We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on audited security patterns and gas-optimized code to ensure reliability and cost-efficiency from day one.
LABS
Services
Cosmos CosmWasm NFT Integration Services
We develop and integrate custom CosmWasm smart contracts to implement NFT utility and access control, enabling interoperable asset gating across the Cosmos IBC ecosystem.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Full-Stack Expertise:
Solidity/Rust/Vyperdevelopment for EVM, Solana, and other L1/L2 networks. - Security-First: Code reviews, formal verification, and integration with tools like OpenZeppelin Defender and CertiK.
- Compliance Ready: Built-in support for ERC-20, ERC-721, and custom standards with upgradeability via transparent proxies.
We deliver a complete development package: from initial architecture and unit testing to final deployment and mainnet verification, typically within 2-4 weeks for an MVP.
Our engineers focus on long-term maintainability. Every contract includes comprehensive documentation, admin dashboards, and monitoring hooks to give your team full control post-launch.
key-features-cards
WHAT WE DELIVER
Core Technical Capabilities
Our Cosmos CosmWasm NFT integration services are built on a foundation of deep protocol expertise and battle-tested development practices. We deliver production-ready solutions that scale securely.
01
Custom CosmWasm Smart Contracts
We design and deploy secure, gas-optimized NFT contracts (CW-721/CW-1155) with custom logic for minting, royalties, and staking, built on CosmWasm 1.x standards.
100%
OpenZeppelin Patterns
v1.x+
CosmWasm
02
Cross-Chain NFT Bridge Architecture
Implement IBC-enabled bridges for NFTs, enabling seamless asset transfers between Cosmos app-chains and other ecosystems like Ethereum and Polygon.
IBC v7
Protocol
< 5 min
Transfer Time
03
Enterprise-Grade Security & Audits
Every contract undergoes formal verification and third-party audits (e.g., Oak Security, CertiK) before deployment, with comprehensive test coverage exceeding 95%.
>95%
Test Coverage
Zero
Critical Bugs Shipped
04
High-Performance Indexing & APIs
Build custom CosmJS-powered frontends with real-time NFT data indexing, metadata caching, and GraphQL APIs for sub-100ms query performance.
< 100ms
API Latency
GraphQL
Query Layer
05
Modular NFT Marketplace Integration
Integrate with or build bespoke marketplace features: batch listings, auction houses, and royalty enforcement directly into your application's logic.
Wasm
Execution
Instant
Royalty Payouts
06
DevOps & Continuous Deployment
Full CI/CD pipeline setup with automated testing, multi-environment deployment (testnet/mainnet), and 24/7 monitoring using Prometheus and Grafana.
99.9%
Uptime SLA
< 1 hr
Incident Response
benefits
TANGIBLE RESULTS
Business Outcomes for Your Appchain
Our Cosmos CosmWasm NFT integration services deliver measurable infrastructure improvements, directly impacting your appchain's performance, security, and market position.
01
Accelerated Time-to-Market
Deploy a fully functional, production-ready NFT marketplace on your Cosmos appchain in under 3 weeks. We provide pre-audited, modular CosmWasm contracts for minting, trading, and staking to eliminate development bottlenecks.
< 3 weeks
Deployment Time
Pre-audited
Code Quality
02
Enhanced Security & Trust
All NFT smart contracts are built with OpenZeppelin CosmWasm libraries and undergo a formal security audit before deployment. This reduces vulnerabilities and builds user trust in your primary asset layer.
Formal Audit
Security Standard
OZ Libraries
Foundation
03
Optimized Interchain Liquidity
Implement IBC-enabled NFT bridges and cross-chain marketplaces. Unlock liquidity from other Cosmos zones and Ethereum, increasing the addressable market and utility for your digital assets.
IBC-native
Connectivity
Multi-chain
Liquidity Access
04
Scalable & Gas-Efficient Operations
Leverage CosmWasm's efficiency and your appchain's dedicated throughput. Achieve sub-second finality for NFT transactions with predictable, low gas fees, enabling high-frequency trading and complex gamification.
Sub-second
Finality
Predictable Fees
Cost Control
05
Custom Economic Models
Go beyond standard NFTs. We engineer custom tokenomics with royalty distributions, staking rewards, and DAO governance modules tailored to your project's specific utility and revenue goals.
Tailored
Tokenomics
Revenue Modules
Built-in
06
Enterprise-Grade Reliability
Our managed node infrastructure and 24/7 monitoring ensure 99.9% uptime SLA for your appchain's NFT services. We handle validator coordination, upgrades, and performance optimization.
99.9%
Uptime SLA
24/7
Monitoring
Choose Your Integration Path
Standard Development Tiers
A comparison of our structured service packages for integrating NFT functionality into your Cosmos-based application using CosmWasm.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
CosmWasm NFT Contract Development | |||
Custom Minting Logic & Royalties | Basic | Advanced | Fully Custom |
Multi-Chain IBC Integration | |||
Smart Contract Security Audit | Basic Review | Full Audit + Report | Full Audit + Formal Verification |
Frontend SDK / API Integration | |||
Deployment & Mainnet Launch Support | Guidance | Hands-on Support | Managed Launch |
Post-Launch Support SLA | Email (5-day) | Priority (24h) | Dedicated (<4h) |
Performance & Uptime Monitoring | 30 days | 6 months | 12 months |
Estimated Timeline | 3-5 weeks | 6-10 weeks | Custom |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A structured, security-first approach to deliver production-ready CosmWasm NFT integrations on Cosmos. We focus on predictable timelines, audited code, and seamless deployment.
01
Architecture & Specification
We define the NFT standard (CW-721, CW-4973), tokenomics, and integration points with your existing stack. This phase ensures technical alignment and a clear roadmap.
1-2 weeks
Project Kickoff
100%
Specification Lock
02
Smart Contract Development
Our developers write, test, and optimize CosmWasm contracts in Rust. We implement core NFT logic (minting, transfers, metadata) and custom extensions like staking or royalties.
Rust 1.70+
Language
OpenZeppelin
Security Patterns
03
Security Audit & Testing
Every contract undergoes rigorous unit, integration, and simulation testing. We conduct internal audits and prepare code for external review by firms like Oak Security or Halborn.
100%
Code Coverage
2+ Audits
Security Layers
04
Frontend & Backend Integration
We build or integrate the web3 frontend (using CosmJS/Keplr) and backend indexers/APIs. This connects your UI to the blockchain for minting, viewing, and managing NFTs.
CosmJS
SDK
GraphQL
API Layer
05
Deployment & Mainnet Launch
We handle the full deployment pipeline: testnet validation, mainnet contract upload, instantiation, and configuration. Includes monitoring setup and operator training.
< 48 hrs
Go-Live Window
99.9% SLA
Uptime
06
Post-Launch Support & Scaling
Receive ongoing maintenance, performance monitoring, and upgrade management. We ensure your NFT platform scales with user growth and new Cosmos SDK releases.
24/7
Monitoring
< 4 hrs
Response Time
security
CORE INFRASTRUCTURE
Custom Smart Contract Development
Secure, audited smart contracts tailored for your token, DeFi, or NFT project.
We architect and deploy production-grade smart contracts that form the foundation of your Web3 application. Our development process is built on security-first principles and gas-optimized code to protect assets and minimize transaction costs.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, andERC-4626vaults. - DeFi Primitives: Automated Market Makers (AMMs), lending pools, staking mechanisms, and governance systems.
- Security: Development with OpenZeppelin libraries, followed by rigorous internal audits and preparation for third-party review.
- Delivery: Full test suite, deployment scripts, and technical documentation included.
Move from concept to a secure, mainnet-ready contract in as little as 2-4 weeks for an MVP. We handle the complexity so you can focus on your product.
Cosmos NFT Integration
Frequently Asked Questions
Get clear answers on our process, timeline, and technical approach for integrating NFTs on Cosmos using CosmWasm.
Our engagement follows a structured 4-phase process: 1) Discovery & Scoping (1 week): We analyze your requirements and define the smart contract architecture. 2) Development & Testing (2-4 weeks): We build, unit test, and perform internal security reviews on the CosmWasm contracts. 3) Audit & Deployment (1-2 weeks): We facilitate a third-party audit (optional but recommended) and deploy to your chosen Cosmos chain (e.g., Juno, Osmosis, Injective). 4) Handover & Support: We provide full documentation and 90 days of bug-fix support.
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