erc8004 SKILL.md skillA
erc8004 from aibtcdev/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add aibtcdev/skills/erc8004@git:20260316.322271ePins git:20260316.322271e in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- aibtcdev/skills
- Path
erc8004/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260316.322271e, committed Mar 16, 2026
- Size
- 5,842 bytes
- Repository stars
- 11
- License
- none declared
ERC-8004 identity, reputation, and validation — register identities, retrieve identity info by agent ID, query reputation scores, submit peer feedback, and request or check third-party validation status.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# ERC-8004 Skill
Unified ERC-8004 on-chain agent identity skill — register agent identities, retrieve identity info, query reputation scores, submit feedback, and request or check third-party validations. Read operations work without a wallet. Write operations require an unlocked wallet.
## Usage
```
bun run erc8004/erc8004.ts <subcommand> [options]
```
## Subcommands
### register
Register a new agent identity on-chain using the ERC-8004 identity registry. Returns a transaction ID. Check the transaction result to get the assigned agent ID. Requires an unlocked wallet.
```
bun run erc8004/erc8004.ts register [--uri <uri>] [--metadata <json>] [--fee <fee>] [--sponsored]
```
Options:
- `--uri` (optional) — URI pointing to agent metadata (IPFS, HTTP, etc.)
- `--metadata` (optional) — JSON array of `{"key": "...", "value": "<hex>"}` pairs (values are hex-encoded buffers)
- `--fee` (optional) — Fee preset (`low`, `medium`, `high`) or micro-STX amount
- `--sponsored` (flag) — Submit as a sponsored transaction
Output:
```json
{
"success": true,
"txid": "0xabc...",
"message": "Identity registration transaction submitted. Check transaction result to get your agent ID.",
…Read the whole file at its exact version.
How to install
mdr add aibtcdev/skills/erc8004@sha256:2b810b9668cfa61bThe line at the top of this page pins the label git:20260316.322271e, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_uikj6ybawjemcadt)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Mar 16, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5842 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
aibtcdev/skills · 11 stars · license none declared · pushed 2026-10-29 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_uikj6ybawjemcadt GET https://markdownregistry.com/api/v1/resolve?ref=aibtcdev/skills/erc8004 GET https://markdownregistry.com/api/v1/blob/2b810b9668cfa61bc9c5552c757f640dcd65640837aa3ba829b7a3cf7c409371
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.