okx

This skill is a directory/catalogue entry that points to OKX's official onchainos-skills repository, exposing OKX OnChainOS — a suite of eight specialized sub-skills for on-chain trading, market analytics, smart-money signals, DeFi investing, wallet operations, security scanning, payments, agent identity, and crypto news across 20+ blockchains. The top-level file contains no logic of its own; it explains how sub-skills are fetched fresh from upstream on install and catalogues them by category (DEX market data, DApp discovery, agentic wallet, DeFi). Most sub-skills drive a single onchainos binary, downloaded on first use.

It documents two authentication paths. Path A calls OKX web3 endpoints directly through Starchild's sc-proxy for read-only data (roughly 80% of capabilities: prices, K-line, smart-money signals, token analytics, security checks, public-address portfolios), with platform credentials injected and HMAC-SHA256 signing, billed per request. Path B uses the onchainos CLI with the caller's own OKX Web3 API key/secret/passphrase for wallet operations, executable swaps, and payments — noting the CLI ships shared sandbox keys for evaluation only that must not be used with real assets, and explaining why the CLI's bundled TLS root store prevents it from being transparently proxied.

Target users are agents and developers running OKX-routed on-chain operations. The score sits below the benign threshold because the skill installs a binary via remote curl-piped-to-shell and PowerShell irm/iex one-liners, drives real wallet operations and on-chain transactions, and documents storing exchange API secrets in environment variables — legitimate official tooling, but higher-consequence and with a remote-code install pattern.