DAPPWEB LIMITED

DAPPWEB LIMITED is a Hong Kong software engineering company helping product teams deliver wallet-connected applications. Start with one of three clearly scoped workstreams.

1. EVM wallet and existing-contract integration
For teams with an existing contract or API on Ethereum, Base or BNB Chain. Scope wallet connection, account/network states, contract reads and writes, transaction confirmation and failure recovery. Share your target network, contract interface and first user action.

2. DEX swap, approval and liquidity interfaces
For teams building an application around a selected protocol and contract version. Scope one swap, approval or liquidity journey, including transaction status and relevant failure-path checks. Share the chain, protocol/version, existing code and required flow.

3. Onchain payments, order state and reconciliation
For products that need to match payment events to orders and delivery state. Scope duplicate/delayed events, retries and reconciliation. Share the payment channel, order model and expected settlement evidence.

Solana integration and Sui/Aptos Move readiness are assessed against the relevant program, account/asset model, wallets and indexing dependencies. AI and API workflows are complementary services.

Each proposal identifies deliverables, acceptance checks, source handover, exclusions, price and schedule after technical review. New contracts, independent audit, production launch and ongoing support require explicit scope.

KOLMarket is our in-house Web3 product reference. To discuss a project, send your target chain, user flow, existing code or interfaces, budget range and launch goal through Goodfirms or [email protected]. English and Chinese communication is available.