Onchainos Server

onchainos skills for AI coding assistants. Provides token search, market data, wallet balance queries, swap execution, transaction broadcasting, leaderboard rankings, token cluster analysis, and direct third-party DApp routing across 20+ blockchains.

Available Skills

Skill	Description
okx-agentic-wallet	Wallet lifecycle (auth, balance, portfolio PnL, send, tx history, contract call), Gas Station, DEX swap, cross-chain bridge, limit-order strategy, transaction gateway (gas / simulate / broadcast / track order), public-address portfolio, security scanning (token risk, DApp phishing, tx & signature checks, approvals), audit log
okx-dex-market	Read-only on-chain DEX data: real-time prices/K-line/index/wallet PnL, address tracker activities, smart money/whale/KOL signal tracking + leaderboard rankings, token search/metadata/market cap/rankings/liquidity/hot tokens/holder & cluster analysis/top traders/trade history, crypto news/sentiment/vibe/KOL leaderboard, meme pump/trenches scanning/dev reputation/bundle detection (read-only), and WS/script real-time streaming
okx-agent-payments-protocol	Unified payment dispatcher across x402 (exact / aggr_deferred schemes — TEE or local-key sign), MPP (charge / session intents — open / voucher / topUp / close, transaction or hash mode), and a2a-pay (paymentId-based create / pay / status). Routes to per-scheme/intent references.
okx-defi	OKX-aggregated DeFi: product discovery, deposit, withdraw, claim rewards across Aave, Lido, PancakeSwap, Kamino, NAVI and more, plus positions and holdings overview across protocols and chains
okx-ai	ERC-8004 on-chain Agent identity (register/update/search/rate/service-list) + agent task marketplace (publish/accept/deliver/dispute) + live task-progress monitor
okx-guide	Onboarding & guide hub (merges former okx-how-to-play + okx-ai-guide + okx-ai-support): Onchain OS onboarding + welcome banner, OKX.AI intro & role-registration routing, customer-support / Help Center guidance
okx-dapp-discovery	Third-party DApp discovery and direct plugin routing — currently supports Polymarket, Aave V3, Hyperliquid, PancakeSwap V3 AMM, Morpho V1 Optimizer
okx-growth-competition	Agentic Wallet exclusive trading competitions: list, join, view leaderboard, claim rewards

Supported Chains

XLayer, Solana, Ethereum, Base, BSC, Arbitrum, Polygon, and 20+ other chains.

Prerequisites

All skills require OKX API credentials. Apply at OKX Developer Portal.

Recommended: create a .env file in your project root:

OKX_API_KEY="your-api-key"
OKX_SECRET_KEY="your-secret-key"
OKX_PASSPHRASE="your-passphrase"

Security warning: Never commit .env to git (add it to .gitignore) and never expose credentials in logs, screenshots, or chat messages.

Installation

Recommended

npx skills add okx/onchainos-skills

Works with Claude Code, Cursor, Codex CLI, and OpenCode. Auto-detects your environment and installs accordingly.

Claude Code

# Run in Claude Code
/plugin marketplace add okx/onchainos-skills
/plugin install onchainos-skills

Codex CLI

Tell Codex:

Fetch and follow instructions from https://raw.githubusercontent.com/okx/onchainos-skills/refs/heads/main/.codex/INSTALL.md

OpenClaw

Tell OpenClaw:

Fetch and follow instructions from https://raw.githubusercontent.com/okx/onchainos-skills/refs/heads/main/.openclaw/INSTALL.md

OpenCode

Tell OpenCode:

Fetch and follow instructions from https://raw.githubusercontent.com/okx/onchainos-skills/refs/heads/main/.opencode/INSTALL.md

Skill Workflows

The skills work together in typical DeFi flows:

Search and Buy: okx-dex-market (find token) -> okx-agentic-wallet (check funds + execute trade)

Portfolio Overview: okx-agentic-wallet (holdings) -> okx-dex-market (enrich with analytics + price charts)

Market Research: okx-dex-market (trending/rankings + candles/history) -> okx-agentic-wallet (trade)

Swap and Broadcast: okx-agentic-wallet (get quote -> swap -> broadcast -> track order)

Full Trading Flow: okx-dex-market (search + price/chart) -> okx-agentic-wallet (check balance -> swap -> simulate + broadcast + track)

Leaderboard → Research → Trade: okx-dex-market (top traders by PnL/win rate + token analytics) -> okx-agentic-wallet (execute trade)

Follow Smart Money: okx-dex-market (KOL/smart money buys + token details + holder cluster + price chart) -> okx-agentic-wallet (trade)

Workflows

Pre-built workflow orchestrations in workflows/ compose multiple skills into complete operations. The agent reads workflows/INDEX.md to route requests, then follows the step-by-step instructions in the matched workflow file.

Workflow	What it does	CLI command
Token Research	Price, security, holders, cluster, smart money signals, optional launchpad deep-dive	onchainos workflow token-research --address <addr>
Daily Brief	Market pulse + smart money + new token activity + portfolio alerts	—
Smart Money Signals	SM signal list aggregated by token + per-token due diligence	onchainos workflow smart-money
New Token Screening	MIGRATED launchpad scan + safety & dev enrichment for top 10	onchainos workflow new-tokens
Wallet Analysis	7d/30d PnL, trading behaviour, recent on-chain activity	onchainos workflow wallet-analysis --address <addr>
Portfolio Check	Balances, total value, 30d PnL overview	onchainos workflow portfolio --address <addr>
Wallet Monitor	In-session polling — alert on new trades from watched wallets	—
Wallet Monitor (WS)	Background WebSocket session for offline wallet monitoring	—

Composite CLI commands

Single commands that replace multiple individual tool calls:

# Token report: info + price + advanced-info + security scan (parallel)
onchainos token report --address <addr> --chain solana

# Full workflow commands
onchainos workflow token-research --address <addr> [--chain solana]
onchainos workflow smart-money [--chain solana]
onchainos workflow new-tokens [--chain solana] [--stage MIGRATED]
onchainos workflow wallet-analysis --address <addr> [--chain ethereum]
onchainos workflow portfolio --address <addr> [--chains ethereum,solana]

Install CLI

Shell Script (macOS / Linux)

Auto-detects your platform, downloads the latest stable release, verifies SHA256 checksum, and installs to ~/.local/bin:

curl -sSL https://raw.githubusercontent.com/okx/onchainos-skills/main/install.sh | sh

To install the latest beta version (includes pre-releases):

curl -sSL https://raw.githubusercontent.com/okx/onchainos-skills/main/install.sh | sh -s -- --beta

Note: Beta versions (e.g., v2.0.0-beta.0) are opt-in only. The default installer and all skill auto-updates always use the latest stable release. Running without --beta will never downgrade a beta installation whose base version is ahead of the latest stable.

PowerShell (Windows)

Auto-detects your platform, downloads the latest stable release, verifies SHA256 checksum, and installs to %USERPROFILE%\.local\bin:

irm https://raw.githubusercontent.com/okx/onchainos-skills/main/install.ps1 | iex

To install the latest beta version (includes pre-releases):

& ([scriptblock]::Create((irm https://raw.githubusercontent.com/okx/onchainos-skills/main/install.ps1))) --beta

Note: The same beta/stable rules apply — default installs always use the latest stable release, and --beta is opt-in only.

MCP Server

The onchainos CLI doubles as a native MCP server exposing tools to any MCP-compatible client.

Claude Code

claude mcp add --scope user onchainos-cli onchainos mcp

API Key Security Notice & Disclaimer

Built-in Sandbox API Keys (Default) This integration includes built-in sandbox API keys for testing purposes only. By using these keys, you acknowledge and accept the following:

• These keys are shared and may be subject to rate limiting, quota exhaustion, or unexpected behavior at any time without prior notice.
• Any Agent execution errors, failures, financial losses, or data inaccuracies arising from the use of built-in keys are solely your responsibility.
• We expressly disclaim all liability for any direct, indirect, incidental, or consequential damages resulting from the use of built-in sandbox keys in production or quasi-production environments.
• Built-in keys are strictly intended for local testing and evaluation only. Do not use them in production environments or with real assets.

Production Usage (Recommended) For stable and reliable production usage, you must provide your own API credentials by setting the following environment variables:

• OKX_API_KEY
• OKX_SECRET_KEY
• OKX_PASSPHRASE

You are solely responsible for the security, confidentiality, and proper management of your own API keys. We shall not be liable for any unauthorized access, asset loss, or damages resulting from improper key management on your part.

License

MIT