We architect and deploy custom smart contracts that form the foundation of your protocol. Our development process is built on security-first principles and battle-tested patterns, ensuring your core logic is robust and resilient.
LABS
Services
Aptos Move Smart Contract Off-Ramp Module
High-assurance, formally verifiable off-ramp modules built with the Move language for the Aptos blockchain. We deliver secure, resource-oriented fiat withdrawal logic for exchanges and fintechs.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
Deliver a secure, auditable, and gas-optimized contract suite in as little as 2-4 weeks.
- Full-Stack Expertise: From
ERC-20/ERC-721tokens to complex DeFi primitives, cross-chain bridges, and DAO governance systems. - Security by Design: Development with
Solidity 0.8+, adherence toOpenZeppelinstandards, and integration of formal verification tools. - End-to-End Delivery: We handle deployment, verification on Etherscan, and provide comprehensive technical documentation.
key-features-cards
PRODUCTION-READY INFRASTRUCTURE
Engineered for Security and Scale
Our Aptos Move Off-Ramp Module is built for enterprise-grade applications, delivering secure, scalable, and compliant transaction finality from day one.
02
Horizontal Scalability
Leverage Aptos' parallel execution engine (Block-STM) for high-throughput off-ramping. Our architecture supports linear scaling with transaction volume, eliminating bottlenecks during peak demand.
10k+
TPS Capacity
< 1 sec
Avg. Finality
03
Compliance-First Architecture
Built-in support for travel rule protocols (TRP) and configurable transaction monitoring. Generate auditable proof trails for regulators without compromising user privacy or speed.
FATF Compliant
Framework
Real-time
Monitoring
04
Modular & Upgradeable
A decoupled, module-based design allows for seamless updates to fee structures, supported networks, and compliance rules without protocol forks or downtime.
Zero Downtime
Upgrades
Modular
Design
05
Multi-Chain Liquidity Aggregation
Access aggregated liquidity across EVM, Solana, and Cosmos ecosystems through our optimized routing layer. Minimize slippage and maximize user yield on every withdrawal.
15+
Supported Chains
< 0.5%
Avg. Slippage
06
Enterprise SLAs & Monitoring
Guaranteed 99.95% uptime with 24/7/365 monitoring, alerting, and dedicated engineering support. Full observability stack with metrics, logs, and traces for your ops team.
99.95%
Uptime SLA
< 5 min
Response Time
benefits
DELIVERABLES
Business Outcomes: Reduce Risk, Accelerate Launches
Our Aptos Move Off-Ramp Module delivers a production-ready solution, not just code. We focus on tangible outcomes that directly impact your go-to-market timeline and operational security.
01
Production-Ready Module in 4 Weeks
We deliver a fully integrated, audited off-ramp module for your dApp, eliminating 6-8 months of in-house development. Includes full source code, deployment scripts, and integration guides.
4 weeks
From spec to deployment
0 lines
Internal dev cost
02
Formally Verified Security
Every module undergoes formal verification using the Move Prover and a third-party audit (e.g., OtterSec). We guarantee no critical vulnerabilities in the core settlement logic.
100%
Core logic verified
0 critical
Audit findings SLA
04
Sub-Second Fiat Settlement
Integrates with major payment processors (like Circle, Stripe) to enable sub-second confirmation of fiat payouts to user bank accounts, matching Web3 transaction finality.
< 1 sec
Payout confirmation
99.9%
Processor uptime
06
24/7 Monitoring & Alerting
Includes integration with our observability stack for real-time monitoring of transaction success rates, liquidity health, and compliance events, with automated PagerDuty/Slack alerts.
24/7
SRE support
< 5 min
Incident response
Aptos Move Off-Ramp Module
Modular Development Packages
Choose the right development package to integrate secure, compliant off-ramps into your Aptos dApp.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Move Module Development | |||
Integration with 5+ Fiat Gateways | |||
Pre-Audited Security Templates | |||
Third-Party Security Audit | |||
Gas Optimization & Performance Review | |||
Deployment to Aptos Mainnet | |||
Post-Launch Monitoring (30 days) | |||
Priority Technical Support | Slack Channel | Dedicated Engineer | |
Implementation Timeline | 6-8 weeks | 4-6 weeks | 2-4 weeks |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for your specific business logic.
We architect and deploy custom smart contracts that form the secure, immutable backbone of your application. Our development process is built on audited code patterns and rigorous testing to ensure reliability from day one.
We deliver battle-tested contracts that execute exactly as intended, protecting your assets and your users.
- Protocol Development: Custom
ERC-20,ERC-721,ERC-1155, and bespoke token standards. - DeFi & DApps: Automated market makers (AMMs), staking pools, lending protocols, and governance systems.
- Security First: Development with
Solidity 0.8+,OpenZeppelinlibraries, and multi-stage audits. - Full Lifecycle: From architecture and development to deployment, verification, and ongoing maintenance.
Aptos Move Off-Ramp Module
Frequently Asked Questions
Get answers to common questions about our custom Aptos Move off-ramp development service, from security to deployment.
A standard off-ramp module deployment takes 3-5 weeks from kickoff to mainnet launch. This includes 1 week for requirements & design, 2-3 weeks for Move development and unit testing, and 1 week for security review and final integration. Complex integrations with multiple fiat partners or novel compliance logic can extend this timeline, which we scope and quote for upfront.
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