name: trustless-agents description: ERC-8004 Trustless Agents — on-chain agent identity + reputation. Resolve an agent by id (Identity Registry ERC-721 → owner + AgentCard), list the canonical registry addresses, and generate a spec-compliant agent registration card (registration-v1, with x402 support + trust models). Custody-free, read + scaffolding. Triggers: ERC-8004, trustless agent, agent identity, agent registry, AgentCard, agent reputation, on-chain agent, A2A, agent discovery, agent card, 8004.
ERC-8004 Trustless Agents skill
ERC-8004 (draft EIP) gives AI agents a portable on-chain identity + reputation:
the Identity Registry is an ERC-721 ("AgentIdentity") deployed as a singleton
at the vanity address 0x8004A169… across many chains (verified on Base
mainnet). An agent's tokenURI points to an AgentCard describing what it does,
its endpoints (A2A/MCP), trust models, and x402 support.
Tools
| Tool | Purpose |
|---|---|
chaingpt_erc8004_resolve_agent | Resolve agentId → owner + decoded AgentCard (handles data: and https/ipfs tokenURIs). Read-only. |
chaingpt_erc8004_registries |