{ "operationId": "getMarketTimeSessions", "method": "GET", "path": "/market-time/sessions", "summary": "Retrieve a list of session timings for a date range", "tags": [ "market-time" ], "parameters": [ { "name": "from-date", "in": "query", "required": false }, { "name": "instrument-collection", "in": "query", "required": false }, { "name": "to-date", "in": "query", "required": true } ] }