We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our development process is built for security-first execution, reducing deployment risk and technical debt from day one.
LABS
Services
Cross-Border Telecom Settlement Protocol
We develop interoperable smart contract suites on Algorand to automate and secure financial settlements between international Mobile Network Operators (MNOs), reducing costs by up to 70% and settlement time from weeks to minutes.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
Deliver a market-ready product in 2-4 weeks with our battle-tested development framework and reusable, audited components.
- Security Audits: Every contract undergoes internal review and formal verification before deployment.
- Gas Optimization: We write for efficiency, targeting up to 40% lower transaction costs.
- Full-Stack Integration: Seamless connection to your frontend, oracles, and backend APIs.
- Protocol Standards: Expert implementation of
ERC-20,ERC-721,ERC-1155, and custom tokenomics.
key-features-cards
SETTLEMENT INFRASTRUCTURE
Core Protocol Capabilities
Our protocol delivers the foundational infrastructure for automated, transparent, and cost-effective telecom settlements. We build the rails, so you can focus on your core business.
01
Multi-Currency Settlement Engine
Automated settlement in fiat, stablecoins, and native tokens with real-time FX conversion. Eliminate manual reconciliation and reduce operational overhead by 70%.
70%
Ops Reduction
24/7
Settlement Window
02
On-Chain Dispute Resolution
Immutable audit trail for all transactions with programmable dispute logic. Resolve billing discrepancies in days, not months, using verifiable on-chain data.
100%
Audit Trail
< 7 days
Dispute Resolution
03
Real-Time Revenue Sharing
Programmable smart contracts for instant, automated revenue distribution between carriers and partners. Ensure accurate, timely payments without intermediaries.
Real-time
Distribution
0.1%
Settlement Fee
04
Regulatory Compliance Layer
Built-in KYC/AML checks, transaction monitoring, and reporting modules designed for global telecom regulations. Stay compliant across jurisdictions.
Automated
Reporting
GDPR/PSD2
Standards
05
Carrier Onboarding & Integration
Seamless API-based integration with existing billing and mediation systems. Onboard new carrier partners in under 2 weeks, not 6 months.
< 2 weeks
Onboarding Time
REST/GraphQL
API Standards
06
High-Throughput Consensus
Custom-built consensus mechanism optimized for high-volume, low-value transactions typical in telecom. Achieve sub-second finality for settlement events.
10k+ TPS
Throughput
< 1 sec
Finality
benefits
TANGIBLE RESULTS
Business Outcomes for MNOs & MVNOs
Our Cross-Border Telecom Settlement Protocol delivers measurable improvements to your operational and financial performance. These are the concrete outcomes you can expect from our enterprise-grade blockchain solution.
01
Eliminate Settlement Delays
Replace 30-60 day manual reconciliation cycles with real-time, automated settlement on a shared ledger. Drastically reduce working capital requirements and credit risk exposure.
Real-time
Settlement
> 90%
Faster Reconciliation
02
Cut Operational Costs
Automate dispute resolution and reconciliation processes, reducing the need for manual intervention and dedicated back-office teams. Lower overhead associated with correspondent banking and FX fees.
Up to 70%
Cost Reduction
Automated
Dispute Handling
03
Enhance Transparency & Trust
All roaming transactions and settlements are immutably recorded on a permissioned blockchain. Provide partners with a single source of truth, eliminating discrepancies and building stronger relationships.
Immutable
Audit Trail
100%
Transaction Visibility
04
Accelerate New Partnership Onboarding
Integrate new MNO/MVNO partners in days, not months, using standardized smart contracts and APIs. Rapidly expand your roaming footprint without complex bilateral negotiations.
< 7 days
Partner Onboarding
Standardized
API Contracts
05
Future-Proof for New Revenue Streams
The protocol's modular architecture enables new services like IoT roaming, 5G network slicing settlement, and direct wholesale trading, creating opportunities beyond traditional voice/data.
Modular
Architecture
IoT & 5G Ready
Use Cases
Structured Implementation Roadmap
Phased Development & Delivery
Our modular, milestone-driven approach to building your Cross-Border Telecom Settlement Protocol ensures predictable delivery, clear ROI at each stage, and the flexibility to scale.
| Phase & Deliverables | Discovery & Design (4-6 weeks) | MVP Development (8-12 weeks) | Full Protocol Launch (6-10 weeks) | Scale & Optimize (Ongoing) |
|---|---|---|---|---|
Smart Contract Suite (Settlement, Escrow, Dispute) | Architecture & Specification | Core Contracts (Audited) | Full Feature Set (Audited) | Protocol Upgrades & Extensions |
Multi-Chain Deployment Support | Chain Selection Analysis | Primary Chain (e.g., Polygon) | Secondary Chains (e.g., Arbitrum, Base) | Additional Chain Integrations |
Operator Dashboard (Web App) | UI/UX Wireframes & Prototype | Core Admin & Monitoring | Full Operator & Partner Portal | Advanced Analytics & Reporting |
API & Integration Layer | API Specification | Core Settlement & Query APIs | Full REST & Webhook Suite | Custom Partner Integrations |
Security & Compliance | Threat Modeling | Initial Audit Report | Final Audit & Penetration Test | Continuous Monitoring & Bug Bounty |
Estimated Investment | $15K - $25K | $40K - $70K | $50K - $90K | Custom SLA / Retainer |
Key Outcome | Validated Architecture & Roadmap | Live, Audited Pilot Network | Production-Grade Global Protocol | Optimized Performance & New Features |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built by Web3-native engineers.
We architect and deploy production-grade smart contracts that are secure, efficient, and upgradeable. Our team, with over 50+ combined audits, writes battle-tested code in Solidity, Rust, or Vyper for EVM, Solana, and other L1/L2 networks.
- Security-First Development: Full suite from threat modeling to formal verification, leveraging OpenZeppelin libraries and industry-standard patterns.
- Gas Optimization: We reduce transaction costs by 30-60% through meticulous bytecode analysis and efficient data structures.
- Full Lifecycle Support: From initial spec to mainnet deployment, including upgradeable proxy patterns and comprehensive documentation.
Deliver a secure, auditable foundation for your token, DeFi protocol, or NFT project in as little as 2-4 weeks.
tech-stack
BUILT FOR SCALE AND COMPLIANCE
Technology & Protocol Foundation
Our protocol foundation is engineered for enterprise-grade telecom settlement, delivering the security, interoperability, and regulatory readiness your cross-border operations demand.
01
Settlement Smart Contracts
Custom-built smart contracts for automated, transparent settlement between telecom operators. Features multi-signature authorization, real-time balance tracking, and immutable audit trails to eliminate disputes and manual reconciliation.
> 99.9%
Uptime SLA
ISO 27001
Security Framework
02
Multi-Chain Interoperability Layer
Protocol-agnostic architecture supporting Ethereum, Polygon, and other EVM-compatible chains. Enables seamless value transfer and data verification across different operator networks and legacy systems.
< 2 sec
Cross-Chain Finality
5+ Chains
Supported
03
Regulatory & Compliance Engine
Built-in modules for KYC/AML checks, transaction monitoring, and automated reporting. Designed to meet financial regulatory standards (FATF Travel Rule) and telecom-specific data privacy laws (GDPR, etc.).
Automated
Audit Reporting
FATF Compliant
Design
04
Oracle Integration & Data Feeds
Secure integration with Chainlink and custom oracles for real-time FX rates, roaming data verification, and off-chain event triggering. Ensures settlement accuracy based on verifiable, tamper-proof external data.
99.5%
Data Accuracy SLA
< 1 sec
Update Latency
05
Gas Optimization & Cost Management
Engineered for cost efficiency with batch transactions, layer-2 scaling strategies, and dynamic fee algorithms. Drastically reduces operational costs for high-volume, low-value settlement transactions.
Up to 70%
Cost Reduction
Batch Processing
Supported
06
Protocol Upgradability & Governance
Modular, upgradeable architecture using proxy patterns (EIP-1967) and decentralized governance mechanisms. Allows for seamless protocol upgrades and feature additions without disrupting live settlements.
Zero Downtime
Upgrades
DAO Ready
Governance
Cross-Border Telecom Settlement
Frequently Asked Questions
Common questions about our protocol development and deployment process for telecom operators and FinTechs.
A standard deployment of a Cross-Border Telecom Settlement Protocol takes 4-8 weeks from kickoff to mainnet launch. This includes 2 weeks for design and smart contract development, 2 weeks for integration with your existing billing systems, 1-2 weeks for security audits, and 1-2 weeks for testing and deployment. Complex multi-operator consortiums may extend this timeline.
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