Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add alsk1992/CloddsBot --skill erc8004git clone --depth 1 https://github.com/alsk1992/CloddsBotWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/alsk1992/cloddsbot/erc8004)<a href="https://agentmods.dev/skills/alsk1992/cloddsbot/erc8004"><img src="https://agentmods.dev/badge/skills/alsk1992/cloddsbot/erc8004/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/alsk1992/cloddsbot/erc8004"><img src="https://agentmods.dev/badge/skills/alsk1992/cloddsbot/erc8004.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00019 | $0.00565 |
| Opus 5 | $0.00010 | $0.00282 |
| Sonnet 5 | $0.00004 | $0.00113 |
| Haiku 4.5 | $0.00002 | $0.00056 |
Grade A, and why
erc8004 scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
ERC-8004: Trustless Agents
Register your AI agent on Ethereum mainnet with a verifiable on-chain identity.
What is ERC-8004?
Ethereum standard for trustless agent identity and reputation:
- Identity Registry - ERC-721 based agent IDs
- Reputation Registry - Feedback and trust signals
- Validation Registry - Third-party verification
Website: https://www.8004.org
Contract Addresses
| Chain | Identity Registry | Reputation Registry |
|---|---|---|
| Ethereum | 0x8004A169FB4a3325136EB29fA0ceB6D2e539a432 |
0x8004BAa17C55a88189AE136b182e5fdA19dE9b63 |
| Sepolia | 0x8004A818BFB912233c491871b3d84c89A494BD9e |
0x8004B663056A597Dffe9eCcC1965A193B7388713 |
Commands
Register
/agent-id register Register your agent
/agent-id register --name "My Agent" --description "An AI agent"
Info
/agent-id info <agent-id> Get agent info
/agent-id lookup <address> Find agent ID by address
/agent-id reputation <agent-id> Check agent reputation
Update
/agent-id update <agent-id> --name "New Name"
/agent-id update <agent-id> --image ipfs://...
Registration File Format
{
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"name": "My Agent",
"description": "An AI assistant",
"image": "https://example.com/avatar.png",
"active": true
}
Examples
/agent-id register --name "Trading Bot" --description "Automated trading agent"
/agent-id info 123
/agent-id reputation 123
Setup
export PRIVATE_KEY="0x..." # Wallet with ETH on mainnet
export PINATA_JWT="..." # Optional: for IPFS uploads
Gas: 100-200k gas for registration ($5-20 depending on gas prices)
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 9d ago First seen · 80 lines · 19 tokens per session scan A fe87cb37ce9c
erc8004 is a skill published in the GitHub repository alsk1992/CloddsBot (899 stars, last pushed 7d ago), licensed MIT. It adds 19 tokens to every session and 565 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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