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DownloadBrochure→Trusted Infrastructure and Blockchain Data for the Future of Finance
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Global Compliance Framework for Security & Data Management
SOC2 Type 1 & Type 2
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Global Leader in Node and Data Services
200M Daily Transactions
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Supported By A Dedicated IR Response Team
24/7 Node
Operation Center
What's New
Nodit Institutional API On-Chain Data at Institutional Standards.
Complete your operational data infrastructure with Nodit's institutional-grade API - connecting asset visibility, settlement, internal controls, and risk management in one place.
lambda256
KEY SOLUTIONS
KEY SOLUTIONS
A trusted platform for infrastructure, data, and compliance built for secure digital asset operations.
For institutions Adopting stablecoin as a business models
An institutional grade stablecoin management API covering issuance, custody, payments, settlement, and compliance within a single solution.
For organizations seeking AML and fraud detection data for digital assets
Blockchain data structured through ontology based modeling, with AI driven analysis enabling pattern recognition, risk identification, and automated reporting.
For Those Requiring Reliable Digital Wallet Operations
An enterprise grade Web3 infrastructure platform supporting node services and data APIs across more than 20 blockchain networks.
Blockchain
Ai
Data
Why Work with Us
We help you bring complex blockchain businesses to market quickly while staying compliant with regulations.
Prime Blockchain Infrastructure Operations in APAC
Proven experience operating stable node infrastructure and large scale data pipelines across multiple mainnets.
Seamlessly Integrated into Global Networks
Connected to over 20 leading blockchain mainnet networks worldwide.
Digital Finance Focused Solutions
End-to-end digital finance solutions, from stablecoin issuance to payments, settlement, and compliance.
AI and Ontology Based Data Intelligence
AI driven real time blockchain monitoring for compliance, AML, and fraud risk.
A Compliance Ready Stablecoin Solution
Experience an integrated stablecoin operations platform built with the stability, regulatory readiness, and scalability required by financial institutions.
Experience an integrated stablecoin operations platform built with the stability, regulatory readiness, and scalability required by financial institutions.
Powering Client Compliance
PROVEN TRACK RECORD
Enterprise-grade capabilities proven by global certifications.
SOC 2 Type II Certified
Security and operational controls audited under SOC 2 Type II in accordance with globally recognized standards.
Proven Delivery
TESTIMONIAL
Trusted by institutional clients and proven in real-world deployments.
We had to use different APIs for each blockchain, which took a lot of time and was pretty inefficient previously. But Nodit brought everything into a single API, and that made our operations much simpler and more efficient.
Upbit
After adopting Lambda256s node services, operating and managing exchange deposits and withdrawals became far more efficient.
Coinone
Obtaining large scale transaction data from L2 ecosystems had previously been slow and challenging. By leveraging Nodits high performance Web3 APIs, we can now analyze data in real time, greatly improving both research speed and efficiency.
Radius
Operating our own node infrastructure on emerging blockchains like Aptos was not only costly and difficult to maintain, but also frequently caused performance issues. Nodits Aptos node and data APIs, intuitive console, and responsive technical support have allowed us to focus on delivering a stable, high performance DeFi trading experience without infrastructure concerns.
Merkle Trade
We had to use different APIs for each blockchain, which took a lot of time and was pretty inefficient previously. But Nodit brought everything into a single API, and that made our operations much simpler and more efficient.
Upbit
After adopting Lambda256s node services, operating and managing exchange deposits and withdrawals became far more efficient.
Coinone
Obtaining large scale transaction data from L2 ecosystems had previously been slow and challenging. By leveraging Nodits high performance Web3 APIs, we can now analyze data in real time, greatly improving both research speed and efficiency.
Radius
Operating our own node infrastructure on emerging blockchains like Aptos was not only costly and difficult to maintain, but also frequently caused performance issues. Nodits Aptos node and data APIs, intuitive console, and responsive technical support have allowed us to focus on delivering a stable, high performance DeFi trading experience without infrastructure concerns.
Merkle Trade
We had to use different APIs for each blockchain, which took a lot of time and was pretty inefficient previously. But Nodit brought everything into a single API, and that made our operations much simpler and more efficient.
Upbit
After adopting Lambda256s node services, operating and managing exchange deposits and withdrawals became far more efficient.
Coinone
Obtaining large scale transaction data from L2 ecosystems had previously been slow and challenging. By leveraging Nodits high performance Web3 APIs, we can now analyze data in real time, greatly improving both research speed and efficiency.
Radius
Operating our own node infrastructure on emerging blockchains like Aptos was not only costly and difficult to maintain, but also frequently caused performance issues. Nodits Aptos node and data APIs, intuitive console, and responsive technical support have allowed us to focus on delivering a stable, high performance DeFi trading experience without infrastructure concerns.
Merkle Trade
We had to use different APIs for each blockchain, which took a lot of time and was pretty inefficient previously. But Nodit brought everything into a single API, and that made our operations much simpler and more efficient.
Upbit
After adopting Lambda256s node services, operating and managing exchange deposits and withdrawals became far more efficient.
Coinone
Obtaining large scale transaction data from L2 ecosystems had previously been slow and challenging. By leveraging Nodits high performance Web3 APIs, we can now analyze data in real time, greatly improving both research speed and efficiency.
Radius
Operating our own node infrastructure on emerging blockchains like Aptos was not only costly and difficult to maintain, but also frequently caused performance issues. Nodits Aptos node and data APIs, intuitive console, and responsive technical support have allowed us to focus on delivering a stable, high performance DeFi trading experience without infrastructure concerns.
Merkle Trade
News
Tech
Latest Updates
More→
Press Release
Lambda256 to Demonstrate AI-Powered Cross-Chain Fund Tracing at KPEX 2026
Lambda256 will present CLAIR Investigation, its digital asset tracing solution, at the International Police Expo Korea 2026 (KPEX 2026), held at Songdo Convensia in Incheon from October 21 to 24. Throughout the event, we will run live demos at our booth and share how the same technology supports anti-money laundering (AML) work at financial institutions. Illicit funds move in minutes Lambda256 CTO Kihoon Nam will present a case study of last month's Bitget hack. According to CLAIR's trace, the
2026.10.20
Use Case
Lambda256 Selected for Korean National Police Agency R&D Project on Integrated Narcotics Investigation
* Lambda256 has been selected as a participating company in the "Integrated Narcotics Investigation System Linking Dark Web and Virtual Asset Transaction Tracing" project, led by Korea's Ministry of Science and ICT and the Korean National Police Agency (KNPA). * In the consortium led by Sungkyunkwan University's Department of Forensic Science, Lambda256 is responsible for virtual asset tracing and will advance cross-chain fund tracing and mixing and tumbling path identification. * The CLAIR t
2026.10.16
Updates
Nodit launches Wallet Node: on-chain infrastructure for institutional digital asset wallets
Financial institutions across APAC are moving digital asset services from evaluation into production. Nodit, Lambda256's blockchain infrastructure platform, has worked alongside many of them through RFIs, RFPs, compliance reviews, and contracts, and the same point came up each time. The difficult part of a digital asset wallet is not the wallet screen. It is everything that runs beneath it. To the customer, a transfer is one tap. To the institution, that single action is a complete on-chain ope
2026.10.08
Press Release
Nodit Joins Solana Developer Platform as First Asian Infrastructure Partner
* Listed as an on-chain infrastructure partner on SDP, the platform used by Mastercard, Worldpay, and Western Union * The first Korean company to join the Solana institutional infrastructure used by global payment and financial firms — expanding on-chain settlement infrastructure options for Korea's financial sector SEOUL, October 1, 2026 — Lambda256, a blockchain company and subsidiary of Dunamu, announced on October 1 that its infrastructure platform, Nodit, has joined the Solana Foundation
2026.10.01
Updates
From Stablecoins to Tokenized Assets: Digital Asset Infrastructure Redesigned to Institutional Standards
As stablecoins and tokenized assets move into mainstream financial services, more financial institutions are assessing digital asset infrastructure. Nodit, Lambda256's blockchain infrastructure platform, has relaunched its website, nodit.io, with this shift in mind. Financial institutions, exchanges, and payment providers can now explore Nodit by business objective, cost, and operational needs. Financial institutions rarely choose an on-chain infrastructure provider on technical specifications
2026.09.29
Press Release
Lambda256 and 1self World to Jointly Develop On-Chain Data Solutions for Financial Institutions
-1self World brings a base of more than 1.8 million wallet users and experience issuing over 80 million SBTs -The two companies will work on advanced on-chain data analytics and a stablecoin payment and settlement integration system (Seoul, South Korea - September 22, 2026) Lambda256, the blockchain subsidiary of Dunamu, the operator of Upbit, announced today that it has signed a memorandum of understanding (MOU) with 1self World, operator of the digital asset wallet MyB, to jointly develop fi
2026.09.23
FAQ
Frequently Asked Questions
Lambda256 is a blockchain technology company specializing in blockchain infrastructure, data intelligence, and compliance solutions for enterprises and financial institutions. Founded in 2019 as a spin-off from Dunamu's blockchain research organization, Lambda256 operates three core platforms: Nodit (enterprise-grade Web3 infrastructure platform), CLAIR (ontology-based blockchain data intelligence platform for FRAML), and SCOPE (institutional-grade one-stop stablecoin platform).
Lambda256's primary customers are strategy, technology, compliance, infrastructure and security teams at financial institutions adopting digital asset infrastructure. Core customer segments include banks, securities firms, card and payment companies, fintechs, virtual asset service providers (VASPs), digital asset exchanges, and enterprise blockchain initiatives.
Lambda256 achieved SOC 2 Type II certification in January 2026 — the first such certification in the Korean blockchain industry. Lambda256 operates a 24/7 Node Operation Center on an SLA-based framework and processes more than 200 million on-chain transactions per day. Audit reports and operational standards are available through the Trust Center page.
Lambda256 offers three core platforms: Nodit, CLAIR, and SCOPE. Nodit is an enterprise-grade Web3 infrastructure platform delivering stable node services, high-performance data APIs, and real-time on-chain event streaming across 50+ blockchains. CLAIR is an ontology-based blockchain data intelligence platform designed for FRAML (Fraud Detection and Anti-Money Laundering) use cases. SCOPE is Lambda256's institutional-grade one-stop stablecoin platform consolidating custody, KYC/AML, payments, compliance, and multi-chain interoperability into a single API.
Lambda256's solutions are used by institutions that require secure, compliant, and scalable digital asset infrastructure, including digital asset exchanges, banks, securities firms, enterprise blockchain initiatives, and investigative authorities. Representative customers and partners include Upbit, Coinone, Korbit, Eugene Investment & Securities, iM Bank, Woori Bank, Shinhan Investment & Securities, Hanwha Systems, Dunamu, and others. CLAIR is also deployed by investigative authorities in 10+ countries. Recent institutional engagements in 2026 include a stablecoin payment PoC with KSNET and a card-network stablecoin payment technical validation PoC with 8 major Korean card issuers.
To begin evaluating Lambda256's solutions, submit an inquiry through the website contact form or demo request. Our business team will follow up to understand your use case, introduce the most relevant solution, and define the appropriate PoC scope. SCOPE and CLAIR are available through demo environments, while Nodit can be tested in advance through its Free tier.