Secure, production-ready smart contracts built by Web3-native engineers.
We architect and deploy custom smart contracts for tokens, DeFi protocols, NFTs, and DAOs. Our development process is built on audited security patterns and gas optimization from day one.
ERC-20, ERC-721, ERC-1155, and custom implementations.Reduce your time-to-market from months to weeks with our battle-tested development framework.
We deliver fully documented, upgradeable contracts with comprehensive test suites. Our engineers specialize in Solidity 0.8+ and Vyper, ensuring your logic is secure and efficient on EVM-compatible chains like Ethereum, Polygon, and Arbitrum.
Our SDK provides the foundational tools for developers to build secure, compliant, and user-friendly decentralized identity wallets. We handle the complex infrastructure so you can focus on your core product.
A single codebase delivers native performance on iOS, Android, and Web. Includes biometric authentication, backup/recovery flows, and a customizable UI component library to accelerate development.
Built with regulatory requirements in mind. Features include transaction monitoring hooks, on-chain activity logging, and architecture designed for SOC 2 Type II and GDPR compliance readiness.
Get to production faster with comprehensive TypeScript/Flutter docs, interactive API playgrounds, and dedicated technical support. We provide white-glove integration for enterprise clients.
Our platform delivers the security, compliance, and developer experience required for regulated financial institutions to adopt decentralized identity at scale.
A clear comparison of our structured development packages for Decentralized Identity & Credential Wallets, designed to align with your project's growth and risk profile.
| Feature / Capability | MVP Starter | Growth Professional | Enterprise Scale |
|---|---|---|---|
W3C DID & VC Protocol Support | |||
Custom Smart Contract Suite | Basic Templates | Custom Logic | Full Customization |
Security Audit & Penetration Testing | Automated Scan | Manual Review + Report | Comprehensive Audit + Bug Bounty Setup |
Multi-Chain Deployment | 1 EVM Chain | Up to 3 Chains | Unlimited (EVM, Non-EVM, L2s) |
SDK & API Integration | Basic SDK | Full SDK + REST API | SDK, API, White-label UI Components |
Credential Issuance & Verification | Core Flows | Advanced Schemas & Revocation | ZK-Proofs & Selective Disclosure |
Compliance Features (KYC/AML) | Basic Integrations | Full Suite with Regulatory Templates | |
Technical Support & SLA | Email (Biz Hours) | Slack Channel (12h response) | 24/7 Dedicated Engineer & <1h P1 SLA |
Deployment & DevOps | Guidance | Managed Deployment | Full CI/CD, Monitoring & Alerting |
Estimated Timeline | 3-4 Weeks | 6-8 Weeks | 10+ Weeks |
Starting Price | $25,000 | $75,000 | Custom Quote |
A structured, milestone-driven approach that de-risks development, ensures regulatory compliance, and delivers a production-ready identity wallet on time and on budget.
We conduct a technical deep-dive to define your credential schemas, user flows, and compliance requirements (GDPR, eIDAS). The output is a detailed technical specification and architecture diagram for your decentralized identity stack.
Our engineers build and audit the core on-chain logic for credential issuance, verification, and revocation using standards like ERC-725/735 or IOTA Identity. Every contract undergoes internal security review before deployment to testnet.
We develop the client-side SDK and wallet application (mobile/web) with secure key management, credential storage, and seamless UX for issuing and presenting Verifiable Credentials. Includes integration with your existing auth system.
All code undergoes a formal security audit by a third-party firm (e.g., Trail of Bits, Quantstamp). We conduct penetration testing on the full stack and resolve all critical/high findings before mainnet launch.
We deploy the complete system to a staging environment for end-to-end testing, load testing, and compliance validation. This phase includes user acceptance testing (UAT) with your team to ensure all business logic is met.
We manage the production deployment, configure monitoring/alerting, and provide 24/7 SRE support with a 99.9% uptime SLA. Includes documentation handoff and developer training for your team.
Get clear, technical answers to the most common questions from teams evaluating identity wallet development partners.
A fully functional, audited decentralized identity wallet with core features (key management, credential issuance/verification, basic UI) typically deploys in 4-6 weeks. Complex integrations (e.g., with existing enterprise SSO, custom zk-proofs, multi-chain support) can extend this to 8-12 weeks. We use agile sprints with weekly demos to ensure alignment and velocity.
Our experts will offer a free quote and a 30min call to discuss your project.