Directory/DSRV
DSRV

DSRV

Contact
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Category
  • Fintechs
  • Infrastructure Providers
  • Payments
Use Cases
  • B2B Payments
  • E-commerce Payments
  • Payment Settlement
Blockchains Supported
  • Aptos
  • Arbitrum
  • Avalanche
  • Base
  • Celo
On/Off-Ramps
  • Yes
Country
  • South Korea

Korea’s regulated blockchain backbone. Driving the future of stablecoin payments and validator security.

Starting as a blockchain infrastructure provider, DSRV has grown into a leading regulated player in Asia’s digital asset space.

As the only VASP-licensed validator in South Korea, DSRV operates secure validator nodes across 60+ top-tier networks, manages $3B+ in peak AUM, and delivers staking, custody, and payment infrastructure for enterprises, institutions, and protocols.

We are now expanding our role into financial infrastructure by supporting stablecoin payment systems and building compliance-ready solutions in collaboration with public institutions.

Our Ecosystem Includes:

  • All That Node – Multi-chain RPC Platform
  • WELLDONE Studio – Web3 wallet and Remix tooling
  • Custody VASP License – Effective since September 2024
  • SPiKE – Digital asset management & B2C payment platform

As the Vice President of the Korea Fintech Industry Association (KFIA) and Chair of the Stablecoin Council, DSRV leads public-private collaboration to shape Asia’s regulated digital asset ecosystem.

Use Cases

Validator Service

DSRV operates as a top-tier validator globally (ranked 9th worldwide and 1st in South Korea), securing over ₩4 trillion (~$3B) in digital assets across 60+ major blockchain networks including Ethereum, Solana, and Cosmos. With over five years of incident-free experience, DSRV provides reliable, high-availability validator infrastructure supported by its own monitoring system and operation of more than 170 servers, both on-premise and cloud-based. This track record supports stable and secure staking services for institutional and protocol partners.

All That Node - RPC

Blockchain Node-as-a-Service, supporting over 70 networks. Since 2021, All That Node has empowered developers and companies to build Web3 services without worrying about node operations, uptime, or scaling. Developers can focus on their projects while DSRV handles the infrastructure. Learn more here: https://www.allthatnode.com/

WELLDONE Studio

WELLDONE Studio provides a full developer toolkit for smart contract development, testing, and verification. The platform simplifies Web3 service deployment by offering IDE plugins and wallet tools. It is actively used by developers supported through hackathons, and academic partnerships with top institutions like Yonsei, KAIST, and Inha University. DSRV is also collaborating with foundations such as Sui and Aptos to extend WELLDONE’s utility across global ecosystems. Learn more here: https://welldonestudio.io/

VASP-Licensed Custody Service

As a VASP-licensed digital asset custodian, DSRV provides secure asset custody for corporate clients, meeting ISMS certification and international security standards. The service is based on DSRV’s proven validator operations and technical security capabilities. DSRV is also developing custody features integrated with native staking infrastructure, enabling clients to generate stable returns through secure on-chain participation.

SPiKE App & SPiKE Payments

SPiKE App is a user-friendly B2C app designed to help retail users securely stake their crypto assets and earn rewards. It enables users to consolidate fragmented digital holdings and access a variety of blockchain-based financial products—from native staking to DeFi protocols—to maximize yield and participation in the Web3 ecosystem. --- SPiKE Payments is DSRV’s Stablecoin Infrastructure-as-a-Service (SIaaS) platform, designed to simplify the adoption of stablecoin technology for enterprises. It offers an integrated asset orchestration API that enables seamless conversions between fiat and stablecoins, stablecoin-based payments, and automated settlements—regardless of currency type or blockchain. Additionally, its stablecoin issuance API empowers businesses to launch and manage their own branded stablecoins, fully customizable to their operational and regulatory requirements, all built on industry-standard frameworks.

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Ready to connect with DSRV?

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