HK Transit Cost — MTR fares and the government fare subsidy

{'type': 'object', 'required': ['date', 'from', 'to', 'fare', 'mode', 'paid_with'], 'properties': {'to': {'type': 'string', 'description': 'Destination, e.g. "Tsim Sha Tsui".'}, 'date': {'type': 'string', 'description': 'Travel date, YYYY-MM-DD.'}, 'fare': {'type': 'number', 'description': 'Fare paid in HKD, e.g. 10.6'}, 'from': {'type': 'string', 'description': 'Origin, e.g. "Central".'}, 'mode': {'enum': ['mtr', 'bus', 'ferry', 'minibus', 'tram'], 'type': 'string', 'description': 'Transport mode.'}, 'paid_with': {'enum': ['octopus', 'alipayhk'], 'type': 'string', 'description': 'Which account paid the fare.'}}, 'additionalProperties': False}

{'type': 'object', 'required': [], 'properties': {'month': {'type': 'string', 'description': 'Month as YYYY-MM. Defaults to the current month.'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['from', 'to'], 'properties': {'to': {'type': 'string', 'description': 'Destination station name (e.g. "Tsim Sha Tsui") or MTR station id (e.g. "3").'}, 'from': {'type': 'string', 'description': 'Origin station name (e.g. "Central") or MTR station id (e.g. "1").'}}, 'additionalProperties': False}

{'type': 'object', 'required': [], 'properties': {'alipay': {'type': 'number', 'description': 'Public transport expenses in HKD recorded under the AlipayHK account this month (0 if none).'}, 'octopus': {'type': 'number', 'description': 'Public transport expenses in HKD recorded under the Octopus account this month (0 if none).'}}, 'additionalProperties': False}