cex-trader
Unified CEX trading capability layer for AI agents. Supports OKX and Binance spot and futures trading, account balance queries, order management, position queries, leverage settings, margin mode configuration, and guided API key setup flow. MCP tools: cex-spot-place-order, cex-spot-cancel-order, cex-futures-place-order, cex-futures-cancel-order, cex-futures-get-positions, cex-futures-set-leverage, cex-futures-close-position, cex-account-get-balance, cex-account-get-info, cex-setup-check, cex-setup-save, cex-setup-verify. Supports action semantics (open_long/open_short/close_long/close_short) and native side+posSide parameters. Built-in idempotency check, rate limiting, and risk controls (margin monitoring, position limits). Supports OKX and Binance exchanges. Swap tokens, buy crypto, sell crypto, CEX trade, exchange order, spot order, futures order, perpetual contract, leverage trading, close position, binance trade, okx trade.
Install via CLI (Recommended)
clawhub install openclaw/skills/skills/bevanding/cex-tradercex-trader
v2.0.2 · Unified CEX Trading Capability Layer for AI Agents
⚠️ Risk Warning: Futures trading involves high leverage and may result in significant losses. Only use funds you can afford to lose.
Overview
cex-trader is a unified CEX trading MCP server that enables AI agents to trade on
centralized exchanges (OKX, Binance) through a consistent interface.
Supported Exchanges
- OKX — Spot + Futures (MVP-α, production ready)
- Binance — Spot + Futures (MVP-β, production ready)
MCP Tools (12 total)
Setup Tools
| Tool | Description |
|---|---|
cex-setup-check | Check if API credentials are configured |
cex-setup-save | Save API credentials for OKX or Binance |
cex-setup-verify | Verify credentials via a test API call |
Spot Tools
| Tool | Description |
|---|---|
cex-spot-place-order | Place spot market or limit order |
cex-spot-cancel-order | Cancel spot order |
cex-account-get-balance | Query account balance |
Futures Tools
| Tool | Description |
|---|---|
cex-futures-place-order | Place futures order (action semantics or native params) |
cex-futures-cancel-order | Cancel futures order |
cex-futures-get-positions | Query open positions |
cex-futures-set-leverage | Set leverage (1-20x) |
cex-futures-close-position | Close position |
cex-account-get-info | Get account config and summary |
Changelog
v2.0.2 (2026-04-14)
- Fix: Corrected MCP server URL from mcp.antalpha.com/cex-trader to mcp-skills.ai.antalpha.com/mcp in mcp.url and MCP_SERVER_URL description
v2.0.1 (2026-04-14)
- Docs: Declared required env vars (CEX_OKX_, CEX_BINANCE_, MCP_SERVER_URL) in SKILL.md metadata
- Docs: Clarified credential transmission path (env vars → MCP server; ~/.trader/config.toml stores risk params only)
- Docs: Aligned MCP_SERVER_URL default (localhost:3000) with hosted URL in SKILL.md
v2.0.0 (2026-04-13)
- Added: Full Binance exchange support (Spot + Futures, MVP-β)
- Added: ExchangeRouter, BinanceClientService (HMAC-SHA256 signing)
- Added: cex-setup-check / cex-setup-save / cex-setup-verify onboarding tools
- Fixed: BINANCE_ERROR_MAP error code mappings
- Fixed: closePosition dual-side mode handling
- All original tools now accept exchange parameter (defaults to okx, backward-compatible)
v1.0.0 (2026-04-10)
- Initial release: OKX spot + futures trading (MVP-α)
- 9 MCP tools, action semantics, idempotency, risk controls
Metadata
Not sure this is the right skill?
Describe what you want to build — we'll match you to the best skill from 16,000+ options.
Find the right skillPaste this into your clawhub.json to enable this plugin.
{
"plugins": {
"official-bevanding-cex-trader": {
"enabled": true,
"auto_update": true
}
}
}Related Skills
walletconnect-requester
Secure WalletConnect integration for AI agents. Connect to user wallets as a DApp (Proposer) without ever handling private keys. Request transactions and signatures - users approve everything in their wallet. Zero custody, maximum security. Use when you need to interact with user wallets securely via WalletConnect v2.
deerflow
Deep research and async task execution via DeerFlow LangGraph engine. Submit multi-step research tasks through a lightweight API-only Docker deployment (no frontend). Triggers: /deerflow, deep research, async research, deerflow.
transaction-receipt
Human-readable on-chain transaction receipt. Resolve tx status, fees, and intent: simple transfers, swaps/trades, token approvals, DeFi staking-style calls, and NFT mint/transfer. Optional Tokenview API key; falls back to public read-only sources when unset or invalid. Timeouts, rate limits, and response validation included.
eth-payment
Generate EIP-681 Ethereum payment links and QR codes for any EVM chain. Zero configuration, instant setup for receiving ETH and ERC-20 payments. Use when you need to create payment requests, invoices, donation links, or any on-chain payment request. Supports Base, Ethereum, Arbitrum, Optimism, Polygon.
antalpha-ai-setup
Install and configure the Antalpha Skills MCP server. Provides 76 Web3 tools for DEX swaps, smart money tracking, Polymarket prediction markets, Hyperliquid perpetuals, CEX trading, Bitcoin mining, and DeFi analytics.