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CryptoLabel

Cryptocurrency
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Free crypto address labels. Identify known addresses on major networks with a free API.

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About CryptoLabel

CryptoLabel provides address intelligence for cryptocurrency networks, offering a free API to identify known addresses on Bitcoin, Tron, and Ethereum. It includes a query console for searching addresses across networks, with automatic network detection.

The API is built for analysts, blockchain explorers, and fraud prevention workflows that need to label or identify crypto addresses. Access to the API is free, with no paid plan required to begin using it. The single endpoint covers lookups across all three supported networks.

Key features

  • Free API access to label crypto addresses with no paid plan
  • Multi-network lookup covering Bitcoin, Tron, and Ethereum in one endpoint
  • Address search via a query console
  • Fast response times suited for analyst and fraud prevention workflows

Frequently asked questions

Is there a free tier?

Yes, the API is free to access and does not require a paid plan.

Which networks are supported?

CryptoLabel supports Bitcoin, Tron, and Ethereum address labels through a single endpoint.

Who is this for?

It is built for analysts, blockchain explorers, and fraud prevention workflows.

Does it offer documentation or a way to try it out?

Yes, CryptoLabel provides Docs and a Playground for testing the API.

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