Aster Finance MCP Server

This project is an MCP (Model Context Protocol) Server that provides a comprehensive set of tools to interact with the Aster Finance Futures API. It allows AI agents and other MCP-compatible clients to access market data, manage trades, and query account information on the Aster exchange.

Features

• Full REST API Coverage: Implements all RESTful endpoints from the Aster Futures API documentation (excluding WebSocket streams).
• Market Data: Access real-time and historical market data, including order books, trades, klines, and ticker information.
• Account & Trading: Full trading capabilities, including placing/canceling orders, managing positions, and checking account balances.
• Secure: Uses API keys stored securely as environment variables, never hardcoded.
• Stdio Transport: Runs as a standard I/O process, making it easy to integrate with MCP hosts.

Installation & Configuration

This server is designed to be run by an MCP host environment.

1. Install Dependencies & Build:

   You can use either npm or pnpm to install the project dependencies and build the server.

   Using npm:

   npm install
   npm run build

   Or using pnpm:

   pnpm install
   pnpm run build

2. Configure the MCP Host: Add the following configuration to your MCP settings file (e.g., cline_mcp_settings.json). This tells the host how to launch the server and provides the necessary API credentials.

   {
     "mcpServers": {
       "aster": {
         "command": "node",
         "args": [
           "/path/to/your/aster-mcp-server/build/index.js"
         ],
         "env": {
           "ASTER_API_KEY": "YOUR_ASTER_API_KEY",
           "ASTER_API_SECRET": "YOUR_ASTER_SECRET_KEY"
         },
         "disabled": false,
         "autoApprove": []
       }
     }
   }

   Replace /path/to/your/aster-mcp-server with the absolute path to this project directory, and fill in your actual ASTER_API_KEY and ASTER_API_SECRET.

Available Tools

The server exposes the following tools, categorized by function:

Market Data Endpoints

Tool Name	Description
ping	Test connectivity to the Rest API.
time	Get the current server time.
exchangeInfo	Get current exchange trading rules and symbol info.
depth	Get the order book for a symbol.
trades	Get recent market trades.
historicalTrades	Get older market historical trades.
aggTrades	Get compressed, aggregate market trades.
klines	Get Kline/candlestick bars for a symbol.
indexPriceKlines	Get Kline/candlestick bars for the index price.
markPriceKlines	Get Kline/candlestick bars for the mark price.
premiumIndex	Get Mark Price and Funding Rate.
fundingRate	Get funding rate history.
fundingInfo	Get funding rate configuration.
ticker_24hr	24-hour rolling window price change statistics.
ticker_price	Get the latest price for a symbol or symbols.
ticker_bookTicker	Get the best price/qty on the order book.

Account & Trade Endpoints

Tool Name	Description
setPositionMode	Change user's position mode (Hedge vs. One-way).
getPositionMode	Get user's current position mode.
setMultiAssetsMode	Change user's Multi-Assets mode.
getMultiAssetsMode	Get user's current Multi-Assets mode.
placeOrder	Send in a new order.
placeBatchOrders	Place multiple orders at once.
transferAsset	Transfer assets between futures and spot accounts.
queryOrder	Check an order's status.
cancelOrder	Cancel an active order.
cancelAllOpenOrders	Cancel all open orders on a symbol.
cancelBatchOrders	Cancel multiple orders.
countdownCancelAll	Auto-cancel all open orders after a countdown.
queryOpenOrder	Query a specific open order.
getAllOpenOrders	Get all open orders on a symbol.
getAllOrders	Get all account orders (active, canceled, or filled).
getBalance	Get futures account balance.
getAccountInfo	Get current account information.
setLeverage	Change initial leverage for a symbol.
setMarginType	Change margin type (ISOLATED/CROSSED).
modifyPositionMargin	Modify isolated position margin.
getPositionMarginHistory	Get position margin change history.
getPositionInfo	Get current position information.
getTradeList	Get trades for a specific account and symbol.
getIncomeHistory	Get income history.
getLeverageBrackets	Get notional and leverage brackets.
getAdlQuantile	Get Position ADL Quantile Estimation.
getForceOrders	Get user's force orders (liquidations/ADL).
getCommissionRate	Get user's commission rate for a symbol.

Usage Example

Once the server is running, you can invoke its tools through your MCP client. For example, to get the current server time, you would make a callTool request like this:

{
  "server_name": "aster",
  "tool_name": "time",
  "arguments": {}
}

To get the order book for BTCUSDT:

{
  "server_name": "aster",
  "tool_name": "depth",
  "arguments": {
    "symbol": "BTCUSDT",
    "limit": 10
  }
}

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This MCP Server was proudly developed with the assistance of Questflow.