action tradematic_get_marketdata_symbols_symbolid { label: "Get symbol by ID" description: "Get symbol by ID" provider: tradematic method: GET path: "/marketdata/symbols/{symbolid}" encoding: json input: { type: "object" properties: { symbolid: { type: "string" } } required: ["symbolid"] additionalProperties: false } output: { type: "object" additionalProperties: true } }