FeaturesDynamic Variables

Dynamic Variables

Dynamic Variables allow you to generate random data at runtime. You can insert them in the request URL, headers, query parameters, and body.

Dynamic Variables start with the $ symbol and are enclosed in braces {}. For example, if you have a URL like https://api.example.com/users/{$randomUUID}, you can insert ${$randomUUID} and it will be replaced with a UUID.

Arguments

Some Dynamic Variables accept arguments. Arguments are separated by commas , and are enclosed in braces {}. For example, if you have a URL like https://api.example.com/users/{$randomString,8}, you can insert ${$randomString,8} and it will be replaced with an 8-character random string.

Common

VariableDescriptionExamples
{$randomUUID}Generates a random UUID v4.f47ac10b-58cc-4372-a567-0e02b2c3d479
{$timestamp}Generates the current Unix timestamp.1631530000

Text and numbers

VariableDescriptionExamples
{$randomInt}Generates a random integer.42
{$randomBool}Generates a random boolean.true, false
{$randomString,length}Generates a random string.JZrovSph

Names

VariableDescriptionExamples
{$randomFirstName}Generates a random first name.John
{$randomLastName}Generates a random last name.Doe
{$randomFullName}Generates a random full name.John Doe
{$randomEmail}Generates a random email address.johndoe@example.com

Internet and IP addresses

VariableDescriptionExamples
{$randomIP}Generates a random IPv4 address.97.54.102.3
{$randomIPV6}Generates a random IPv6 address.a987:e632:4796:5b24:d840:c0cf:65b5:d4c7
{$randomUserAgent}Generates a random User-Agent string.Mozilla/5.0 (Windows; U; Windows NT 6.3; x64; en-US) Gecko/20100101 Firefox/46.5