We architect and deploy audit-ready smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our process ensures zero critical vulnerabilities before mainnet launch, protecting your users and assets.
LABS
Services
Real-Time dApp Notification Framework
Deploy a fully managed, customizable notification system for your dApp in weeks. We deliver backend listeners and frontend SDKs for transaction, governance, and staking alerts.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your dApp.
- Custom Logic:
ERC-20,ERC-721,ERC-1155, and bespoke token standards. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, staking systems.
- Enterprise Systems: Multi-signature wallets, DAO governance modules, supply chain trackers.
- Full Audit Support: Integrated testing with Foundry/Hardhat and preparation for top-tier auditors like OpenZeppelin and Quantstamp.
Deliver a secure, gas-optimized MVP in as little as 2 weeks, with a clear path to production and ongoing upgrade management via transparent proxy patterns.
key-features-cards
END-TO-END DELIVERY
A Complete Framework, Not Just a Service
We provide the complete technical stack and operational expertise to launch and scale real-time notification systems, from core infrastructure to user-facing dashboards.
01
Production-Ready Infrastructure
Deploy on our battle-tested, multi-chain notification engine. We manage the WebSocket connections, event indexing, and message queuing so you don't have to.
99.9%
Uptime SLA
< 2 sec
Event Latency
02
Multi-Chain & Multi-Protocol Support
Out-of-the-box support for Ethereum, Polygon, Arbitrum, Base, and Solana. We handle protocol-specific complexities for DeFi, NFTs, and on-chain gaming events.
10+
Chains Supported
100+
Event Types
04
Managed Delivery & Analytics
We handle the delivery logic across in-app, email, and push notifications. Track engagement with built-in analytics for open rates and user retention.
3+
Delivery Channels
Real-time
Analytics Dashboard
05
Security & Compliance Built-In
Enterprise-grade security with SOC 2 compliance, encrypted data pipelines, and granular user permissioning. Your users' data and on-chain activity are protected.
SOC 2
Compliance
End-to-End
Encryption
06
Dedicated Technical Support
Get direct access to our engineering team for architecture reviews, scaling consultations, and 24/7 incident response. We partner with you for long-term success.
24/7
Incident Response
Direct Slack
Support Channel
benefits
KEY BUSINESS OUTCOMES
Drive Engagement and Reduce Support Burden
Our Real-Time dApp Notification Framework delivers measurable improvements in user retention and operational efficiency. See the specific results our clients achieve.
01
Automated User Onboarding & Education
We deliver in-app, context-aware notifications that guide users through complex DeFi actions, reducing support tickets by up to 60% and increasing successful transaction completion rates.
60%
Support Reduction
40%
Completion Rate Increase
02
Proactive Security & Risk Alerts
Get real-time alerts for suspicious wallet activity, failed transactions, and market volatility. Our framework integrates with security providers like Forta to preempt user issues before they become support cases.
< 2 sec
Alert Latency
90%
Issue Prevention
03
Personalized Transaction Lifecycle Updates
Keep users informed from signing to confirmation with status updates for swaps, deposits, and NFT mints. This transparency reduces 'Where's my transaction?' inquiries by over 75%.
75%
Inquiry Reduction
99.9%
Delivery SLA
04
Cross-Chain & Multi-Protocol Support
Our framework aggregates events from Ethereum, Solana, Polygon, and Layer 2s into a single notification stream. Eliminate the complexity of monitoring multiple chains for your support team.
10+
Networks Supported
< 1 week
Integration Time
05
Customizable Engagement Campaigns
Launch targeted campaigns for liquidity incentives, governance proposals, or feature announcements directly within your dApp. Drive specific user actions with measurable conversion funnels.
30%
Avg. Campaign CTR
2 weeks
Campaign Setup
06
Enterprise-Grade Reliability & Analytics
Built with fault-tolerant message queues and end-to-end encryption. Includes a dashboard with delivery rates, user engagement metrics, and support ticket correlations to prove ROI.
99.95%
Uptime SLA
Real-time
Analytics
Structured Roadmap
Implementation Phases for Predictable Delivery
Our phased approach ensures a clear timeline, defined milestones, and predictable costs for integrating our Real-Time dApp Notification Framework.
| Milestone & Deliverables | Phase 1: Foundation (Weeks 1-2) | Phase 2: Integration (Weeks 3-5) | Phase 3: Launch & Scale (Weeks 6-8) |
|---|---|---|---|
Smart Contract Event Listener Setup | |||
Multi-Chain Support (EVM) | Ethereum Mainnet |
|
|
Notification Logic & Templates | Core Alerts (Txs, Errors) | Custom Business Logic | Advanced User Segmentation |
Delivery Channel Integration | In-App & Email |
|
|
Dashboard & Analytics Access | Basic Metrics | Advanced Filtering & Logs | Custom Reporting API |
Security Audit & Pen Testing | Initial Code Review | Full Smart Contract Audit | Infrastructure Stress Test |
Team Training & Handoff | Architecture Overview | Integration Workshop | Production Support Plan |
Estimated Timeline | 2 Weeks | 3 Weeks | 3 Weeks |
Investment | $15K | $25K | $20K |
how-we-deliver
DELIVERABLES
From Smart Contract to User Notification in 4 Weeks
A complete, production-ready notification framework delivered in a fixed timeline. We handle the complex infrastructure so you can focus on your core product.
01
Week 1: Event Listener & Indexer
Deploy a resilient, multi-chain event listener that indexes on-chain events from your smart contracts with 99.9% data integrity. Built to handle mainnet and testnet forks.
99.9%
Data Integrity
< 24h
Setup Time
02
Week 2: Notification Engine & Rules
Configure a powerful rules engine to filter and transform raw blockchain data into actionable user notifications (e.g., 'Your $500 NFT bid was outbid').
Sub-100ms
Processing Latency
Unlimited
Custom Rules
04
Week 4: Analytics Dashboard & SLA
Receive a dedicated dashboard for monitoring delivery metrics, user engagement, and system health, backed by a 99.9% uptime Service Level Agreement.
99.9%
Uptime SLA
Real-time
Analytics
Infrastructure Analysis
Build vs. Buy: The Real-Time Notification Framework Decision
A detailed comparison of the total cost, risk, and time investment required to develop and maintain a real-time notification system in-house versus leveraging Chainscore's managed framework.
| Key Factor | Build In-House | Chainscore Framework |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $150K - $300K+ | $25K - $75K |
Security & Audit Overhead | High (unaudited, custom code) | Low (pre-audited, battle-tested) |
Ongoing DevOps & Monitoring | Full-time DevOps engineer | Fully managed with 99.9% SLA |
Multi-Chain Support Setup | Manual integration per chain | Native support for 10+ EVM chains |
Feature Updates (Indexing, Webhooks) | Your team's responsibility | Included with platform updates |
Total Cost of Ownership (Year 1) | $300K - $600K+ | $50K - $150K |
Scalability to 1M+ Users | Complex, requires re-architecture | Built-in horizontal scaling |
Real-Time dApp Notification Framework
Technical and Commercial FAQs
Common questions from CTOs and product leads evaluating notification infrastructure for their Web3 applications.
Standard framework integration takes 1-2 weeks from kickoff to production. This includes configuration, smart contract event hook setup, and end-to-end testing. Complex multi-chain deployments or custom notification logic may extend this to 3-4 weeks. We provide a detailed project plan within 48 hours of scoping.
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