Pack Contributors:
- Samuel Kamar
- Masahiko Inoue
- Jaden Evanger
- Mandar Naik
- Ryan McVicar
Contributions are welcome and appreciated. For more info, visit our Contribution Guide.
Frequently used filters and transformers pack.
Contributions are welcome and appreciated. For more info, visit our Contribution Guide.
Contributions are welcome and appreciated. For more info, visit our Contribution Guide.
| Name | Description |
|---|---|
| StringifyArray | Return the string encoded with JSON from the whole array |
| ModifyDateTime | Takes a date or time input and adds or subtracts a determined amount of time. Returns a string in date or time in ISO Format. |
| TimeComponents | Takes a date or time input and get time components in a specific time zone.
|
| BetweenDates | Whether value is within a date range. |
| ArrayAnyMatch | Returns true if an element is shared between two lists. |
| BeforeRelativeDate | Checks the given datetime has occured before the provided relative time. |
| RegexExtractAll | Extraction of all matches from a specified regular expression pattern from a provided string. Returns an array of results. This differs from RegexGroups in several ways:
|
| URLDecode | Converts |
| FormatTemplate | Build text from a template that can include DT expressions. |
| RemoveEmpty | Remove empty items, entries or nodes from the array. |
| EmailDomainBlacklist | Accepts an array of domains as a block list, and a list of email addresses. The script then filters out any email address whose domain is in the block list. The filtered list will be returned as an array. |
| RegexExpand | Extract the strings matched to the patterns by doing backslash substitution on the template string. |
| ParseHTMLTables | Find tables inside HTML and extract the contents into objects using the following logic:
|
| ExtractInbetween | Extract a string from an existing string. |
| ParseJSON | Parse a given JSON string "value" to a representative object. Example: '{"a": "value"}' => {"a": "value"}. |
| LowerCidrNumAddresses | Check if number of availble addresses in IPv4 CIDR is lower than given number. |
| AppendIfNotEmpty | Append item(s) to the end of the list if they are not empty. |
RegexGroups | Extraction of elements which are contained in all the subgroups of the match to the pattern. |
| CIDRBiggerThanPrefix | Checks whether a given CIDR prefix is bigger than the defined maximum prefix. |
| IgnoreFieldsFromJson | Removed selected fields from the JSON object. |
| AfterRelativeDate | Checks the given datetime has occured after the provided relative time. |
| WhereFieldEquals | Return all items from the list where their given 'field' attribute is equal to 'equalTo' argument E.g. !WhereFieldEquals with the following arguments:
Will return all items names where field 'type' equals 'IP' - ['192.1,0.82', '172.0.0.2']. |
| ConvertToSingleElementArray | Converts a single string to an array of that string. |
| GetValuesOfMultipleFields | The script receives a list of fields and a context key base path. For example, Key=Test.result List=username,user gets all of the values from Test.result.username and Test.result.user. |
| AnyMatch | Returns all elements from the left side that have a substring that is equal to an element from the right side. Note: This filter is case-insensitive. |
| IPv4Blacklist | Transformer that returns a filtered list of IPv4 addresses, based on whether they do not match a comma-separated list of IPv4 ranges. Useful for filtering out internal IP address space. |
| MapPattern | This transformer will take in a value and transform it based on multiple condition expressions (wildcard, regex, etc) defined in a JSON dictionary structure. The key:value pair of the JSON dictionary should be: "condition expression": "desired outcome" For example: { The transformer will return the value matched to a pattern following to the priority. |
| StringToArray | Converts string to array. |
| StringContainsArray | Checks whether a substring or an array of substrings is within a string array(each item will be checked). Supports single strings as well. For example, for substrings ['a','b','c'] in a string 'a' the script will return true. |
| jmespath | Performs a JMESPath search on an input JSON format, when using a transformer. |
| MakePair | This transformer will create a list of dictionary by aggregating elements from two arrays. |
| IsNotInCidrRanges | Checks whether an IPv4 or IPv6 address is not contained in one or more comma-delimited CIDR ranges. |
| DedupBy | This transformer will remove elements of the array that contain an identical combination of values for the keys given. |
| RemoveNullBytes | Removes null bytes from string. |
| MapValuesTransformer | This script converts the input value into another value using two lists. The input value is searched in the first list (input_values). Example 1: input_values = "1,2,3,4" Output would be "2" Example 2: input_values ="firstkey: datahere,secondkey: datathere" Output would be: The reason for matching the key AND value pair in a dictionary is to allow the mappig of values that have a specific key name. In most cases, dictionaries will continan key-value pairs in which the values are the same. You might want to change the value of KeyA, but not the value of KeyB. This method gives control over which key is changed. When the input is a dict, str , int, or list, the output is ALWAYS returned as a string. |
| ProductJoin | Returns the product of two lists, joined by a separator, as a list of strings. |
| ConcatFormat | Returns a string concatenated with given a prefix and suffix which supports DT expressions. |
| Base64Decode | Decodes an input in Base64 format. |
| DateStringToISOFormat | This is a thin wrapper around the |
| ConvertKeysToTableFieldFormat | Convert object keys to match table keys. |
| IsInCidrRanges | Determines whether an IPv4 or IPv6 address is contained in at least one of the comma-delimited CIDR ranges. Multiple IPv4/IPv6 addresses can be passed comma-delimited and each will be tested. A mix of IPv4 and IPv6 addresses will always return false. |
| FormattedDateToEpoch | Converts a custom-formatted timestamp to UNIX epoch time. Use it to convert custom time stamps to a XSOAR date field. If you pass formatter argument, we will use it to transform. If not, we will use dateparser.parse for transforming. For more info, see: https://docs.python.org/3.7/library/datetime.html#strftime-and-strptime-behavior |
| FirstArrayElement | Returns the first element of an array. If the value passed is not an array, it returns the original value that was passed. |
| URLEncode | Encodes a URL string by replacing special characters in the string using the %xx escape. For example: https://example.com converts to https:%2F%2Fexample.com. |
| StripChars | Strip set of characters from prefix and/or suffix |
| InRange | checks if left side is in range of right side (from,to anotation) |
| ReverseList | Reverse a list This is an example for entire-list transformer - it operates the argument as a list (note the "entirelist" tag). |
| SortBy | This transformer will sort an array of dictionary values by keys in ascending or descending order. |
| JoinIfSingleElementOnly | Return the single element in case the array has only 1 element in it, otherwise return the whole array. |
| MapRangeValues | This script converts an input value into another value using two lists. The input value or range is searched in the first list (map_from). Example 1: map_from = "1,2,3,4" Output is "2" Example 2: map_from = "1-3,4" Output is "5". |
| LastArrayElement | Returns the last element of an array. If the value passed is not an array, it returns the original value that was passed. |
| IPv4Whitelist | Transformer that returns a filtered list of IPv4 addresses, based on whether they match a comma-separated list of IPv4 ranges. Useful for filtering in internal IP address space. |
| JsonToTable | Accepts a json object and returns a markdown. Supports clickable links. |
| DT | This automation allows the usage of DT scripts within playbooks transformers. |
| GetRange | Gets specified indexes of a list. |
| ExtractEmailTransformer | Extracts email addresses from the given value. |
| TimeStampToDate | Converts UNIX Epoch time stamp to a simplified extended ISO format string. Use it to convert time stamp to Demisto date field e.g. 1525006939 will return '2018-04-29T13:02:19.000Z' |
| GreaterCidrNumAddresses | Check if number of availble addresses in IPv4 or IPv6 CIDR is greater than given number. |
| SetIfEmpty | Checks an object for an empty value and returns a pre-set default value. |
| If-Elif | A transformer for if-elif-else logic. |
| SumList | Sums a List This is an example for number transformer. |
| PadZeros | Adds zeros (0) to the beginning of the string, until the string reaches the specified length. |
| EmailDomainWhitelist | Accepts an array of domains as an allow list, and a list of email addresses. The script then filters out any email address whose domain is not in the allow list. The filtered list will be returned as an array. |
| ConvertAllExcept | Convert all chosen values but exceptions. |
| RemoveMatches | Removes items from the given list of values if they match any of the patterns in the provided |
| IsRFC1918Address | A filter that receives a single IPv4 address string as an input and determines whether it is in the private RFC-1918 address space (10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16). For more information, see https://en.wikipedia.org/wiki/Private_network |
| Cut | Cut a string by delimiter and return specific fields. Exampleinput: "A-B-C-D-E" return: "A-E". |
| If-Then-Else | A transformer for simple if-then-else logic. |
| MergeDictArray | Each entry in an array is merged into the existing array if the keyed-value matches. |
| CheckIfSubdomain | Checks whether a given domain is a subdomain of one of the listed domains. |
| RegexReplace | Format patterns matched with regex. If the regex does not match any pattern, the original value is returned. Example 1: Example 2: |
| BetweenHours | Checks whether the given value is within the specified time (hour) range. |
| Name | Description |
|---|---|
| RemoveMatches | Removes items from the given list of values if they match any of the patterns in the provided |
| GetRange | Gets specified indexes of a list. |
| ConvertKeysToTableFieldFormat | Convert object keys to match table keys. |
| RemoveNullBytes | Removes null bytes from string. |
| MapValuesTransformer | This script converts the input value into another value using two lists. The input value is searched in the first list (input_values). Example 1: input_values = "1,2,3,4" Output would be "2" Example 2: input_values ="firstkey: datahere,secondkey: datathere" Output would be: The reason for matching the key AND value pair in a dictionary is to allow the mappig of values that have a specific key name. In most cases, dictionaries will continan key-value pairs in which the values are the same. You might want to change the value of KeyA, but not the value of KeyB. This method gives control over which key is changed. When the input is a dict, str , int, or list, the output is ALWAYS returned as a string. |
| ExtractEmailTransformer | Extracts email addresses from the given value. |
| ProductJoin | Returns the product of two lists, joined by a separator, as a list of strings. |
| IPv4Whitelist | Transformer that returns a filtered list of IPv4 addresses, based on whether they match a comma-separated list of IPv4 ranges. Useful for filtering in internal IP address space. |
| IsInCidrRanges | Determines whether an IPv4 or IPv6 address is contained in at least one of the comma-delimited CIDR ranges. Multiple IPv4/IPv6 addresses can be passed comma-delimited and each will be tested. A mix of IPv4 and IPv6 addresses will always return false. |
| SumList | Sums a List This is an example for number transformer. |
| LastArrayElement | Returns the last element of an array. If the value passed is not an array, it returns the original value that was passed. |
| URLEncode | Encodes a URL string by replacing special characters in the string using the %xx escape. For example: https://example.com converts to https:%2F%2Fexample.com. |
RegexGroups | Extraction of elements which are contained in all the subgroups of the match to the pattern. |
| IsNotInCidrRanges | Checks whether an IPv4 or IPv6 address is not contained in one or more comma-delimited CIDR ranges. |
| StringifyArray | Return the string encoded with JSON from the whole array |
| FormatTemplate | Build text from a template that can include DT expressions. |
| StringToArray | Converts string to array. |
| ExtractInbetween | Extract a string from an existing string. |
| FormattedDateToEpoch | Converts a custom-formatted timestamp to UNIX epoch time. Use it to convert custom time stamps to a XSOAR date field. If you pass formatter argument, we will use it to transform. If not, we will use dateparser.parse for transforming. For more info, see: https://docs.python.org/3.7/library/datetime.html#strftime-and-strptime-behavior |
| GreaterCidrNumAddresses | Check if number of availble addresses in IPv4 or IPv6 CIDR is greater than given number. |
| If-Elif | A transformer for if-elif-else logic. |
| ConvertAllExcept | Convert all chosen values but exceptions. |
| SortBy | This transformer will sort an array of dictionary values by keys in ascending or descending order. |
| StringContainsArray | Checks whether a substring or an array of substrings is within a string array(each item will be checked). Supports single strings as well. For example, for substrings ['a','b','c'] in a string 'a' the script will return true. |
| JsonToTable | Accepts a json object and returns a markdown. Supports clickable links. |
| SetIfEmpty | Checks an object for an empty value and returns a pre-set default value. |
| DT | This automation allows the usage of DT scripts within playbooks transformers. |
| InRange | checks if left side is in range of right side (from,to anotation) |
| Base64Decode | Decodes an input in Base64 format. |
| EmailDomainWhitelist | Accepts an array of domains as an allow list, and a list of email addresses. The script then filters out any email address whose domain is not in the allow list. The filtered list will be returned as an array. |
| DateStringToISOFormat | This is a thin wrapper around the |
| MakePair | This transformer will create a list of dictionary by aggregating elements from two arrays. |
| BetweenDates | Whether value is within a date range. |
| JoinIfSingleElementOnly | Return the single element in case the array has only 1 element in it, otherwise return the whole array. |
| ModifyDateTime | Takes a date or time input and adds or subtracts a determined amount of time. Returns a string in date or time in ISO Format. |
| StripChars | Strip set of characters from prefix and/or suffix |
| CheckIfSubdomain | Checks whether a given domain is a subdomain of one of the listed domains. |
| ParseJSON | Parse a given JSON string "value" to a representative object. Example: '{"a": "value"}' => {"a": "value"}. |
| IgnoreFieldsFromJson | Removed selected fields from the JSON object. |
| DedupBy | This transformer will remove elements of the array that contain an identical combination of values for the keys given. |
| PadZeros | Adds zeros (0) to the beginning of the string, until the string reaches the specified length. |
| MapRangeValues | This script converts an input value into another value using two lists. The input value or range is searched in the first list (map_from). Example 1: map_from = "1,2,3,4" Output is "2" Example 2: map_from = "1-3,4" Output is "5". |
| BetweenHours | Checks whether the given value is within the specified time (hour) range. |
| ConvertToSingleElementArray | Converts a single string to an array of that string. |
| GetValuesOfMultipleFields | The script receives a list of fields and a context key base path. For example, Key=Test.result List=username,user gets all of the values from Test.result.username and Test.result.user. |
| ArrayAnyMatch | Returns true if an element is shared between two lists. |
| TimeComponents | Takes a date or time input and get time components in a specific time zone.
|
| IsRFC1918Address | A filter that receives a single IPv4 address string as an input and determines whether it is in the private RFC-1918 address space (10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16). For more information, see https://en.wikipedia.org/wiki/Private_network |
| FirstArrayElement | Returns the first element of an array. If the value passed is not an array, it returns the original value that was passed. |
| If-Then-Else | A transformer for simple if-then-else logic. |
| Cut | Cut a string by delimiter and return specific fields. Exampleinput: "A-B-C-D-E" return: "A-E". |
| RegexExpand | Extract the strings matched to the patterns by doing backslash substitution on the template string. |
| TimeStampToDate | Converts UNIX Epoch time stamp to a simplified extended ISO format string. Use it to convert time stamp to Demisto date field e.g. 1525006939 will return '2018-04-29T13:02:19.000Z' |
| ReverseList | Reverse a list This is an example for entire-list transformer - it operates the argument as a list (note the "entirelist" tag). |
| LowerCidrNumAddresses | Check if number of availble addresses in IPv4 CIDR is lower than given number. |
| AfterRelativeDate | Checks the given datetime has occured after the provided relative time. |
| IPv4Blacklist | Transformer that returns a filtered list of IPv4 addresses, based on whether they do not match a comma-separated list of IPv4 ranges. Useful for filtering out internal IP address space. |
| BeforeRelativeDate | Checks the given datetime has occured before the provided relative time. |
| ConcatFormat | Returns a string concatenated with given a prefix and suffix which supports DT expressions. |
| MergeDictArray | Each entry in an array is merged into the existing array if the keyed-value matches. |
| URLDecode | Converts |
| MapPattern | This transformer will take in a value and transform it based on multiple condition expressions (wildcard, regex, etc) defined in a JSON dictionary structure. The key:value pair of the JSON dictionary should be: "condition expression": "desired outcome" For example: { The transformer will return the value matched to a pattern following to the priority. |
| WhereFieldEquals | Return all items from the list where their given 'field' attribute is equal to 'equalTo' argument E.g. !WhereFieldEquals with the following arguments:
Will return all items names where field 'type' equals 'IP' - ['192.1,0.82', '172.0.0.2']. |
| RegexExtractAll | Extraction of all matches from a specified regular expression pattern from a provided string. Returns an array of results. This differs from RegexGroups in several ways:
|
| RegexReplace | Format patterns matched with regex. If the regex does not match any pattern, the original value is returned. Example 1: Example 2: |
| ParseHTMLTables | Find tables inside HTML and extract the contents into objects using the following logic:
|
| AppendIfNotEmpty | Append item(s) to the end of the list if they are not empty. |
| CIDRBiggerThanPrefix | Checks whether a given CIDR prefix is bigger than the defined maximum prefix. |
| EmailDomainBlacklist | Accepts an array of domains as a block list, and a list of email addresses. The script then filters out any email address whose domain is in the block list. The filtered list will be returned as an array. |
| AnyMatch | Returns all elements from the left side that have a substring that is equal to an element from the right side. Note: This filter is case-insensitive. |
| RemoveEmpty | Remove empty items, entries or nodes from the array. |
| jmespath | Performs a JMESPath search on an input JSON format, when using a transformer. |
| Pack Name | Pack By |
|---|---|
| Base | By: Cortex XSOAR |
| Pack Name | Pack By |
|---|
| Pack Name | Pack By |
|---|---|
| Base | By: Cortex XSOAR |
Code functionality and documentation improvements.
Code functionality and documentation improvements.
| Certification | Certified | Read more |
| Supported By | Cortex | |
| Created | January 4, 2022 | |
| Last Release | December 11, 2025 |