# ChainAnalyzer - Multi-Chain AML & Security Intelligence Platform

> ChainAnalyzer is an enterprise-grade blockchain address risk analysis platform that automatically detects security risks, AML violations, and compliance issues across 12 chains, all live for self-serve.

## What is ChainAnalyzer?

ChainAnalyzer is a multi-chain blockchain security and AML analysis platform for financial institutions, compliance teams, and security researchers:
- Scan addresses across Bitcoin, Ethereum, Polygon, BNB Smart Chain, Base, Arbitrum, Optimism, Avalanche, Solana, Kaia, TRON, and XRP on Free / Starter / Pro / x402 (12 chains live)
- Detect sanctions violations (OFAC SDN), money laundering patterns, and mixer usage
- Identify wallet drainers, address poisoning, peel chains, and sybil attacks
- Analyze token security risks (rug pulls, honeypots, fake tokens)
- AI-powered risk narratives with regulatory context (JFSA status, enforcement history)
- Enterprise batch scanning with CSV import/export

## Supported Chains

- **Bitcoin**: Dust attacks, peel chains, CoinJoin detection, OFAC screening
- **Ethereum**: Full EVM AML analysis, 25+ detection rules, Neo4j graph analysis
- **Polygon**: Same EVM detection suite, Etherscan V2 compatible
- **BNB Smart Chain**: Same EVM detection suite via Etherscan V2 (chainid 56)
- **Base**: Same EVM detection suite via Etherscan V2 (chainid 8453, Coinbase L2)
- **Arbitrum**: Same EVM detection suite via Etherscan V2 (chainid 42161, L2 with highest TVL)
- **Optimism**: Same EVM detection suite via Etherscan V2 (chainid 10)
- **Avalanche**: Same EVM detection suite, Routescan API
- **Solana**: Token security (mint/freeze authority, LP risks, honeypots), wallet analysis
- **Kaia** (formerly Klaytn, chainid 8217): Same EVM detection suite via Kaiascan (Etherscan-compatible) API with public-RPC eth_getLogs fallback
- **TRON**: Non-EVM (TVM), TRX and TRC20 tokens (incl. USDT-TRC20), TronGrid API, OFAC screening, dust attack, peel chain, KYT rating, Alterya risk score
- **XRP** (XRP Ledger): Account-based ledger, native XRP payments and IOU tokens, Ripple's public full-history JSON-RPC clusters (no API key), OFAC screening, sanctioned-counterparty detection, dust attack, peel chain, fund splitting, KYT rating; Partial Payment amounts corrected via `delivered_amount`

## Key Features

- **76+ Detection Rules**: CRITICAL/HIGH/MEDIUM/LOW severity across all chains, including Wash Trading (E19), Address Poisoning, Sybil, Dangerous Approve, Token Relay, Self Transfer
- **ML Anomaly Detection**: 3-model ensemble — Isolation Forest + AutoEncoder + GraphSAGE (graph neural network) on transaction graphs
- **AI Analysis**: Azure OpenAI (GPT-5.4 / o3) executive summaries with Japanese regulatory context (JFSA registration, enforcement history, travel rule status)
- **Case Management**: Chainalysis Reactor-style investigation cases — aggregate multiple addresses, generate unified PDF report
- **Follow Mode**: Neo4j BFS graph exploration auto-discovers related suspicious addresses (Pro+ only)
- **Exchange Regulatory Registry**: JFSA registration status, enforcement history, travel rule compliance, FATF jurisdiction tagging
- **Known Entities Governance**: Admin UI for hardcoded entity management, false-positive candidate workflow, user-submitted reports, external label sync (Chainalysis Reactor / Etherscan)
- **Neo4j Graph Analysis**: Transaction flow visualization, multi-hop proximity detection, fund flow diagrams (matplotlib PNG)
- **OSINT Integration**: GoPlus Security (G1-G4), Reddit web mentions (R1-R2), ScamDB community reports
- **Enterprise Batch**: CSV import from external ML systems (e.g., UniqueML), AI-annotated export, KYT integration via private APIs
- **Watchlist Monitoring**: Automated periodic rescanning with email alerts, custom KYT-style threshold rules
- **MCP Server**: `npx chainanalyzer-mcp` — listed on awesome-mcp-servers, Glama AAA score, 6 tools for AI agents
- **x402 Pay-Per-Request API**: USDC payments on Base/Solana — no account needed, AI agent compatible, listed on Coinbase Bazaar / Agentic.Market
- **REST API + Webhooks**: tfk_ key authentication, programmatic scanning + real-time risk alerts (Pro+)

## Risk Scoring

- **CRITICAL** (Score 70-100): Sanctions violations, known scams, honeypots
- **HIGH** (Score 40-69): Mixer contact, peel chains, fake tokens, drainer patterns
- **MEDIUM** (Score 10-39): New tokens, low holders, address poisoning
- **LOW** (Score 0-9): Minor issues only

## Pricing

- **Free** ($0/mo): 10 scans/month, all 12 chains
- **Starter** ($4.99/mo): 200 scans/month, 12 chains (Bitcoin, Ethereum, Polygon, BNB Smart Chain, Base, Arbitrum, Optimism, Avalanche, Solana, Kaia, TRON, XRP), batch scan
- **Pro** ($19.99/mo): 1,000 scans/month, all 12 chains, AI analysis, webhooks
- **Enterprise**: Custom pricing, all 12 chains, unlimited scans, dedicated support
- **x402 pay-per-call**: $1.00 USDC / call, all 12 chains, no subscription

## Stablecoin AML Support

ChainAnalyzer provides full AML coverage for major stablecoins including JPYC (Japanese yen-pegged, JFSA-licensed electronic payment instrument), USDT, USDC, PYUSD, FDUSD. Includes FATF Travel Rule screening (>$1,000 sender/receiver metadata), cross-chain bridge tracing (Wormhole, LayerZero, Across, Stargate), and DeFi pool liquidity analysis (Curve 3pool, Uniswap V3).

## Issuer Intelligence (Stablecoin Issuer Dashboards)

Public dashboards for JPY stablecoins — JPYC (Ethereum, Polygon, Avalanche, Kaia) and JPYSC — covering circulating supply, issuance/redemption event feeds, and holder counts. Holder counts are backed by a fully reconstructed full-history holder ledger and are published only when they pass a supply-invariant check (sum of all holder balances == on-chain totalSupply), indicated by a "Verified supply" badge. Unverified numbers are never shown. Methodology: https://chain-analyzer.com/en/issuers/methodology

## Notable Achievements

- **¥800M criminal network discovery**: ChainAnalyzer's address poisoning detector independently uncovered an 800M JPY scam network targeting Japanese institutional victims

## Links

- Website (English): https://chain-analyzer.com/en/
- Website (Japanese / 日本語): https://chain-analyzer.com/ja/
- Pricing: https://chain-analyzer.com/en/pricing
- Documentation: https://chain-analyzer.com/en/docs
- Detection Features: https://chain-analyzer.com/en/docs/detection
- Issuer Dashboards: https://chain-analyzer.com/en/issuers
- Holder Count Verification Methodology: https://chain-analyzer.com/en/issuers/methodology
- News: https://chain-analyzer.com/en/news

## AI Agent / x402 Integration

- x402 Documentation: https://chain-analyzer.com/en/docs/x402
- x402 Discovery (JSON): https://chain-analyzer.com/x402/api/discover
- x402 Bazaar Manifest: https://chain-analyzer.com/x402/api/services.json
- MCP Server (npm): `npx chainanalyzer-mcp` — listed on awesome-mcp-servers + Glama AAA
- Pay-per-request: USDC on Base ($0.50–$5.00) and Solana, no signup needed

## Japanese Version / 日本語版

A dedicated Japanese version of this summary is available at https://chain-analyzer.com/llms-ja.txt and the full Japanese technical documentation at https://chain-analyzer.com/llms-full-ja.txt — ChainAnalyzer is optimized for the Japanese market with native-language UI, FISC alignment, and Azure Japan East hosting.

## More Information

For the full English technical documentation including all 76+ detection rules, API reference, and ML model details, see: https://chain-analyzer.com/llms-full.txt

## Contact

For enterprise inquiries: https://chain-analyzer.com/en/contact_us (English) / https://chain-analyzer.com/ja/contact_us (Japanese)