Blockchain Investigation & Forensics Platform

Flagship Investigation Software

Reactor is Chainalysis's flagship investigation software designed for crypto investigators, law enforcement, regulators, and compliance teams. It enables users to trace cryptocurrency transactions across 27+ blockchains and 40 million+ assets, following funds through 325M+ swaps, 300+ bridges and DEXs, and popular mixers within a single investigative workflow. The platform visualizes complex blockchain networks with crystal-clear graphics, connecting on-chain activity to 134,000+ unique real-world counterparties, organizations, and services. This attribution has been independently validated and proven reliable in landmark court rulings.

Smart Automation & Advanced Intelligence

Reactor's intelligence combines rigorously vetted blockchain data, OSINT, proprietary datasets like Signals, and AI-driven insights to surface intelligence others can't. Key capabilities include smart automation that auto-interprets swaps, bridges, mixers, and complex contract activity into clear steps, real-time graph updates, customizable layouts for presentations, and integration with tools like KYT, Cellebrite, Siren, and i2. The platform loads large graphs in seconds and supports off-chain context including financial entities and communication channels. Deployment options include cloud, on-premises, and FedRAMP-certified environments for mission-grade security.

Rapid Triage & Seed Phrase Analysis

Rapid provides instant wallet triage with AI-powered insights, requiring no blockchain expertise, enabling investigators and analysts to quickly assess wallets and prioritize leads without deep technical knowledge of blockchain forensics. Wallet Scan enables law enforcement to check recovery seeds (seed phrases) for balances, historical activity, and links to illicit activities in seconds, quickly analyzing seed phrases to determine if wallets contain significant cryptocurrency holdings and whether those holdings are connected to criminal activity. This streamlines the process of evaluating seized cryptocurrency credentials and helps law enforcement efficiently process evidence and recover stolen funds.

Custom Intelligence & Data Integration

Chainalysis Data Solutions (DS) enables organizations to identify leads, generate insights, and make strategic decisions by building bespoke analyses and alerting with the industry's most trusted blockchain intelligence. The solution allows technical teams to leverage Chainalysis data programmatically through APIs and data feeds, enabling custom workflows, automated alerting, and integration with existing data infrastructure. Organizations can build proprietary analytics, create custom risk models, and develop specialized applications using Chainalysis's verified blockchain intelligence for large-scale data analysis and proactive threat intelligence.