This is a full-featured on-chain trading and analytics suite that wraps OKX's OnChainOS platform across 20+ chains. It's actually 16 sub-skills you can install separately: market data and token analytics, smart money signals, DeFi position tracking, DEX swaps, security scanning, wallet ops, and crypto news sentiment. Most read-only calls go through sc-proxy with platform credentials at $0.001 per request. Write operations need the onchainos CLI, which ships with sandbox API keys for testing but you'll want your own for production. Default to using the platform wallet skill for signing unless the user explicitly asks for OKX's TEE wallet. It's comprehensive but you pay for that with complexity.
- skills.sh installs
- 1.7K
- GitHub stars
- 32
- last updated
- Aug 21, 2026
Install
$ npx -y skills add starchild-ai-agent/official-skills --skill okx --agent claude-codeInstalls into .claude/skills of the current project.
Files
OKX OnChainOS — Skills Directory
What this file is: a directory page that points to OKX's official
onchainos-skillsrepo. It contains no logic of its own — every sub-skill below lives upstream atokx/onchainos-skillsand is fetched fresh on install, so you always get the latest version.
OKX OnChainOS is a suite of 8 specialized sub-skills covering on-chain trading, market analytics, smart-money signals, DeFi investing & positions, wallet ops, security scanning, payment protocols, agent identity & task marketplace, and crypto news & sentiment across 20+ blockchains (Ethereum, Solana, XLayer, Base, BSC, Arbitrum, Polygon, Optimism, Avalanche, TRON, …).
Most sub-skills drive a single binary, onchainos, which is downloaded on first
use. A subset of capabilities (read-only data) can also be accessed without the
binary, via Starchild's sc-proxy — see Authentication options below.
How install actually works
# Install one sub-skill (recommended — pulls just what you need)
npx skills add okx/onchainos-skills@<sub-skill-name>
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- Repository
- github.com/starchild-ai-agent/official-skills
- Categories
- Security, AI & Agent Building, Data Science & ML, Marketing & SEO, Finance & Trading, Web3 & Blockchain
- First seen
- Jul 14, 2026
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