OKX MCP 服务器

OKX MCP Server

A Model Context Protocol server that provides real-time cryptocurrency price data from OKX exchange.

Features

This MCP server connects to the OKX API to provide cryptocurrency price information through a simple tool interface. It includes comprehensive error handling, request logging, and rate limiting via OKX's API.

Tools

`get_candlesticks`

Retrieves historical candlestick (OHLCV) data for any instrument on OKX.

Input:
- instrument: String (required) - Instrument ID (e.g. "BTC-USDT")
- bar: String (optional) - Time interval (e.g. "1m", "5m", "1H", "1D"), default "1m"
- limit: Number (optional) - Number of candlesticks to return (max 100), default 100
Output: Array of JSON objects, each containing:
- timestamp: ISO timestamp of the candlestick
- open: Opening price
- high: Highest price
- low: Lowest price
- close: Closing price
- volume: Trading volume
- volumeCurrency: Volume in currency terms

Example usage:

[
  {
    "timestamp": "2025-03-07T17:00:00.000Z",
    "open": "87242.8",
    "high": "87580.2",
    "low": "86548.0",
    "close": "87191.8",
    "volume": "455.72150427",
    "volumeCurrency": "39661166.242091111"
  }
]

`get_price`

Fetches the latest price and 24-hour market data for any instrument on OKX.

Input:
- instrument: String (required) - Instrument ID (e.g. "BTC-USDT")
Output: JSON object containing:
- instrument: The requested instrument ID
- lastPrice: Latest trade price
- bid: Current best bid price
- ask: Current best ask price
- high24h: 24-hour high price
- low24h: 24-hour low price
- volume24h: 24-hour trading volume
- timestamp: ISO timestamp of the data

Example usage:

{
  "instrument": "BTC-USDT",
  "lastPrice": "65432.1",
  "bid": "65432.0",
  "ask": "65432.2",
  "high24h": "66000.0",
  "low24h": "64000.0",
  "volume24h": "1234.56",
  "timestamp": "2024-03-07T17:22:28.000Z"
}

Development

Install dependencies:

npm install

Build the server:

npm run build

For development with auto-rebuild:

npm run watch

Installation

To use with Claude Desktop or VSCode, add the server config to your MCP settings:

macOS (VSCode):

~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json

macOS (Claude Desktop):

~/Library/Application Support/Claude/claude_desktop_config.json

Windows (VSCode):

%APPDATA%/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json

Windows (Claude Desktop):

%APPDATA%/Claude/claude_desktop_config.json

Configuration:

{
  "mcpServers": {
    "okx": {
      "command": "node",
      "args": ["/path/to/okx-mcp-server/build/index.js"],
      "disabled": false,
      "autoApprove": []
    }
  }
}

Error Handling

The server implements comprehensive error handling:

Network errors are captured and returned with context
Invalid instrument IDs return appropriate error messages
API rate limits are respected through axios timeout configuration
All errors are logged for debugging purposes

Deploy Server

HTTP connection URL

security – no known vulnerabilities

license - not found

quality - confirmed to work

How are these scores calculated?

remote-capable server

The server can be hosted and run remotely because it primarily relies on remote services or has no dependency on the local environment.

通过模型上下文协议接口提供来自 OKX 交易所的实时加密货币价格数据，允许访问任何交易工具的历史烛台数据和当前市场价格。

Related Resources

Reddit Discussion about this server

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Features

Tools

`get_candlesticks`

`get_price`

Development

Installation

Error Handling

Related Resources

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