Aster Finance MCP Server

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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.

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
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 } }

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