ERC-8004: Agent Trust Protocol

ERC-8004 establishes trust infrastructure for autonomous AI agents, enabling them to discover, identify, and evaluate other agents across organizational boundaries.

When to Use

• Registering an AI agent's identity on-chain
• Building reputation systems for AI agents
• Verifying agent identity before interactions
• Querying agent reputation and feedback
• Implementing trust-based agent interactions

Core Concepts

The Three Registries