We architect and deploy custom smart contracts that form the immutable logic layer of your Web3 application. Our development process is built on security-first principles, utilizing formal verification, comprehensive unit testing, and third-party audits from firms like Quantstamp and CertiK to mitigate risk.
LABS
Services
Mobile-First Remittance White-Label Solution
A fully customizable, compliant platform-as-a-service for fintechs and banks to launch their own branded mobile remittance product in 6-8 weeks, without building from scratch.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for speed, scale, and compliance.
From tokenization to complex DeFi protocols, we deliver contracts that are gas-optimized, upgradeable, and battle-tested for mainnet deployment.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, andERC-4626Vaults with advanced features like minting schedules and governance hooks. - DeFi & DAOs: Automated Market Makers (AMMs), lending pools, staking mechanisms, and multi-sig governance modules.
- Enterprise Integration: Cross-chain bridges, oracle integrations, and compliance-ready contracts with embedded regulatory checks.
- Deliverables: Fully audited source code, deployment scripts, and a comprehensive technical specification document.
key-features-cards
WHITE-LABEL FOUNDATION
Core Platform Capabilities
Our mobile-first remittance platform is built on battle-tested infrastructure, delivering enterprise-grade security, compliance, and performance from day one.
01
Regulatory Compliance Engine
Pre-integrated KYC/AML flows with global provider support (Sumsub, Jumio). Automated transaction monitoring and reporting for FinCEN, FATF, and GDPR compliance. Reduces compliance setup time from months to weeks.
50+
Jurisdictions Supported
< 4 weeks
Compliance Onboarding
02
Multi-Chain Settlement Layer
Cross-chain liquidity aggregation across Ethereum, Polygon, Solana, and Base. Smart contract-powered escrow with sub-2 second finality for stablecoin transfers. Cuts cross-border settlement costs by up to 80%.
< 2 sec
Settlement Finality
$0.01
Avg. Tx Cost
03
Mobile SDK & White-Label App
Fully customizable React Native SDK with biometric login, push notifications, and fiat on/off ramps. Brand-controlled UI/UX with your logo, colors, and payment flows. Launch your branded app in 30 days.
30 days
Time to Launch
99.5%
App Store Approval Rate
04
Real-Time FX & Liquidity
Direct integrations with major liquidity providers and DEX aggregators (1inch, 0x). Dynamic pricing engine with <100ms latency and guaranteed spreads. Provides always-on liquidity for 20+ fiat corridors.
< 100ms
Pricing Latency
20+
Fiat Corridors
05
Enterprise-Grade Security
SOC 2 Type II certified infrastructure. Multi-sig treasury management with Fireblocks or MPC. All smart contracts audited by Halborn and equipped with real-time monitoring for anomalous activity.
SOC 2
Certified
Zero
Security Incidents
06
Operational Dashboard
Centralized admin console for transaction monitoring, user management, and revenue analytics. Real-time alerts for failed transactions and automated reconciliation. Reduces operational overhead by 60%.
60%
Ops Reduction
24/7
Real-Time Monitoring
benefits
DELIVERABLES
Business Outcomes for Your Fintech or Bank
Our white-label mobile remittance solution delivers measurable results, from accelerated market entry to enhanced compliance and reduced operational overhead.
01
Accelerated Time-to-Market
Deploy a fully-branded, production-ready mobile remittance app in under 4 weeks, not months. We handle the core blockchain infrastructure, smart contracts, and integrations so you can focus on customer acquisition.
< 4 weeks
Deployment Time
0 lines
Infrastructure Code
02
Regulatory Compliance & Audit Trail
Built-in compliance modules for KYC/AML screening and transaction monitoring. Every cross-border payment is immutably logged on-chain, providing a transparent, tamper-proof audit trail for regulators.
On-Chain
Audit Trail
Automated
KYT/AML
03
Sub-Second Settlement & Lower Fees
Leverage high-throughput Layer 2 or alternative blockchains to enable near-instant settlement for end-users, bypassing traditional correspondent banking delays and reducing transaction fees by up to 80%.
< 2 sec
Settlement
Up to 80%
Fee Reduction
04
Bank-Grade Security & Custody
Enterprise-grade key management with MPC (Multi-Party Computation) or custodial partner integrations. Smart contracts are formally verified and audited by firms like CertiK or Quantstamp.
MPC
Key Management
Formally Verified
Smart Contracts
05
Seamless Fiat On/Off Ramps
Pre-integrated with leading global payment processors and liquidity providers for smooth conversion between 50+ fiat currencies and stablecoins, removing a major integration hurdle.
50+
Fiat Currencies
Pre-Integrated
Liquidity
06
Scalable, Multi-Chain Architecture
Future-proof infrastructure designed to scale with your user base. Our agnostic architecture supports deployment on Ethereum L2s (Arbitrum, Polygon), Solana, or other high-performance networks based on your needs.
Multi-Chain
Architecture
10k+ TPS
Scalability Target
Choose the right launch path for your remittance product
Phased Implementation Tiers
Our modular approach allows you to launch a secure, compliant, and scalable mobile remittance app with the exact level of support you need.
| Feature / Deliverable | Launch-Ready | Scale-Ready | Enterprise-Grade |
|---|---|---|---|
White-Label Mobile App (iOS & Android) | |||
Core Remittance Smart Contracts | |||
Smart Contract Audit Report | Basic Review | Full Audit (2 Rounds) | Full Audit + Formal Verification |
Fiat On/Off-Ramp Integration | 1 Provider | 3+ Providers (Best Rates) | Custom Multi-Provider Aggregator |
Compliance & KYC Module | Basic Identity Check | Full AML/KYC Suite | Custom Jurisdictional Rules Engine |
Deployment & Go-Live Support | Documentation & Guidance | Dedicated Engineer (2 Weeks) | End-to-End Project Management |
SLA & Technical Support | Email (Business Hours) | 24/7 Slack Channel | 24/7 Dedicated SRE & PagerDuty |
Maximum Incident Response Time | 72 hours | 4 hours | 1 hour |
Uptime & Performance SLA | 99.5% | 99.9% | 99.99% |
Implementation Timeline | 4-6 weeks | 8-12 weeks | Custom (12+ weeks) |
Typical Investment | $50K - $100K | $150K - $300K | Contact for Quote |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your decentralized applications.
We architect and deploy audited, gas-optimized smart contracts on EVM-compatible chains like Ethereum, Polygon, and Arbitrum. Our development process is built on OpenZeppelin standards and rigorous security practices to mitigate risks and ensure reliability.
Deliver a secure, functional MVP in as little as 2-4 weeks, accelerating your time-to-market with battle-tested code.
- Custom Logic: Tailored
Solidity 0.8+/Vypercontracts for DeFi, NFTs, DAOs, and enterprise use cases. - Security First: Multi-stage review, formal verification tools, and preparation for third-party audits from firms like CertiK or Quantstamp.
- Full Lifecycle Support: From initial design and development to deployment, monitoring, and upgrade management via transparent proxy patterns.
Mobile-First Remittance Platform
Frequently Asked Questions
Get clear answers on timelines, costs, and technical details for our white-label remittance solution.
For a standard white-label mobile remittance platform with core features (send/receive, wallet, basic compliance), deployment takes 4-6 weeks. Complex integrations (multiple corridors, advanced KYC/AML, custom loyalty programs) can extend to 8-12 weeks. We provide a detailed project plan within the first week of engagement.
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