We architect and deploy custom smart contracts that power your protocol's core logic. Our development process is built on security-first principles, utilizing battle-tested libraries like OpenZeppelin and comprehensive testing frameworks.
LABS
Services
Flow NFT-Enabled Checkout
A specialized payment gateway for digital goods and experiences that natively integrates NFT ownership verification and programmable royalties into the purchase flow.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- Full Lifecycle Development: From initial architecture and
Solidity/Rustcoding to deployment and on-chain verification. - Security & Audits: Every contract undergoes internal audits and is prepared for third-party review by firms like CertiK or Quantstamp.
- Gas Optimization: We write efficient code to minimize transaction costs, a critical factor for user adoption.
- Integration Ready: Contracts are built with clear interfaces for seamless connection to your front-end and backend systems.
Deliver a secure, auditable, and gas-efficient foundation for your dApp in as little as 4-6 weeks.
key-features-cards
ENTERPRISE-READY INFRASTRUCTURE
Core Capabilities of Our Flow NFT Checkout
Our checkout solution is engineered for high-volume commerce, providing the technical depth developers need and the reliability businesses demand.
02
Gasless & Sponsored Transactions
Eliminate the friction of gas fees for your users. We sponsor transaction fees, enabling true one-click purchases that dramatically increase conversion rates.
0
User Gas Costs
Pre-funded
Gas Wallet
04
Customizable Branded Checkout
A fully white-labeled, embeddable widget that matches your site's design. Control the UX flow, supported wallets (Blocto, Ledger), and post-purchase actions.
100%
White-Label
< 1 day
Integration
05
Real-Time Analytics & Webhooks
Monitor sales, user behavior, and on-chain settlement with a comprehensive dashboard. Instant webhooks notify your backend of successful mints and transfers.
Real-time
Data Sync
10+
Event Types
benefits
TANGIBLE RESULTS
Business Outcomes for Creators & Marketplaces
Flow NFT-Enabled Checkout isn't just a feature—it's a revenue engine. We deliver measurable improvements in user acquisition, retention, and lifetime value.
01
Higher Conversion Rates
Reduce checkout friction by 70%+ with one-click NFT purchases using credit cards. Eliminate wallet setup and crypto acquisition barriers for mainstream users.
70%+
Friction Reduction
2-5x
Conversion Lift
02
Expanded Addressable Market
Instantly access the 99% of users who don't own crypto. Our checkout solution onboards Web2 customers directly into your Web3 ecosystem without technical complexity.
99%
Non-Crypto Users
0
Wallet Required
03
Increased Creator Revenue
Enable instant, gasless secondary market royalties on every resale. Our smart contracts ensure automatic, programmable payouts to creators in fiat or FLOW.
5-10%
Royalty Enforcement
Gasless
Secondary Sales
04
Enhanced User Retention & Loyalty
Turn one-time buyers into community members. Purchased NFTs become gateway assets for exclusive content, gated experiences, and loyalty rewards programs.
40%+
Higher Retention
3x
Community Engagement
05
Reduced Operational Overhead
We handle KYC/AML compliance, payment processing, fraud detection, and tax reporting. Focus on your core product, not payment infrastructure.
PCI DSS
Compliant
Automated
Compliance
06
Faster Time-to-Market
Deploy a production-ready, audited NFT checkout in weeks, not months. Our pre-built, modular components integrate seamlessly with your existing stack.
< 4 weeks
Deployment
Audited
Smart Contracts
Technical & Commercial Comparison
Flow NFT Checkout vs. Generic Payment Solutions
A detailed comparison of our purpose-built Flow NFT Checkout service against generic payment gateways or in-house development, highlighting key differentiators in capability, cost, and security.
| Feature / Factor | Generic Payment Gateway | In-House Development | Chainscore Flow NFT Checkout |
|---|---|---|---|
Native NFT & FT Support | |||
Time to Market | N/A (Not Applicable) | 6-9 months | 4-8 weeks |
Smart Contract Security | N/A | High Risk (Unaudited) | Audited & Verified |
Flow Cadence Language Expertise | |||
Integrated Wallet Onboarding | Limited | Custom Build Required | Pre-built & Customizable |
Royalty Enforcement | |||
Ongoing Protocol Updates | N/A | Your Team's Responsibility | Managed Service |
Total First-Year Cost | $10K-$50K (Fees) | $250K-$600K+ | $75K-$200K |
Primary Use Case | Simple Fiat/Crypto Payments | Full-Stack NFT Platform | Scalable NFT Commerce & Drops |
how-we-deliver
PREDICTABLE, FAST-TRACK DEPLOYMENT
Our Delivery Process: From Concept to Live in 4 Weeks
We deliver production-ready, secure NFT checkout integrations on Flow in a fixed timeline. Our proven, four-phase process eliminates uncertainty and accelerates your time-to-market.
01
Week 1: Discovery & Architecture
We conduct a technical deep-dive to define your requirements, map user flows, and design the smart contract architecture. Deliverables include a finalized technical spec and project roadmap.
1
Kick-off Workshop
100%
Spec Finalization
02
Week 2-3: Development & Integration
Our engineers build and integrate the core components: custom Cadence smart contracts, secure wallet connection (Blocto, Lilico), and your frontend checkout module. Includes daily progress syncs.
2
Sprint Cycles
Daily
Developer Syncs
03
Week 3: Security Audit & Testing
Every contract undergoes rigorous internal review against Flow security standards, followed by comprehensive unit and integration testing on Flow Testnet to ensure flawless minting and transfer logic.
100%
Test Coverage
Testnet
Live Preview
04
Week 4: Mainnet Deployment & Launch
We manage the secure deployment to Flow Mainnet, configure monitoring with Chainscore Analytics, and provide your team with full documentation and launch support for a smooth go-live.
1-Day
Deployment Window
24/7
Post-Launch Monitoring
Flow NFT Checkout
Frequently Asked Questions
Get clear answers on how we build secure, scalable NFT checkout solutions for your business.
For a standard implementation, we deliver a production-ready checkout in 3-5 weeks. This includes smart contract development, frontend integration, testing, and deployment. Complex features like multi-chain bridging or custom royalty structures can extend the timeline, which we scope and agree upon upfront.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall