Tencent SkillHub · AI

ERC-8004 Trustless Agents

ERC-8004 Trustless Agents - Register, discover, and build reputation for AI agents on Ethereum. Use when registering agents on-chain, querying agent registries, giving/receiving reputation feedback, or interacting with the AI agent trust layer.

skill openclawclawhub Free

0 Downloads

0 Stars

0 Installs

0 Score

High Signal

⬇ 0 downloads ★ 0 stars Unverified but indexed

Install for OpenClaw

Quick setup

Download the package from Yavira.
Extract the archive and review SKILL.md first.
Import or place the package into your OpenClaw setup.

Requirements

Target platform: OpenClaw
Install method: Manual import
Extraction: Extract archive
Prerequisites: OpenClaw
Primary doc: SKILL.md

Package facts

Download mode: Yavira redirect
Package format: ZIP package
Source platform: Tencent SkillHub
What's included: README.md, SKILL.md, lib/contracts.json, scripts/common.sh, scripts/feedback.sh, scripts/query.sh

Validation

Use the Yavira download entry.
Review SKILL.md after the package is downloaded.
Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

Download the package from Yavira.
Extract it into a folder your agent can access.
Paste one of the prompts below and point your agent at the extracted folder.

New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run.

Open Send to Agent page Open JSON manifest Open Markdown brief

Trust & source

Release facts

Source: Tencent SkillHub
Verification: Indexed source record
Version: 1.2.1

Provenance

Publisher: sp0oby
Source page: View original listing
Canonical URL: Open canonical page

Documentation

ClawHub primary doc Primary doc: SKILL.md 15 sections Open source page

ERC-8004: Trustless Agents

On-chain identity, reputation, and validation for autonomous agents. Now live on Ethereum Mainnet!

Overview

ERC-8004 provides three registries: Identity Registry - ERC-721 agent identities with registration metadata Reputation Registry - Signed feedback scores between agents/clients Validation Registry - Independent verification (zkML, TEE, stakers)

Register Agent

./scripts/register.sh --uri "ipfs://..." --network mainnet ./scripts/register.sh --network sepolia # Testnet (no URI, set later)

Query Agents

./scripts/query.sh total --network mainnet # Total registered ./scripts/query.sh agent 1 --network mainnet # Agent details ./scripts/query.sh reputation 1 # Reputation summary

Update Agent

./scripts/set-uri.sh --agent-id 1 --uri "ipfs://newHash" --network mainnet

Give Feedback

./scripts/feedback.sh --agent-id 1 --score 85 --tag1 "quality" ./scripts/feedback.sh --agent-id 1 --score 9977 --decimals 2 --tag1 "uptime"

Networks

NetworkStatusIdentity RegistryReputation RegistryMainnetLive0x8004A169FB4a3325136EB29fA0ceB6D2e539a4320x8004BAa17C55a88189AE136b182e5fdA19dE9b63SepoliaLive0x8004A818BFB912233c491871b3d84c89A494BD9e0x8004B663056A597Dffe9eCcC1965A193B7388713BaseComingTBDTBDArbitrumComingTBDTBDOptimismComingTBDTBD Contract addresses in lib/contracts.json.

Registration File Format

{ "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1", "name": "your-agent-name", "description": "Agent description...", "image": "ipfs://...", "services": [ { "name": "A2A", "endpoint": "https://agent.example/.well-known/agent-card.json", "version": "0.3.0" }, { "name": "MCP", "endpoint": "https://mcp.agent.eth/", "version": "2025-06-18" }, { "name": "ENS", "endpoint": "yourname.eth" } ], "registrations": [ { "agentRegistry": "eip155:1:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432", "agentId": "1" } ], "supportedTrust": ["reputation", "crypto-economic", "tee-attestation"] } Template at templates/registration.json.

Reputation Scores

The reputation system uses signed fixed-point numbers (value + valueDecimals): TagMeaningExamplevaluedecimalsstarredQuality (0-100)87/100870uptimeUptime %99.77%99772tradingYieldYield %-3.2%-321responseTimeLatency ms560ms5600

Trust Models

ERC-8004 supports three pluggable trust models: Reputation-based - Client feedback with scores, tags, and metadata Crypto-economic - Stake-secured validation with economic incentives Crypto-verification - TEE attestations and zkML proofs

Dependencies

cast (Foundry) - curl -L https://foundry.paradigm.xyz | bash jq - brew install jq Private key in ~/.clawdbot/wallets/.deployer_pk or PRIVATE_KEY env IPFS: Set PINATA_JWT for uploads, or upload manually

Official

EIP-8004 Spec - Full specification 8004.org - Official website Reference Implementation - Contract source Telegram Community - Builder chat Builder Program - Join the ecosystem

SDKs & Tools

ChaosChain SDK - JS/TS SDK erc-8004-js - Lightweight JS library erc-8004-py - Python implementation Vistara Example - Full demo with AI agents

Ecosystem

Awesome ERC-8004 - Curated resource list A2A Protocol - Agent-to-Agent protocol ERC-8004 extends Ethereum Magicians Discussion

Genesis Month (February 2026)

ERC-8004 launched on mainnet January 29, 2026. February is "Genesis Month" - showcasing teams building the agentic economy. Get involved!

Category context

Agent frameworks, memory systems, reasoning layers, and model-native orchestration.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package

3 Scripts2 Docs1 Config

SKILL.md Primary doc
README.md Docs
scripts/common.sh Scripts
scripts/feedback.sh Scripts
scripts/query.sh Scripts
lib/contracts.json Config