aster-info-mcp

Fetch Premium Index data from Aster Finance API and return as Markdown table text. Parameters: symbol (Optional[str]): Trading pair symbol (e.g., 'BTCUSDT', 'ETHUSDT'). Case-insensitive. If None, returns data for all symbols. Returns: str: Markdown table containing symbol, markPrice, indexPrice, lastFundingRate, and nextFundingTime. Raises: Exception: If the API request fails or data processing encounters an error.

{ "properties": { "symbol": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "default": null, "title": "Symbol" } }, "title": "get_premium_indexArguments", "type": "object" }