{"items": {"additionalProperties": true, "required": [], "type": "object", "properties": {"username": {"default": "", "type": "string"}, "host": {"default": "0.0.0.0.0", "type": "string", "examples": ["localhost", "127.0.0.1"]}, "password": {"default": "", "type": "string"}, "uri": {"default": "mongodb://127.0.0.1:27017", "type": "string", "examples": ["mongodb://user:password@127.0.0.1:27017/database"]}, "port": {"default": "27017", "type": "integer", "examples": ["27017"]}}}, "type": "array"}