Smart Contract Development
Audited Solidity contracts for Ethereum, Polygon, or Solana—secure automation for DeFi, NFTs, or supply chain.
- • Gas-optimized code
- • Multi-chain support
- • Formal verification
Blockchain Solutions • Cambridge
Crypto Trading Automation in Cambridge
Gain the edge in the crypto markets. SFWeb codes custom high-frequency trading bots, arbitrage scripts, and TradingView strategies tailored for investors in Cambridge looking to automate their alpha.
Built with: Solidity,
Ethereum,
Trading Bots,
Private APIs
15+ years in blockchain & crypto
Blockchain Snapshot
Web3 solutions for Cambridge.
MEV Bots
Front-running protection.
Arbitrage
DEX/CEX opportunities.
Python
Custom execution scripts.
Strategy Logic
Plan
Backtesting
Build
Live Trading
Deploy
Need a crypto bot or private chain API in Cambridge?
↗Blockchain Services
Comprehensive Web3 & Crypto Development in Cambridge
From private blockchain APIs and crypto scripts to automated trading bots and TradingView strategies, we deliver secure, innovative solutions for Cambridge enterprises.
Private Blockchain APIs
Custom REST/GraphQL APIs for private chains or hybrid setups, ensuring secure data access without public exposure.
- • Node management
- • Rate limiting & auth
- • Enterprise-grade security
Crypto Scripts & Tools
Python/JS scripts for wallet management, token analysis, or on-chain data extraction using Web3 libraries.
- • MEV protection
- • Multi-wallet support
- • Real-time monitoring
Automated Trading Bots
AI-driven bots for DEX trading, arbitrage, or portfolio rebalancing with risk management and backtesting.
- • CCXT integration
- • Strategy customization
- • 24/7 execution
TradingView Strategies
Pine Script strategies for alerts, backtesting, and automated execution via webhooks to brokers or bots.
- • Indicator development
- • Alert automation
- • Multi-timeframe analysis
DApp & Web3 Development
Full-stack DApps with React, Web3.js, and IPFS for decentralized apps, wallets, or NFT marketplaces.
- • WalletConnect integration
- • Frontend/Backend
- • Cross-chain compatibility
Our Process
Secure Blockchain Deployment
From ideation to audited launch, we ensure compliant, scalable blockchain solutions for Cambridge clients.
1
Consult & Design
Define use case, chain selection, and architecture.
2
Develop & Audit
Code contracts/bots, integrate, and audit for security.
3
Deploy & Maintain
Launch on mainnet, monitor, and upgrade as needed.
Blockchain Projects
Real Web3 Deployments
From crypto bots to private APIs, see how we've empowered Canadian innovators.
Crypto Lead API
Private blockchain data feeds.
Custom API for secure crypto lead gen and on-chain verification.
Trading Bot
Automated DEX arbitrage bot.
Python bot with MEV protection for Toronto trader—20%+ monthly returns.
TradingView Strategy
Pine Script momentum strategy.
Custom indicators & alerts integrated with bot for Montreal investor.
Why SFWeb?
Your Blockchain Ally in Cambridge
We understand the unique regulatory landscape in Ontario. Whether you need a trading bot or a full DApp in Cambridge, we deliver code you can trust.
100%
Audited Code
Every contract rigorously tested.
Multi-Chain
Chain Agnostic
Ethereum, Solana, Polygon support.
CA
Compliant
Tailored for Canadian regs.
5★
Trusted
Proven in crypto & DeFi.
FAQ
Blockchain Basics
What is blockchain development?
Building decentralized apps, contracts, and tools on chains like Ethereum for secure, transparent operations.
How much do trading bots cost in Cambridge?
From $5,000 for basic bots to $30,000+ for advanced strategies with backtesting. Custom quotes for Cambridge clients.
Can you build private blockchain APIs?
Yes, secure APIs for internal chains with auth, rate limits, and compliance.
What chains do you support?
Ethereum, Polygon, Solana, Binance Smart Chain, and custom private networks.
Enter Web3
Let's Architect Your Blockchain Future in Cambridge
From crypto scripts to DApps, our experts in Cambridge and Canada will guide your Web3 journey with secure, compliant solutions. Free strategy session included.
- • Audits & compliance focus
- • Scalable from MVP to enterprise
- • Canadian data sovereignty
Reach out: [email protected]