How do I install the Spoon Erc8004 Standard skill?

Run npx skillmds@latest add jiayaoqijia/spoon-erc8004-standard in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

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Is Spoon Erc8004 Standard free to use?

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Who published Spoon Erc8004 Standard?

jiayaoqijia (@jiayaoqijia) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Spoon Erc8004 Standard by jiayaoqijia

Name: Spoon Erc8004 Standard
Author: jiayaoqijia

File contents

ERC-8004 Standard

Implement trustless on-chain agent identity with ERC-8004.

Overview

ERC-8004 provides:

On-chain agent registration
Decentralized identity (DID)
Reputation tracking
Validation mechanisms

Quick Start

from spoon_ai.identity.erc8004_client import ERC8004Client

client = ERC8004Client(
    rpc_url="https://testnet.rpc.banelabs.org",
    agent_registry_address="0x...",
    identity_registry_address="0x...",
    reputation_registry_address="0x...",
    validation_registry_address="0x...",
    private_key=os.getenv("PRIVATE_KEY")
)

# Register agent
tx_hash = client.register_agent(
    did="did:spoon:agent123",
    agent_card_uri="https://storage.example.com/card.json",
    did_doc_uri="https://storage.example.com/did.json"
)

Scripts

Script	Purpose
register_agent.py	Agent registration
resolve_agent.py	DID resolution
update_reputation.py	Reputation management
generate_did.py	DID document generation

References

Reference	Content
contracts.md	Contract addresses
did_format.md	DID document format

Contract Addresses (NeoX Testnet)

Contract	Address
AgentRegistry	`0xaB5623F3DD66f2a52027FA06007C78c7b0E63508`
IdentityRegistry	`0x8bb086D12659D6e2c7220b07152255d10b2fB049`
ReputationRegistry	`0x18A9240c99c7283d9332B738f9C6972b5B59aEc2`

Best Practices

Store agent cards on IPFS/Arweave
Use EIP-712 signatures for registration
Monitor reputation changes
Implement validation before transactions

---name: spoon-erc8004-standarddescription: Implement ERC-8004 trustless agent identity. Use when registering agents on-chain, managing reputation, handling validation, or generating DID documents.---# ERC-8004 StandardImplement trustless on-chain agent identity with ERC-8004.## OverviewERC-8004 provides:- On-chain agent registration- Decentralized identity (DID)- Reputation tracking- Validation mechanisms## Quick Start```pythonfrom spoon_ai.identity.erc8004_client import ERC8004Clientclient = ERC8004Client( rpc_url="https://testnet.rpc.banelabs.org", agent_registry_address="0x...", identity_registry_address="0x...", reputation_registry_address="0x...", validation_registry_address="0x...", private_key=os.getenv("PRIVATE_KEY"))# Register agenttx_hash = client.register_agent( did="did:spoon:agent123", agent_card_uri="https://storage.example.com/card.json", did_doc_uri="https://storage.example.com/did.json")```## Scripts| Script | Purpose ||--------|---------|| [register_agent.py](scripts/register_agent.py) | Agent registration || [resolve_agent.py](scripts/resolve_agent.py) | DID resolution || [update_reputation.py](scripts/update_reputation.py) | Reputation management || [generate_did.py](scripts/generate_did.py) | DID document generation |## References| Reference | Content ||-----------|---------|| [contracts.md](references/contracts.md) | Contract addresses || [did_format.md](references/did_format.md) | DID document format |## Contract Addresses (NeoX Testnet)| Contract | Address ||----------|---------|| AgentRegistry | `0xaB5623F3DD66f2a52027FA06007C78c7b0E63508` || IdentityRegistry | `0x8bb086D12659D6e2c7220b07152255d10b2fB049` || ReputationRegistry | `0x18A9240c99c7283d9332B738f9C6972b5B59aEc2` |## Best Practices1. Store agent cards on IPFS/Arweave2. Use EIP-712 signatures for registration3. Monitor reputation changes4. Implement validation before transactions

Frequently asked questions

Spoon Erc8004 Standard