Twelve Data MCP Server

{ "$defs": { "GetMarketStateRequest": { "description": "Check the state of all available exchanges, time to open, and time to close. Returns all available stock exchanges by default.", "properties": { "apikey": { "default": "demo", "description": "API key", "examples": [ "demo" ], "title": "Apikey", "type": "string" }, "code": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "default": null, "description": "The Market Identifier Code (MIC) of the exchange where the instrument is traded.", "examples": [ "XNYS" ], "title": "Code" }, "country": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "default": null, "description": "The country where the exchange is located. Takes country name or alpha code.", "examples": [ "United States" ], "title": "Country" }, "exchange": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "default": null, "description": "The exchange name where the instrument is traded.", "examples": [ "NYSE" ], "title": "Exchange" } }, "title": "GetMarketStateRequest", "type": "object" } }, "properties": { "params": { "$ref": "#/$defs/GetMarketStateRequest" } }, "required": [ "params" ], "title": "GetMarketStateArguments", "type": "object" }