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onchain-monitor
94 / 100 · Low risk
Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.
By aeonfun/aeon (GitHub) · coding · 793 stars · scanned at commit 80de5b0
Monitor blockchain addresses and contracts for notable activity
Works with any agent that supports SKILL.md skills.
What this skill can do
Runs commands on your computer
This is disclosed by the author in the skill's SKILL.md or README. Expected for a coding skill.
Found in 12 places.
Show 9 more
- skills/onchain-monitor/SKILL.md, line 138
./secretcurl -m 10 -s -X POST "https://<NETWORK>.g.alchemy.com/v2/{ALCHEMY_API_KEY}" \ - skills/onchain-monitor/SKILL.md, line 159
./secretcurl -m 10 -s "https://api.etherscan.io/v2/api?chainid=<CHAINID>&module=account&action=tokentx&address=<ADDRESS>&startblock=<FROM_BLOCK>&endblock=<TO_BL - skills/onchain-monitor/SKILL.md, line 163
./secretcurl -m 10 -s "https://api.etherscan.io/v2/api?chainid=<CHAINID>&module=account&action=txlist&address=<ADDRESS>&startblock=<FROM_BLOCK>&endblock=<TO_BLO - skills/onchain-monitor/SKILL.md, line 167
./secretcurl -m 10 -s "https://api.etherscan.io/v2/api?chainid=<CHAINID>&module=logs&action=getLogs&address=<ADDRESS>&fromBlock=<FROM_BLOCK>&toBlock=<TO_BLOCK>< - skills/onchain-monitor/SKILL.md, line 179
curl -m 15 -s -X POST https://rpc.mainnet.chain.robinhood.com -H "Content-Type: application/json" \ - skills/onchain-monitor/SKILL.md, line 184
curl -m 15 -s -X POST https://rpc.mainnet.chain.robinhood.com -H "Content-Type: application/json" \ - skills/onchain-monitor/SKILL.md, line 214
./secretcurl -m 10 -s "https://api.coingecko.com/api/v3/simple/token_price/<CHAIN>?contract_addresses=<JOINED>&vs_currencies=usd<CGQ>" - skills/onchain-monitor/SKILL.md, line 326
python3 -c 'import glob, os, re; [os.remove(f) for f in glob.glob("memory/evidence/*.json") if os.path.isfile(f) and re.match(r"\d{4}-\d{2}-\d{2}-", os.path.bas - skills/onchain-monitor/SKILL.md, line 340
node scripts/verify-onchain-evidence.mjs memory/evidence/<file>.json
Sends data to these websites: rpc.mainnet.chain.robinhood.com
This is disclosed by the author in the skill's SKILL.md or README.
Found in 2 places.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'onchain-monitor' ] || [ -L ~/.agents/skills/'onchain-monitor' ]; then echo 'A skill folder named onchain-monitor already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/aeonfun/aeon' "$d" && git -C "$d" checkout --quiet '80de5b021715d8629aa5d6ddd1e20f3ec8f593ba' -- 'skills/onchain-monitor' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/onchain-monitor' ~/.agents/skills/'onchain-monitor' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'onchain-monitor' ~/.claude/skills/'onchain-monitor' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for aeonfun/aeon shows the score of its lowest-scoring skill.

[](https://zalavijaysinh.github.io/skilltrust/repos/aeonfun/aeon/)
Score history
| Date | Version | Score |
|---|
| 2026-11-14 | 80de5b0 | 94 |
| 2026-11-10 | 5981e1c | 94 |
| 2026-11-08 | c910f9a | 94 |
| 2026-11-06 | 504a21d | 84 |
Also found in
Identical copies of this skill exist at:
- MiroShark/miroshark-aeon/skills/onchain-monitor
- aeonfun/aeon-agent/skills/onchain-monitor