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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Soulbound Token (SBT) Utility Integration

Design and integrate non-transferable Soulbound Tokens as verifiable credentials within utility systems, enabling reputation-based access, role assignment, and persistent user identity across applications.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3 experts for your protocol or dApp.

We architect and deploy custom smart contracts that form the secure, immutable backbone of your application. Our development process is built on industry-leading security standards, including formal verification and third-party audits, to protect your assets and users.

We deliver battle-tested code that executes as intended, every time.

  • Full-Stack Development: From ERC-20 tokens and ERC-721 NFTs to complex DeFi logic and DAO governance systems.
  • Security-First Approach: Built with OpenZeppelin libraries, comprehensive unit/integration testing, and pre-audit readiness.
  • End-to-End Ownership: We handle deployment, verification on Etherscan, and provide detailed technical documentation for your team.
key-features-cards
ENTERPRISE-GRADE

Core SBT Integration Capabilities

We deliver production-ready SBT infrastructure with battle-tested security and developer-first tooling, enabling you to launch verifiable credential systems in weeks, not months.

01

Custom SBT Smart Contracts

Deploy audited, gas-optimized SBT contracts (ERC-721/1155 variants) with custom logic for soulbinding, revocation, and on-chain attestations. Built with OpenZeppelin standards and upgradability patterns.

ERC-721S
Standard
OpenZeppelin
Security Base
02

Decentralized Identity Gateway

Integrate with leading DID providers (Ceramic, ENS, Polygon ID) and verifiable credential standards (W3C VC). Our middleware handles the complexity of off-chain attestations and on-chain resolution.

W3C VC
Compliance
Multi-Chain
Support
03

Permissioned Minting & Management API

Secure, scalable backend API for programmatic SBT issuance, batch operations, and lifecycle management. Includes role-based access controls and comprehensive audit logs.

REST & GraphQL
API Types
99.9%
Uptime SLA
04

On-Chain Verification SDK

Lightweight client-side SDKs (Web, Mobile) for seamless wallet integration, SBT status checks, and gated access logic. Supports WalletConnect, MetaMask, and embedded wallets.

< 100ms
Verification Time
TypeScript
Primary SDK
05

Compliance & Privacy Engine

Implement zero-knowledge proofs (ZK-SNARKs via Circom) for selective disclosure and GDPR-compliant data handling. Configure attestation expiration and automated revocation workflows.

ZK-SNARKs
Privacy Tech
GDPR-ready
Framework
06

Analytics & Monitoring Dashboard

Real-time dashboard to track SBT issuance, holder engagement, and contract performance across chains. Set alerts for anomalous activity and generate compliance reports.

Real-time
Data
Multi-chain
Visibility
benefits
MEASURABLE IMPACT

Business Outcomes of SBT Integration

Soulbound Token integration delivers concrete, verifiable improvements to your core business metrics. We architect solutions that move beyond proof-of-concept to drive real operational and financial value.

01

Enhanced User Onboarding & KYC

Replace repetitive KYC checks with a single, reusable, and privacy-preserving credential. Reduce user sign-up friction by 70% and lower compliance overhead by integrating with established identity verification providers.

70%
Faster Onboarding
SOC 2
Compliance Framework
02

Loyalty & Reputation Systems

Build immutable, portable reputation scores and loyalty tiers. Enable users to carry their status across platforms, increasing customer lifetime value (LTV) by creating powerful network effects and reducing churn.

40%
Higher Engagement
Portable
User Reputation
03

Secure Access & Governance

Implement granular, programmable access controls for DAOs, gated content, and enterprise tools. Use SBTs as non-transferable membership passes to eliminate Sybil attacks and ensure one-person-one-vote governance.

Zero
Sybil Risk
ERC-4973
Standard Used
04

Supply Chain & Asset Provenance

Attach verifiable credentials to physical and digital assets for end-to-end provenance tracking. Create tamper-proof records of ownership, certifications, and maintenance history to build trust and premium value.

Immutable
Audit Trail
ERC-1155
Asset Standard
05

Developer Credentialing & Bounties

Issue non-transferable skill badges for completing audits, contributing code, or solving bounties. Create a verifiable talent marketplace that reduces hiring fraud and connects projects with proven developers.

Verified
Skill Proof
GitHub
Integration Ready
06

Regulatory Compliance & Reporting

Automate regulatory reporting and proof-of-compliance for financial services. SBTs provide an immutable ledger of accredited investor status, licensing, and adherence to jurisdictional requirements.

Automated
Reporting
FATF Travel Rule
Compliance Ready
use-cases
PRODUCTION-READY SOLUTIONS

SBT Utility Applications We Build

We architect and deploy verifiable, on-chain identity systems that create tangible business value. Our solutions are built for scale, security, and seamless user experience.

01

On-Chain Credentialing & Reputation

Implement SBT-based proof-of-attendance, skill verification, and professional accreditation. Replace opaque resumes with immutable, portable credentials that unlock exclusive access tiers and governance rights.

ERC-4973/ERC-721
Standards
Zero-Knowledge
Privacy Option
02

Gated Access & Membership

Create token-gated experiences for communities, DAOs, and premium services. Our systems manage tiered access to content, events, and products based on verifiable SBT holdings, increasing engagement and loyalty.

< 100ms
Gate Check
Multi-Chain
Compatibility
03

Decentralized Credit & Underwriting

Build DeFi and RWA protocols with SBT-powered underwriting. Leverage on-chain history and verified credentials for permissionless credit scoring, reducing collateral requirements and enabling new financial products.

Sybil-Resistant
Design
Real-Time
Score Updates
04

Loyalty & Incentive Systems

Develop programmable loyalty programs where SBTs represent customer tenure and activity. Automate reward distribution, airdrops, and upgrade paths to increase lifetime value and reduce churn.

Automated
Reward Logic
Gasless
Claim Experience
05

Soulbound Wallets & Recovery

Deploy secure, non-transferable wallet infrastructure with social recovery and inheritance flows. SBTs act as recoverable identity anchors, drastically reducing lost key risk for mainstream users.

ERC-4337
Account Abstraction
Multi-Sig
Guardian Setup
06

Compliance & KYC Integration

Integrate regulated identity verification (KYC) with SBT issuance for compliant DeFi, gaming, and enterprise applications. Maintain user privacy while meeting jurisdictional requirements.

GDPR-Compliant
Data Handling
Audit Trail
Full Compliance
Structured for Scale

SBT Integration Project Tiers

Compare our standardized service packages designed to match your project's stage, complexity, and compliance requirements.

Feature / DeliverableStarterProfessionalEnterprise

Custom SBT Smart Contract Development

Gas-Optimized Contract Architecture

Basic

Advanced

Advanced + Layer 2

Smart Contract Security Audit

Automated Scan

Manual Review + Report

Full Audit by Top-5 Firm

On-Chain Deployment & Verification

Self-Guided

Full Support (2 Chains)

Multi-Chain Strategy & Execution

Integration SDK & API

Read-Only

Full Read/Write

White-Label SDK with Custom Modules

Identity & Access Management (IAM) Hook

Standard (e.g., OAuth)

Custom (SAML, SIEM, Biometric)

Post-Deployment Monitoring & Alerts

30 Days

6 Months

24/7 with 99.9% SLA

Technical Support & Response Time

Email (72h)

Slack Channel (24h)

Dedicated Engineer (4h)

Compliance & Legal Framework Review

Advisory

Full Compliance Pack (GDPR, MiCA)

Estimated Timeline

3-4 Weeks

6-8 Weeks

10-12+ Weeks

Starting Project Cost

$15,000

$50,000

Custom Quote

how-we-deliver
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3-native engineers.

We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our development process is built for security and speed, delivering a minimum viable product (MVP) in 2-3 weeks.

From tokenomics to governance, we translate your requirements into auditable, gas-optimized code.

  • Security-First Development: Built with OpenZeppelin standards and Solana-Anchor frameworks, followed by third-party audits from firms like CertiK or Quantstamp.
  • Full-Stack Integration: Contracts are delivered with comprehensive test suites and ready-to-use frontend hooks for ethers.js or web3.js.
  • Post-Deployment Support: We provide monitoring dashboards and 24/7 incident response to ensure 99.9% uptime for your protocol.
Technical & Commercial Insights

Soulbound Token Integration FAQ

Answers to common questions from CTOs and product leads evaluating SBT integration partners. Based on our experience delivering 30+ SBT projects across DeFi, DAOs, and enterprise loyalty programs.

A standard SBT utility deployment takes 2-4 weeks from kickoff to mainnet launch. This includes smart contract development, frontend integration, and security review. Complex ecosystems with multiple token types or custom governance logic typically extend to 6-8 weeks. We provide a detailed sprint-by-sprint roadmap during discovery.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team