Register AI agent identities and capabilities on an ERC-8004 onchain registry.
npx skills add https://github.com/ccashwell/evm-cortex --skill erc8004-patterns
Please help me install this Agent Skill. Skill: erc8004-patterns Source: https://github.com/ccashwell/evm-cortex/tree/main/skills/erc8004-patterns Command: npx skills add https://github.com/ccashwell/evm-cortex --skill erc8004-patterns
The ERC-8004 pattern suite defines a standardized onchain identity and capability framework for AI agents, enabling verifiable, cross-chain identity, authentication, and trust management.
Register an agent on the ERC-8004 registry and declare core capabilities to enable trusted interactions across deployments.
High-intent search queries and answers about installing and using this skill.
To register an onchain agent identity, you use the ERC-8004 registry methods to store an AgentIdentity data structure containing an identityHash and expiry. This enables verifiable agent authentication and trusted interactions across multi-chain deployments.
Onchain agent identity is a registry-driven framework that assigns verifiable identities to AI agents. Capability declaration allows agents to specify controlled protocol access, enabling trust endorsements and standardized authentication across blockchain networks.
You verify AI agent capabilities by querying the ERC-8004 identity registry. The registry stores declared capabilities and supports cross-chain lookups, allowing protocols to authenticate agents and confirm their authorized access before interaction.
Yes, you can use the ERC-8004 pattern suite as a standardized trust framework for multi-chain AI agent authentication. It defines cross-chain integration requirements and registry-driven identity verification to support interoperable deployments.
Onchain agent identity registries support cross-chain interoperability through multi-chain registry lookups. The ERC-8004 standard defines specific cross-chain integration requirements to ensure agent identity and capability data is accessible across deployments.
An onchain trust framework requires managing identity expiry and capability declarations onchain. Limitations include the need to handle registry updates across multiple chains and ensuring protocols support the standardized interface for controlled access verification.
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