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OpenClaw Skills & Use Case Index

ClawIndex is an ecosystem-driven index of OpenClaw skills and real-world use cases.

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Skills with output: digital signature

Browse skills that produce this output.

  • agent-identity - Cryptographic Identity for AI Agents
    cryptographyidentityblockchainverification

    ★ 1 · Updated 2026-03-09

    Register on-chain identity, sign messages, verify other agents, link platform accounts

    ⚙ register on-chain identity⚙ sign messages with identity key⚙ verify agent signatures