Keep Your Users & Platform Safe

Sunblocks screens your blockchain transactions and checks them against our comprehensive address blacklist.

Minimize Risk & Operate With Confidence

Reliable Blacklist Data at Your Fingertips

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Hassle-Free API Integration

Specifically tailored for Web3 developers, our API allows for quick assessments. Provide a Bitcoin, Ethereum, or Solana wallet address and receive a Boolean response alongside our proprietary trust score—all within seconds.

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Comprehensive, Vetted Data Sources

Our system aggregates data from a broad spectrum of reliable blacklisted address sources. Each source is rigorously scored based on its impact and credibility, offering you a comprehensive and regularly updated view of potential risks.

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Agile Manual Verification for Timely Updates

We’re proactive, not reactive. When scams or suspicious activity are reported, our team investigates and updates our database immediately, allowing you to reduce your exposure to late-stage risks.

Integration is fast & easy.

Ready to secure your platform? Start in less than 10 seconds—no credit card or email required.