We architect and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our process delivers audit-ready code in 2-4 weeks, ensuring security from day one with OpenZeppelin patterns and formal verification.
LABS
Services
RWA Token Standard API & SDK Development
We build comprehensive developer tools, TypeScript/Python SDKs, and REST/GraphQL APIs to accelerate third-party integration with your custom RWA token standards.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Token Systems:
ERC-20,ERC-721,ERC-1155with custom minting, vesting, and governance. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, and yield strategies.
- Enterprise Logic: Multi-signature wallets, supply chain tracking, and compliant asset tokenization.
- Full Audit Support: We prepare contracts for third-party audits from firms like CertiK and Quantstamp.
We guarantee zero critical vulnerabilities in production. Our contracts power protocols handling over $50M in TVL, with a 99.9% uptime SLA.
key-features-cards
BUILD FASTER, SCALE SECURELY
Comprehensive Developer Tooling
Accelerate your RWA tokenization project with production-ready APIs, SDKs, and developer resources designed for enterprise-grade deployment.
03
Compliance & Security Modules
Embedded KYC/AML checks, investor accreditation verification, and transfer restriction logic. Built with regulatory frameworks (Reg D, Reg S) in mind and audited by leading security firms.
SOC 2 Type II
Certified
Trail of Bits
Audited By
04
Deployment & DevOps Kits
Production deployment templates for AWS, GCP, and Azure with Terraform/Ansible. Includes monitoring dashboards (Grafana), alerting (Prometheus), and disaster recovery playbooks.
< 2 weeks
To Production
1-click
Testnet Deploy
06
Dedicated Technical Support
Priority Slack channel access, architectural review sessions, and on-call engineering support for critical issues. Your team gets direct access to our protocol engineers.
< 15 min
Critical Response
24/7
Engineering Support
benefits
ACCELERATE YOUR RWA TOKENIZATION
Why Invest in Professional SDK Development
Building a custom SDK is more than just code—it's a strategic investment in your product's security, scalability, and developer experience. Our enterprise-grade SDKs for RWA token standards ensure rapid integration and long-term reliability.
01
Accelerate Time-to-Market
Deploy a production-ready SDK in under 3 weeks, not months. We provide pre-built modules for ERC-3643, ERC-1400, and custom RWA standards, allowing your team to focus on core business logic instead of protocol intricacies.
< 3 weeks
To Production
90%
Faster Integration
02
Enterprise-Grade Security
Every SDK undergoes formal verification and is built with OpenZeppelin libraries. We implement comprehensive audit trails, role-based access controls, and secure key management patterns to protect your tokenized assets.
100%
Formal Verification
0
Critical Audit Findings
03
Reduce Total Cost of Ownership
Eliminate the hidden costs of maintaining fragile, in-house SDKs. Our solutions include automated testing, version management, and dedicated support, reducing long-term engineering overhead by an estimated 60%.
60%
Lower TCO
24/7
Support SLA
04
Future-Proof Architecture
Built for modularity and upgradeability. Our SDKs support multi-chain deployments (EVM, L2s) and are designed to adapt to new regulatory standards and token extensions without breaking changes.
5+
Chain Support
Zero-downtime
Upgrades
06
Compliance by Design
Embed regulatory checks, KYC/AML hooks, and transfer restrictions directly into the SDK logic. Ensure seamless integration with compliance providers and maintain a verifiable audit trail for all token operations.
Built-in
KYC/AML Hooks
GDPR-ready
Data Privacy
Choose Your Path to Production
Structured Development Packages
Compare our tiered packages for RWA token standard API & SDK development, designed to match your project's scale and compliance requirements.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
RWA Token Standard API (ERC-3643, ERC-1400) | |||
Compliance SDK with KYC/AML Hooks | Basic | Advanced | Custom |
On-Chain Registry & Document Management | |||
Multi-Chain Deployment Support | 1 Network | Up to 3 Networks | Unlimited |
Smart Contract Security Audit | Automated Scan | Manual Review + Report | Full Audit + CertiK/Quantstamp |
Integration Support | Documentation | Technical Guidance | Dedicated Engineer |
Uptime & Performance SLA | 99.5% | 99.9% | 99.99% |
Response Time for Critical Issues | 48h | 12h | 1h |
Implementation Timeline | 4-6 weeks | 8-12 weeks | Custom |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Development Process
A structured, milestone-driven approach to deliver production-ready RWA tokenization infrastructure on time and within spec.
01
Discovery & Architecture
We conduct a deep technical workshop to define your asset class requirements, map regulatory boundaries, and architect the optimal token standard (ERC-3643, ERC-1400, ERC-3525) and custody model.
2-3 days
Workshop
100+
Asset Parameters
02
Smart Contract Development
Our engineers write auditable Solidity contracts with OpenZeppelin libraries, implementing transfer restrictions, compliance hooks, and role-based permissions specific to your RWA use case.
99.9%
Test Coverage
Gas-Optimized
Architecture
03
API & SDK Engineering
We build a RESTful API for backend integration and a TypeScript SDK for frontend developers, complete with documentation, webhook support, and real-time event listeners.
< 50ms
API Latency
Full Typing
TypeScript SDK
05
Deployment & Integration
We handle the mainnet deployment, configure multi-sig wallets, and provide hands-on support for integrating the API/SDK into your existing platform or dApp frontend.
1 Week
Typical Timeline
24/7
Go-Live Support
06
Maintenance & Upgrades
Post-launch, we offer SLA-backed monitoring, performance optimization, and protocol upgrade services to ensure your token standard remains secure and current.
99.9%
Uptime SLA
< 4h
Response Time
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your protocol.
We architect and deploy custom Solidity/Rust smart contracts with enterprise-grade security and gas optimization as first principles. Every contract undergoes a multi-stage audit process, including automated analysis and manual review by our in-house security team.
- Custom Logic: Tailored
ERC-20,ERC-721,ERC-1155, and bespoke protocol contracts. - Security-First: Built with
OpenZeppelinstandards and formal verification patterns. - Gas Efficiency: Optimized for cost, reducing user transaction fees by up to 40%.
- Full Audit Trail: Comprehensive testing suite and verification on
Etherscan/Blockscout.
From a 2-week MVP to a complex DeFi system, we deliver battle-tested code that forms the secure foundation of your application.
RWA Tokenization
Frequently Asked Questions
Get clear answers on our development process, security, and timelines for building compliant RWA token standards.
We deliver a fully audited, production-ready RWA token standard and API in 4-8 weeks. This includes a 2-week discovery and design phase, 3-5 weeks of core development and integration, and a final week for security audit review and deployment. Complex integrations with external oracles or KYC providers may extend this by 1-2 weeks.
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