United Kingdom 
Leading the
popularization of blockchain technology
Since 2019, BLOCKSDK has been the largest blockchain marketplace in Korea,
providing verified solutions and templates for easy blockchain adoption.
Mission & Vision
Mission Our Mission
We simplify complex blockchain technology to help all businesses easily start their Web3 journey.
Vision Our Vision
To become a global leader accelerating digital innovation across all industries through blockchain democratization.
Journey of Blockchain Popularization
The story of BLOCKSDK built through 6 years of challenges and innovation
BLOCKSDK Founded
Started with the goal of blockchain democratization. Launched API services to simplify complex blockchain development.
Service Expansion
Added support for various blockchain networks. Secured 100+ enterprise customers and built technical support system.
Marketplace Launch
Transformed into a marketplace providing complete solutions. Started selling verified blockchain templates.
Technology Enhancement & New Solution Launch
Commercialized various blockchain solution packages including exchanges, wallets, and DeFi. Optimized server performance and enhanced security for stable infrastructure.
Partnership Expansion & Global Market Preparation
Established strategy for emerging markets like Southeast Asia and India. Expanded partner network and developed overseas sales channels.
Global Expansion
Secured 500+ enterprise customers. Grew to be Korea's largest blockchain solution marketplace. Preparing for overseas market entry.
The Change We've Created
BLOCKSDK's Achievements in Numbers
World's First
Blockchain Solution Marketplace
Development Time Reduction
Average 6 months → 1 month
Success Cases
Successful blockchain adoption by domestic and international companies
Values We Pursue
Reliability
All solutions provide only secure code verified in actual operating environments.
Innovation
We continuously research the latest blockchain technology and apply it to our solutions.
Customer-Centric
Our customers' success is our success. We provide 24/7 technical support.
Simplicity
We simplify complex technology so anyone can use it easily.
Marketplace Services
Blockchain solution marketplace for both buyers and sellers
Services for Buyers
Quickly adopt verified blockchain solutions
Verified Solutions
All templates are safe solutions that have passed actual operation testing and security verification.
Fast Implementation
Service deployment possible within 7 days on average after purchase. 80% faster than competitors.
Review & Rating System
Check reviews and ratings from actual buyers and choose trustworthy solutions.
Expert Technical Support
Get expert technical support from installation to operation.
Services for Sellers
Sell your blockchain solutions worldwide
Easy Registration
Register your solution with simple procedures and start selling to customers worldwide.
Revenue Sharing
Sellers get 70% of sales revenue. We provide transparent settlement system.
Marketing Support
We provide various marketing support including promotion, advertising, and SEO optimization.
Sales Analytics
We provide real-time sales statistics and customer analysis data to help business growth.
Korea's Largest Blockchain Solution Marketplace
Ready to start your blockchain business?
With BLOCKSDK, anyone can easily build blockchain services.