agentdid — Identity for the agentic era

What it does

AI agents are multiplying fast — but there's no standard way to know who built or controls them. agentdid fixes that. It's an open-source CLI and Python library that gives any AI agent a verifiable cryptographic identity using Ed25519 signatures and W3C Decentralized Identifiers. Three commands: keygen, register, verify. That's it!

Cryptographic proof that a human stands behind an AI agent. Open-source CLI + API using DIDs and verifiable credentials.

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