# Hong Kong Web3 blockchain development

- Canonical: https://ysk.hk/services/web3-blockchain
- This page: https://ysk.hk/en/services/web3-blockchain
- Markdown: https://ysk.hk/en/services/web3-blockchain.md
- Publisher: YSK Limited

Solidity smart contracts, cryptocurrency payment gateway integration, and Avalanche/NEAR node hosting. Public validators: Avalanche NodeID-EZGXT7dPe2JuvdJ84HDzj2uH3qhySH94T; NEAR yanshekki.pool.near.

Contact: WhatsApp +852 6160 4242 / email@ysk.hk