraction (Sponsor Txns) | |||
Fraud & Risk Dashboard | Basic Alerts | Advanced Analytics | Real-time AI Monitoring |
Custom Checkout UI/UX | Pre-built Templates | Branded Customization | Fully White-Label |
Developer Support | Documentation & Community | Priority Slack Support | Dedicated Technical Account Manager |
SLA & Uptime Guarantee | 99.5% | 99.9% | 99.99% |
Implementation Timeline | 2-3 weeks | 4-6 weeks | Custom (8+ weeks) |
Pricing Model | Transaction Fee % | Fee % + Monthly Platform | Custom Enterprise Agreement |
Strategic Comparison
Build vs. Buy: The Mobile-First Payment SDK
A detailed breakdown of the costs, risks, and time commitments associated with developing a metaverse payment SDK in-house versus partnering with Chainscore Labs.
| Key Factor | Build In-House | Buy with Chainscore |
|---|---|---|
Time to Market (Initial Launch) | 6-12 months | 4-8 weeks |
Initial Development Cost | $200K - $500K+ | $50K - $150K |
Smart Contract Security | High Risk (Unaudited Code) | Low Risk (Pre-Audited, Battle-Tested) |
Cross-Chain Wallet Support | Custom Integration per Chain | Native Support for 10+ EVM Chains |
Ongoing Maintenance & Updates | Dedicated 3-5 Engineer Team | Handled by Chainscore |
Fraud & Compliance Monitoring | Requires Separate Build | Built-in with Real-Time Alerts |
Scalability to 1M+ Users | Complex Infrastructure Scaling | Architected for Scale from Day 1 |
Total Cost of Ownership (Year 1) | $500K - $1M+ | $80K - $200K |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for your specific business logic and compliance needs.
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 full audit readiness from day one.
- Protocol Logic: Custom
ERC-20,ERC-721,ERC-1155, staking, governance, and multi-signature wallets. - Security & Audits: Built with
OpenZeppelinstandards and prepared for third-party audits by firms like CertiK or Quantstamp. - Deployment & Management: Full lifecycle support from testnet deployment on
SepoliaorGoerlito mainnet launch and upgrade management via proxies.
Deliver a secure, auditable, and maintainable contract suite in 2-4 weeks, reducing your technical risk and accelerating time-to-market.
Mobile-First Metaverse Payment SDK
Technical & Commercial FAQs
Get clear, specific answers to the most common questions from CTOs and product leads evaluating our SDK.
A standard integration takes 1-2 weeks from signing to production deployment. This includes SDK integration, wallet connection setup, and payment flow configuration. Complex customizations (e.g., custom token logic, multi-chain bridging) can extend this to 3-4 weeks. We provide a detailed project plan with milestones during the kickoff.
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