Specialized technical development for complex digital infrastructure and corporate automation demands.
Technical catalogue
Our own infrastructure, products in operation and contracted engineering. Below is what is already deployed — no roadmap dressed up as delivery.
Smart wallets and gas sponsorship on BNB Chain with our own Factory and Forwarder contracts — no Pimlico, Biconomy or third-party bundlers. REST API integration, no Solidity on the partner side.
See the WaaS APIUSDT transfers across networks: from BSC to Polygon, Arbitrum, Avalanche, Optimism, Ethereum and Base; from Polygon to BSC, Arbitrum, Avalanche and Optimism. Typical settlement of 1 to 3 minutes after deposit confirmation.
Talk about integrationPartners receive neither the SDK nor the wallet source: they get credentials, endpoints and the connector hosted by VKX, with HMAC authentication and scoped, time-boxed sessions.
Request credentialsHybrid ML-DSA-65 (Dilithium3) signing, device integrity checks and a proof registry. Published, auditable architecture.
See the architectureMultichain self-custody wallet for Bitcoin, Solana and EVM networks, with the keys held on the user’s device. Available on the app stores.
Explore the WalletManaged EV charging for hotels, parking operators and residential buildings: QR payment, charger telemetry, session unlocking and an operations dashboard.
See VKX ChargeStrategy game where you run a country and the other 195 react. Economy, diplomacy and public opinion, all at once. Coming soon to Steam.
See the gameWebsites, apps, internal systems, APIs and automation — with contract, invoicing and support for continued evolution.
Request a proposalA programme for fintechs and Web3 projects combining engineering, legal structure and strategic capital.
See the programmeAll services provided by VKX Technologies are formalized, with contracts and issuance of Legal Invoices, in accordance with current legislation and the highest standards of corporate transparency.