We architect and deploy audit-ready smart contracts for DeFi, NFTs, and enterprise applications. Our team specializes in Solidity and Rust, implementing battle-tested patterns from OpenZeppelin and Solana Program Library to ensure security and gas efficiency from day one.
LABS
Services
Token-Gated Content Access Contract Development
We build secure, audited smart contracts that programmatically restrict digital content and experiences based on on-chain credentials—NFTs, token balances, or soulbound tokens—enabling precise tiered monetization for creators and platforms.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your protocol.
Reduce your time-to-market from months to weeks with our templatized development process and reusable security modules.
- End-to-End Development: From specification and
Hardhat/Anchorsetup to mainnet deployment and verification. - Security-First Approach: Mandatory internal audits, formal verification for critical logic, and integration with monitoring tools like
Tenderly. - Protocol-Specific Expertise: Custom
ERC-20/721/1155, Automated Market Makers (AMMs), staking systems, and multi-signature wallets.
key-features-cards
ENGINEERED FOR SCALE AND SECURITY
Core Contract Capabilities
Our token-gated content contracts are built on battle-tested standards and security-first development practices, delivering enterprise-grade reliability and seamless user experiences.
03
Gas-Optimized Verification
Engineered with gas efficiency as a core principle. We utilize view functions, state variable packing, and efficient data structures to ensure access checks cost less than 50k gas, keeping user transaction fees minimal.
< 50k gas
Typical Access Check
05
Comprehensive Access Analytics
Contracts emit detailed, indexed events for every access grant, denial, and revocation. This provides a transparent, on-chain audit trail for content consumption and user engagement analysis.
benefits
DELIVERABLES
Business Outcomes for Your Platform
Our token-gated content access development delivers more than just code. We build secure, scalable infrastructure that directly drives your key business metrics.
01
Secure & Audited Access Control
We deliver battle-tested smart contracts with role-based permissions, multi-sig administration, and comprehensive security audits from firms like CertiK or OpenZeppelin. This ensures your premium content is protected and your revenue stream is secure.
100%
Audit Coverage
0
Critical Vulnerabilities
02
Rapid Time-to-Market
Leverage our pre-built, modular components for token validation, subscription logic, and content unlocking. We deliver a production-ready MVP in under 3 weeks, allowing you to test market fit and start generating revenue faster.
< 3 weeks
MVP Deployment
80%+
Code Reuse
03
Scalable Multi-Chain Architecture
Future-proof your platform with contracts designed for cross-chain interoperability (EVM & non-EVM). We implement gas-efficient patterns and upgradeable proxy architectures to handle user growth without performance degradation.
5+
Supported Chains
< $0.10
Avg. User Tx Cost
04
Seamless User Experience
We integrate sleek, embeddable SDKs and wallet connectors (like Privy or Dynamic) that abstract blockchain complexity. This results in sub-2-second content unlocks and a frictionless experience that maximizes user conversion and retention.
< 2 sec
Access Time
40%+
Higher Conversion
05
Flexible Monetization Models
Implement one-time purchases, recurring subscriptions (ERC-20), time-based access, or dynamic NFT-based tiers. Our contracts provide the backend for diverse revenue streams, all with transparent, on-chain royalty distribution.
5+
Payment Models
Auto
Royalty Splits
Token-Gated Content Access Contracts
Standard Development Tiers
Compare our structured packages for developing and deploying secure, scalable token-gated access systems.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Smart Contract Development | |||
ERC-721/ERC-1155/ERC-20 Gating Logic | 1 Standard | Up to 3 Standards | Unlimited Standards |
Smart Contract Security Audit | Basic Review | Full Audit + Report | Full Audit + Formal Verification |
Multi-Chain Deployment Support | 1 Network | Up to 3 Networks | Unlimited Networks |
Integration SDK & Documentation | Basic | Comprehensive | Comprehensive + Custom Modules |
Admin Dashboard (Basic UI) | |||
Custom Analytics & Reporting | Standard Dashboard | Custom-Built Dashboard | |
Post-Deployment Support SLA | Email (5-day) | Priority (24h) | Dedicated (4h) |
Ongoing Maintenance & Upgrades | Optional Add-on | Included (12 months) | |
Estimated Timeline | 3-4 weeks | 6-8 weeks | 8-12+ weeks |
Starting Price | $15,000 | $45,000 | Custom Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Security Process
A rigorous, multi-layered approach designed to deliver secure, scalable, and production-ready token-gated access systems.
01
Architecture & Design Review
We begin with a collaborative design sprint to architect your token-gating logic, ensuring it aligns with your business model and integrates seamlessly with your existing frontend and backend systems.
1-2 days
Design Sprint
3+
Integration Points
02
Smart Contract Development
Development of custom, gas-optimized smart contracts using Solidity 0.8+ and OpenZeppelin libraries. We implement ERC-721, ERC-1155, or custom token standards for your access logic.
OpenZeppelin
Security Base
Solidity 0.8+
Language
03
Comprehensive Security Audit
Every contract undergoes a multi-stage audit process including automated analysis (Slither), manual review by senior engineers, and simulation of attack vectors using Foundry.
3-Stage
Audit Process
100%
Test Coverage
04
Integration & Testing
We build and test the complete integration layer—APIs, event listeners, and frontend SDKs—ensuring a smooth user experience for minting, verifying, and revoking access.
< 2 weeks
Typical Timeline
E2E
Testing
05
Deployment & Monitoring
Managed deployment to mainnet or testnet with verified source code. We provide real-time monitoring dashboards for contract activity, gas usage, and access event logs.
Verified
Source Code
24/7
Activity Alerts
06
Documentation & Handoff
Complete technical documentation, admin guides, and integration manuals are delivered. We conduct knowledge transfer sessions with your engineering team for full ownership.
Full
Documentation
2 Sessions
Knowledge Transfer
Token-Gated Content Development
Frequently Asked Questions
Get clear answers on our process, security, and deliverables for building secure, scalable token-gated access systems.
Standard deployments take 2-4 weeks from kickoff to mainnet launch. This includes requirements analysis, smart contract development, testing, and deployment. Complex integrations (e.g., multi-chain support, custom NFT tiers) may extend to 6-8 weeks. We provide a detailed project plan with milestones within the first week.
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