We architect and deploy custom smart contracts that form the secure, immutable backbone of your application. From DeFi primitives to enterprise-grade asset tokenization, we translate your requirements into efficient, auditable code.
LABS
Services
Web3 E-commerce Plugin Development
Custom plugin development for Shopify, WooCommerce, and BigCommerce to accept cryptocurrency payments, sell NFTs as products, and create exclusive token-gated storefronts.
Chainscore © 2026
overview
BUILD
Custom Smart Contract Development
Secure, production-ready smart contracts tailored to your unique business logic and deployed on your chain of choice.
- Core Development:
Solidity/Rust/Vypercontracts forEVM,Solana, orCosmosecosystems. - Security First: Built with OpenZeppelin patterns and prepared for third-party audits from day one.
- Full Lifecycle: From architecture and development to deployment, verification, and on-chain monitoring.
Deliver a secure, auditable, and gas-optimized contract suite in 2-4 weeks, accelerating your path to mainnet launch.
key-features-cards
ENTERPRISE-GRADE FEATURES
Core Plugin Capabilities
Our modular Web3 e-commerce plugin delivers production-ready functionality, built on audited smart contracts and battle-tested infrastructure to accelerate your go-to-market.
01
Multi-Chain Payment Gateway
Accept payments in ETH, USDC, USDT, and native tokens across Ethereum, Polygon, and Base. Features automatic fiat conversion, real-time settlement tracking, and 99.9% uptime SLA.
99.9%
Uptime SLA
< 2 sec
Settlement Time
02
NFT & Token Gating
Create exclusive product drops, loyalty programs, and VIP access tiers. Integrates with ERC-721, ERC-1155, and ERC-20 standards for seamless membership management.
ERC-20/721/1155
Standards
Zero Gas
For Users
03
On-Chain Order & Inventory
Immutable order history, verifiable product provenance, and automated inventory reconciliation. Built with OpenZeppelin libraries and audited for security.
OpenZeppelin
Audited
100%
Data Integrity
04
Decentralized Identity & KYC
Optional, compliant user verification with privacy-preserving proofs. Integrates with existing SIWE (Sign-In with Ethereum) and Verifiable Credential workflows.
GDPR Ready
Compliance
SIWE
Integration
06
Real-Time Analytics Dashboard
Monitor transaction volumes, user activity, and revenue metrics in real-time. Export data to existing BI tools via secure APIs for comprehensive business intelligence.
Real-Time
Data
REST & GraphQL
APIs
benefits
BUILT FOR SCALE
Why Choose Custom Web3 Plugin Development
Off-the-shelf plugins create bottlenecks. Our custom development delivers seamless, secure, and scalable Web3 integrations that align with your unique business logic and user experience.
01
Seamless Platform Integration
We build plugins that integrate natively with your existing e-commerce stack (Shopify, WooCommerce, Magento) using secure, well-documented APIs. No disruptive platform changes required.
2-4 weeks
Integration Time
Zero Downtime
Deployment
02
Enterprise-Grade Security
Every plugin undergoes rigorous security audits following OpenZeppelin standards. We implement multi-signature wallets, rate limiting, and fraud detection to protect your revenue and user assets.
100%
Audit Coverage
SOC 2
Compliance Ready
03
Optimized Transaction Performance
Our plugins feature gas-efficient smart contracts and multi-chain support (Ethereum, Polygon, Solana). We ensure sub-5-second confirmation times and sub-$0.01 transaction costs on L2s.
< 5 sec
Avg. Confirmation
< $0.01
L2 Tx Cost
04
Flexible Payment & Token Support
Support any ERC-20, ERC-721, or ERC-1155 token. Implement custom logic for subscriptions, NFT-gated commerce, and loyalty programs directly within your checkout flow.
ERC-20/721/1155
Token Standards
Unlimited
Custom Logic
05
Dedicated Technical Ownership
You receive full source code, comprehensive documentation, and a dedicated technical lead. We ensure your team can maintain, extend, and own the integration long-term.
Full Source
Code Ownership
24/7
Dev Support SLA
06
Proven Scalability Architecture
Our plugins are built to handle Black Friday-level traffic from day one. We implement scalable backend oracles, automated failover, and 99.9% uptime SLAs for payment processing.
99.9%
Uptime SLA
10k+ TPS
Theoretical Scale
Transparent Pricing & Deliverables
Typical Development Scope & Timeline
A clear breakdown of our Web3 e-commerce plugin packages, from MVP to enterprise-grade solutions. All packages include core smart contract development, integration, and testing.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Core Payment Gateway (ETH, USDC) | |||
Multi-Chain Support (Polygon, Base) | |||
NFT Gated Commerce & Loyalty | |||
Smart Contract Security Audit | Basic Review | Full Audit + Report | Full Audit + Formal Verification |
Plugin Customization & Branding | Standard | Custom UI/UX | Full White-label |
Integration Support | Documentation | Technical Guidance | Dedicated Engineer |
Deployment & Go-Live Support | |||
Post-Launch Monitoring & SLA | 30 Days | 6 Months | 12 Months + 99.9% Uptime |
Estimated Timeline | 3-4 Weeks | 6-8 Weeks | 8-12 Weeks |
Starting Price | $15,000 | $45,000 | Custom Quote |
how-we-deliver
PREDICTABLE, SECURE, SCALABLE
Our Development & Integration Process
A transparent, phase-gated approach that de-risks your Web3 integration, delivering a production-ready plugin on time and on budget.
01
Discovery & Architecture Design
We conduct a technical deep-dive to map your existing e-commerce stack and design a modular, future-proof Web3 architecture. This phase defines token standards, wallet integrations, and on-chain/off-chain data flows, ensuring a seamless fit with your platform.
1-2 weeks
Duration
100%
Requirement Clarity
02
Smart Contract Development & Audit
Our engineers build gas-optimized, upgradeable smart contracts for payments, loyalty NFTs, and token-gated commerce using Solidity 0.8+ and OpenZeppelin libraries. Every contract undergoes rigorous internal review and is prepared for third-party security audits.
OpenZeppelin
Standards
Pre-Audit Ready
Security
03
Plugin Integration & API Development
We develop the core plugin, integrating Web3.js/Ethers.js for blockchain interaction and building secure, rate-limited REST APIs to bridge your storefront with the blockchain. This includes custom admin panels for managing NFTs, tokens, and transaction logs.
WooCommerce/Shopify
Platforms
REST/GraphQL
APIs
04
Staging Deployment & Security Hardening
Your plugin is deployed to a staging environment that mirrors production. We conduct end-to-end testing—from wallet connection to on-chain settlement—and implement security hardening, including nonce management, signature validation, and DDOS protection.
Testnets
Environment
E2E Tests
Validation
05
Production Launch & Monitoring
We manage the mainnet deployment, configure real-time monitoring with Chainscore's analytics dashboard for transaction success rates and gas fees, and provide comprehensive handover documentation for your team.
Mainnet
Go-Live
24/7
Monitoring
06
Ongoing Support & Scaling
Post-launch, we offer SLA-backed support packages for maintenance, upgrades, and scaling. This includes adding new blockchain networks, integrating additional token standards (ERC-1155, Soulbound), and optimizing for peak traffic events.
99.9%
Uptime SLA
< 24h
Support Response
Technical & Commercial Details
Web3 E-commerce Plugin FAQs
Get clear answers to the most common questions from CTOs and product leads evaluating blockchain integration for their e-commerce platforms.
A standard Web3 e-commerce plugin deployment takes 2-4 weeks from kickoff to production launch. This includes requirements finalization, smart contract development, frontend integration, security review, and deployment to your staging environment. Complex features like multi-chain support or custom tokenomics can extend this timeline, which we scope and quote for 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