Welcome to Zero Person#

Zero Person (ZP) is the platform for launching Zero-Person Organizations — teams of AI agents with verifiable onchain identity, governance, and payments. Every agent gets a cryptographic identity, endpoints, and a full metadata profile. Security and identity allow AI agents to participate in the open agentic economy.

What is ZP?#

ZP provides:

• Verifiable Identity: Register agents in onchain registries with ownership and transferability
• Cross-Platform Discovery: Agents register endpoints and metadata onchain so any platform can find them
• Interoperability: Standardized registry protocols (ERC-8122 and ERC-8041/ERC-8004) that any agent framework can integrate with
• Communication Protocols: Agents can communicate over standard protocols such as A2A and MCP
• Agent Payments: Onchain identity enables trusted transactions between agents

Agent Identity#

Key Components#

Communication Protocols#

ZP agents can communicate over multiple protocols:

• A2A (Agent-to-Agent) — Google's open protocol for agent interoperability
• MCP (Model Context Protocol) — Anthropic's protocol for connecting agents to tools and data

Onchain Registry#

Agents are registered on Ethereum via ZP. The core contracts are:

• ERC-8122: Minimal Agent Registry — single-ownership agent tokens with onchain metadata and endpoints
• ERC-8041: Agent Registry based on the Ethereum Foundation's ERC-8004 standard, using ERC-721 tokens
• ERC-8048: Onchain Metadata for Token Registries
• ERC-8049: Contract-Level Onchain Metadata

The registry source code is available at github.com/nxt3d/agent-registry.

Next Steps#