Secure, production-ready smart contracts for DeFi, NFTs, and enterprise applications.
We deliver audited, gas-optimized smart contracts that power your core business logic. Our development process ensures security and reliability from day one.
Solidity/Rust contracts for DeFi protocols, NFT marketplaces, and DAOs.OpenZeppelin standards and undergo third-party audits before mainnet deployment.From initial architecture to final deployment, we handle the entire lifecycle with a 2-4 week MVP delivery guarantee.
Our full-stack approach includes:
Hardhat/Foundry.UUPS/Transparent) for future-proof contracts.Our API delivers real-time, on-chain intelligence to protect your platform from sophisticated fraud vectors, reducing risk and operational overhead.
Instant, multi-dimensional risk assessment for every wallet interaction. We analyze transaction patterns, asset flows, and behavioral signals to flag malicious intent before execution.
Identify and block coordinated fake accounts and wash trading schemes. Our models detect non-human patterns and artificial volume manipulation to ensure market integrity.
Pre-transaction analysis to intercept calls to known malicious or vulnerable contracts. We maintain a continuously updated threat database of honeypots, phishing sites, and exploit code.
Automated screening against global sanctions lists and illicit fund sources. Ensure compliance by blocking transactions linked to OFAC-sanctioned addresses and known criminal entities.
Machine learning models that establish baseline user behavior and flag deviations indicative of account takeover, insider threats, or sophisticated social engineering attacks.
Build and deploy your own fraud detection logic without code. Set custom thresholds, chain rules, and receive real-time alerts via webhook, email, or Slack.
Our API transforms raw blockchain data into precise risk signals. Integrate these capabilities to build secure, compliant, and user-trusting applications.
Prevent flash loan attacks, detect wash trading, and identify malicious arbitrage bots in real-time. Secure your liquidity pools and protect legitimate users.
Automate compliance for token sales, airdrops, and platform onboarding. Screen wallet addresses against sanctions lists and high-risk activity patterns.
Identify fake collections, wash trading for artificial inflation, and spoofed bids. Ensure marketplace integrity and build collector confidence.
Assess the risk profile of counterparty wallets for OTC desks, bridges, and institutional services. Evaluate exposure to mixers, hacked funds, and scam interactions.
Mitigate collateral fraud, identify oracle manipulation attempts, and assess borrower default risk before approving loans or credit lines.
Monitor for anomalous withdrawal patterns, stolen fund laundering across chains, and impersonation attacks targeting bridge contracts.
Compare our Identity Fraud Detection & Risk API tiers to select the right level of coverage, data depth, and support for your application's risk profile.
| Feature / Metric | Starter | Professional | Enterprise |
|---|---|---|---|
API Requests / Month | Up to 100K | Up to 1M | Custom Volume |
Supported Blockchains | Ethereum, Polygon | Ethereum, Polygon, Arbitrum, Base, Solana | All EVM + Solana, with custom chain support |
Risk Signals | Wallet Reputation, Transaction Anomaly | Full Suite: Reputation, Anomaly, Sybil, AML Screening | Full Suite + Custom Rule Engine & On-Chain Behavior Analysis |
Data Freshness | < 5 minutes | < 1 minute | Real-time (< 30 seconds) |
Response Time SLA | 100ms p95 | 50ms p95 | 25ms p95 |
Uptime SLA | 99.5% | 99.9% | 99.99% |
Support | Community & Email | Priority Email & Slack | 24/7 Dedicated Engineer & Slack |
Custom Risk Models | Pre-built Templates | Fully Customizable | |
Compliance Reporting | Standard Reports | Custom Audit Trails & Regulatory Exports | |
Starting Price (Monthly) | $499 | $2,499 | Custom |
A structured, transparent process designed for rapid deployment and immediate value. We handle the technical complexity so your team can focus on building your core product.
We conduct a deep-dive analysis of your user flow and fraud vectors. You receive a tailored risk model and a detailed integration plan within 48 hours.
We manage the secure rollout to production with zero downtime. Includes configuration of webhooks, alerting, and dashboards for real-time monitoring from day one.
Our team provides ongoing analysis of fraud patterns and model tuning. Benefit from dedicated technical support and quarterly strategy reviews to adapt to new threats.
Comparing the total cost of ownership, risk, and time-to-market for developing a custom on-chain fraud detection system versus using Chainscore's Identity Fraud Detection & Risk API.
| Key Factor | Build In-House | Chainscore API |
|---|---|---|
Time to Production | 6-12+ months | 2-4 weeks |
Initial Development Cost | $250K - $500K+ | $0 (Pay-as-you-go API) |
Security & Audit Overhead | High (Requires dedicated audit firm) | Built-in (Continuously updated threat models) |
Coverage: Address Clustering & Risk Scoring | Requires building proprietary heuristics | Pre-built for 50M+ addresses across 20+ chains |
Real-time Threat Intelligence Updates | Manual integration & maintenance | Automatic, daily updates |
Ongoing Engineering & DevOps | 2-3 FTEs for maintenance & scaling | Fully managed service, 99.9% SLA |
Adaptation to New Fraud Vectors | Slow, reactive development cycles | Proactive, with updates deployed in <24h |
Total Cost of Ownership (Year 1) | $500K - $800K+ | Starting at $15K/year |
Get specific answers on integration, security, and performance for our blockchain-native risk intelligence API.
Most teams integrate our core API endpoints in 1-3 business days. We provide comprehensive documentation, client SDKs for Node.js and Python, and a dedicated sandbox environment for testing. For custom risk rule development, the initial setup typically takes 2-4 weeks.
Our experts will offer a free quote and a 30min call to discuss your project.