We architect and deploy audit-ready smart contracts for tokens, DeFi protocols, NFTs, and DAOs. Our engineers specialize in Solidity 0.8+ and Rust, leveraging OpenZeppelin libraries and security-first design patterns to mitigate risks from day one.
LABS
Services
Real-Time Charting Engine Development
We build high-performance, customizable charting engines for DEX interfaces. Process and visualize on-chain market data in real-time with technical indicators, drawing tools, and deep liquidity heatmaps.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your decentralized applications.
- Custom Tokenomics & DeFi Logic: From standard
ERC-20/ERC-721to complex staking, bonding, and automated market makers. - Gas Optimization: We reduce transaction costs by up to 40% through efficient code and storage patterns.
- Full Testing Suite: Comprehensive unit and integration tests with >95% coverage using Hardhat or Foundry.
- Deployment & Verification: One-click deployment scripts and immediate source code verification on Etherscan/Solscan.
We deliver a complete development package in 2-4 weeks, including technical specifications, deployed contracts on your network of choice, and documentation for your team.
key-features-cards
BUILT FOR PERFORMANCE
Core Engine Capabilities
Our real-time charting engine is engineered from the ground up for financial-grade data integrity and sub-second latency, providing the foundation for high-stakes trading and analytics.
01
Sub-Second Data Pipelines
Ingest and process on-chain and market data with latencies under 500ms. Our WebSocket-first architecture ensures traders see price movements as they happen, not after the fact.
< 500ms
End-to-End Latency
1M+
Events/sec
02
Multi-Chain & DEX Aggregation
Unified charting across 15+ EVM chains and 50+ DEXs. Normalize pricing, liquidity, and volume data from Uniswap V3, Curve, PancakeSwap, and more into a single, coherent view.
15+
EVM Chains
50+
Integrated DEXs
03
Enterprise-Grade Uptime
Infrastructure designed for 24/7 financial operations. We guarantee 99.9% uptime with multi-region failover, automatic data reconciliation, and zero-downtime deployments.
99.9%
Uptime SLA
< 60s
Failover Time
04
Custom Indicator & Alert Engine
Go beyond standard TA. We build custom technical indicators, on-chain metrics (e.g., NVT, SOPR), and real-time alerting systems tailored to your trading strategy.
100+
Built-in Indicators
Custom
Logic Support
05
High-Performance Chart Rendering
Render millions of data points without lag. Our canvas-based rendering engine supports complex chart types (Heikin-Ashi, Renko) and maintains smooth interaction at 60 FPS.
10M+
Points Rendered
60 FPS
Guaranteed
06
Security & Data Integrity
Every data point is cryptographically verified and auditable. We implement signature validation, anti-manipulation logic, and full data lineage tracking from source to screen.
100%
On-Chain Verification
SOC 2
Compliant
benefits
STRATEGIC ADVANTAGE
Why Build a Custom Charting Engine
Off-the-shelf charting libraries fail to meet the performance, branding, and data complexity demands of modern crypto platforms. A purpose-built engine is a core competitive asset.
01
Sub-Second Data Rendering
We deliver charting engines that render 10,000+ data points in <100ms, eliminating lag during high-volatility events. Built with WebGL/Canvas optimization for real-time DeFi and NFT floor price tracking.
< 100ms
Render Time
10K+
Data Points
02
Multi-Chain & Cross-DEX Aggregation
Integrate live price feeds and liquidity data from Ethereum, Solana, and Layer 2s. Our engines unify DEX (Uniswap, Curve), CEX, and on-chain oracle data into a single, coherent visual interface.
15+
Protocols
5+
Chains
03
Brand-Aligned UX & White-Labeling
Move beyond generic charts. We build fully customizable UI components—themes, drawing tools, indicators (RSI, MACD)—that match your platform's design system and enhance user retention.
100%
Custom UI
50+
Indicators
04
Enterprise-Grade Data Infrastructure
Deploy on scalable WebSocket and SSE backends we manage, ensuring 99.9% uptime for price feeds. Includes historical data replay, candle stitching, and resilience against node provider failures.
99.9%
Feed Uptime SLA
< 50ms
WebSocket Latency
05
Advanced On-Chain Analytics
Transform raw blockchain data into actionable charts. Visualize wallet flows, liquidity pool concentrations, NFT rarity distributions, and gas fee trends to drive user insights and trading decisions.
Real-time
Wallet Tracking
Custom
Metric Logic
06
Reduced Third-Party Risk & Cost
Eliminate licensing fees, data caps, and vendor lock-in from services like TradingView. Own your core charting IP, control your data pipeline, and avoid unexpected cost scaling.
$0
Recurring Fees
Full
IP Ownership
Charting Engine Tiers
Technical Specifications & Deliverables
Compare our structured development packages for real-time on-chain charting. Each tier includes core charting libraries, data connectors, and a dedicated dashboard.
| Feature / Specification | Starter | Professional | Enterprise | ||||
|---|---|---|---|---|---|---|---|
Core Charting Library (Candlestick, Line, OHLC) | |||||||
Real-Time Data Connectors (WebSocket) | Ethereum, Polygon | Ethereum, Polygon, Arbitrum, Base, Solana | All EVM + Solana, Custom RPC | ||||
Historical Data Backfill & API | 30 days | 1 year | Full history + custom snapshots | ||||
Custom Indicator Development | 5 standard indicators | Up to 15 custom indicators | Unlimited custom indicators & strategies | ||||
Chart Customization (Theming, Layouts) | Basic themes | White-label SDK, advanced layouts | Fully bespoke UI/UX design | ||||
Data Update Latency | < 5 seconds | < 1 second | < 500 milliseconds | ||||
Deployment & Integration Support | Documentation only | 4 weeks of developer support | Dedicated integration team & project management | ||||
Uptime SLA & Monitoring | 99.5% | 99.9% | 99.99% with 24/7 alerting | ||||
Ongoing Maintenance & Updates | Self-managed | 1 year of updates & patches | Multi-year SLA with roadmap alignment | ||||
Typical Implementation Timeline | 3-4 weeks | 6-8 weeks | 10+ weeks (custom scope) | Starting Price | $25,000 | $75,000 | Contact for custom quote |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Development Process
We deliver production-ready charting engines through a structured, milestone-driven process designed for technical founders who need predictable timelines and enterprise-grade quality.
01
Discovery & Architecture Design
We map your specific data sources (on-chain, CEX, DEX) and user requirements to architect a scalable, low-latency data pipeline. This phase defines the technical stack, data models, and performance SLAs.
1-2 weeks
Duration
100%
Requirement Lock
02
Core Engine Development
Our engineers build the real-time ingestion layer, aggregation logic, and WebSocket API using Rust/Go for performance. Includes custom technical indicators (RSI, MACD, VWAP) and multi-timeframe support.
3-4 weeks
Duration
Sub-100ms
Latency Target
03
Frontend Integration & SDK
We deliver a React/Vue-compatible charting library (or integrate TradingView) with your branding. Includes comprehensive documentation and SDKs for seamless embedding into your dApp or platform.
2-3 weeks
Duration
TypeScript
Primary SDK
04
Testing, Optimization & Deployment
Rigorous load testing under simulated market volatility, gas optimization for on-chain data calls, and security review. We deploy to your cloud (AWS/GCP) with full monitoring and 99.9% uptime SLA.
1-2 weeks
Duration
99.9%
Uptime SLA
Real-Time Charting Engine
Frequently Asked Questions
Common questions from CTOs and product leads about our custom charting engine development process, capabilities, and support.
A standard real-time charting engine with core features (candlestick/OHLCV, multiple timeframes, technical indicators) is typically delivered in 4-6 weeks. Complex deployments with custom data feeds, advanced drawing tools, or multi-chain aggregation can extend to 8-12 weeks. We provide a detailed sprint-by-sprint timeline during the discovery phase.
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