System variables

NativeRest uses built-in library to generate sample data, including random names, addresses, email addresses, and much more. You can use these pre-defined variables multiple times to return different values per request.

You can use these variables like any other variable in NativeRest. Their values are generated at the time of execution and their names start with {{, for example {{random.uuid}} or {{timestamp}}.

You can also use shortcut Ctrl + Y to open System Variables window.

NativeRest system variables

All NativeRest system variables

The following is a list of system variables whose values are randomly generated during the request/collection run.

Variable name Description Examples
app.name Get application name NativeRest
app.version Get application version 1.8.0
os.name Get OS name Windows 10,Windows 11
os.version Get OS version 10.0,11.0
date.fullYear Get year as a 4-digit number 2024
date.year Get year as a 2-digit number 24
date.month Get month as a number (1-12) 1
date.monthName Get month name January
date.day Get day as a number (1-31) 30
date.hours Get hour (0-23) 12
date.minutes Get minute (0-59) 34
date.seconds Get second (0-59) 56
date.milliseconds Get millisecond (0-999) 789
date.unixTime Get time (milliseconds since January 1, 1970) 1706607296000
date.isoTime Get time in the ISO 8601 12:34:56
date.isoDate Get date in the ISO 8601 2024-01-30
date.isoTimeStamp Get date and time in the ISO 8601 2024-01-30T12:34:56.789Z
date.weekday Get weekday as string Tuesday
random.uuid A random 36-character UUID 53790fdb-3fe4-420f-9a82-59ed7627f663
random.boolean A random boolean value true or false true, false
random.digit A random integer between 0 and 9 3, 8
random.number A random integer between 0 and 2147483647 273322695, 43959635
random.float A random single floating-point number 386.158, 643.96
random.letter A random letter from a to z s, q
random.color A random color blue, fuchsia, grey
random.rgbColor A random RGB color rgb(106,119,174), rgb(51,217,120), rgb(187,73,168)
random.hexColor A random HEX color #49e560, #eb1487, #db76d8
random.hexColor A random abbreviation HDD, HTTP, SQL
random.IP A random IPv4 address 213.243.145.106, 31.183.120.66, 50.116.93.237
random.IPv6 A random IPv6 address 93a3:cc52:ba97:6153:bc2f:732e:096d:be54, 0a0d:cade:b835:a924:0114:bbf6:2520:37c6, 3d14:7e2f:0c74:62fd:2787:d64b:ec9e:34be
random.MACAddress A random MAC address 3e:07:f4:a6:e0:78, 3f:96:92:22:eb:a3, 78:90:57:2e:e8:3b
random.password A random 15-character alpha-numeric password iFy4Z3MGzuTJtO9, FnANh2IdPYf9Dy4, 9C1mpogdtGWqce3
random.locale A random two-letter language code (ISO 639-1) fr, de, uk
random.userAgent A random user agent Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.9.8; rv:15.6) Gecko/20100101 Firefox/15.6.6, Opera/10.27 (Windows NT 5.3; U; AB Presto/2.9.177 Version/10.00), Mozilla/5.0 (Windows NT 6.2; rv:13.5) Gecko/20100101 Firefox/13.5.6
random.protocol A random internet protocol http, https
random.semver A random semantic version number 1.6.2,5.2.7, 2.9.5
random.email A random email address zetta@hotmail.com,patrick@mac.com, nicholaus@aol.com
random.firstName A random first name Alexander,Raphael, Haskell
random.lastName A random last name Fisher,Johnson, Thompson
random.jobArea A random job area Mobility,Integration, Brand
random.jobDescriptor A random job descriptor Senior,Customer, Principal
random.jobTitle A random job title Global Functionality Executive, Chief Implementation Engineer, Product Creative Director
random.jobType A random job type Supervisor, Designer, Developer
random.city A random city name Paris, Los Angeles, Hong Kong
random.country A random country Canada, Netherlands, Germany
random.countryCode A random two-letter country code (ISO 3166-1) FR, IS, UK
random.currencyCode A random 3-letter currency code (ISO-4217) AED, EUR, USD
random.weekday A random weekday Wednesday, Monday, Friday
random.month A random month March, August, October
random.timezone A random timezone Asia/Hong_Kong, Europe/Berlin, America/Chicago