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 |
|---|---|
| ProductJoin | Returns the product of two lists, joined by a separator, as a list of strings. |
| ParseHTMLTables | Find tables inside HTML and extract the contents into objects using the following logic:
|
| DateStringToISOFormat | This is a thin wrapper around the |
| SumList | Sums a List This is an example for number transformer. |
| ExtractEmailTransformer | Extracts email addresses from the given value. |
| CIDRBiggerThanPrefix | Checks whether a given CIDR prefix is bigger than the defined maximum prefix. |
| AppendIfNotEmpty | Append item(s) to the end of the list if they are not empty. |
| Base64Decode | Decodes an input in Base64 format. |
| 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 |
| ArrayAnyMatch | Returns true if an element is shared between two lists. |
| Cut | Cut a string by delimiter and return specific fields. Exampleinput: "A-B-C-D-E" return: "A-E". |
| CheckIfSubdomain | Checks whether a given domain is a subdomain of one of the listed domains. |
| If-Then-Else | A transformer for simple if-then-else logic. |
| URLDecode | Converts |
| MergeDictArray | Each entry in an array is merged into the existing array if the keyed-value matches. |
| 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:
|
| GreaterCidrNumAddresses | Check if number of availble addresses in IPv4 or IPv6 CIDR is greater than given number. |
| 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']. |
| FirstArrayElement | Returns the first element of an array. If the value passed is not an array, it returns the original value that was passed. |
RegexGroups | Extraction of elements which are contained in all the subgroups of the match to the pattern. |
| 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". |
| StripChars | Strip set of characters from prefix and/or suffix |
| ConvertKeysToTableFieldFormat | Convert object keys to match table keys. |
| BetweenDates | Whether value is within a date range. |
| ConvertAllExcept | Convert all chosen values but exceptions. |
| ConvertToSingleElementArray | Converts a single string to an array of that string. |
| MakePair | This transformer will create a list of dictionary by aggregating elements from two arrays. |
| StringifyArray | Return the string encoded with JSON from the whole array |
| 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. |
| 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. |
| RemoveNullBytes | Removes null bytes from 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 |
| LowerCidrNumAddresses | Check if number of availble addresses in IPv4 CIDR is lower than given number. |
| 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' |
| BetweenHours | Checks whether the given value is within the specified time (hour) range. |
| JoinIfSingleElementOnly | Return the single element in case the array has only 1 element in it, otherwise return the whole array. |
| ExtractInbetween | Extract a string from an existing string. |
| 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. |
| AfterRelativeDate | Checks the given datetime has occured after the provided relative time. |
| ParseJSON | Parse a given JSON string "value" to a representative object. Example: '{"a": "value"}' => {"a": "value"}. |
| TimeComponents | Takes a date or time input and get time components in a specific time zone.
|
| ReverseList | Reverse a list This is an example for entire-list transformer - it operates the argument as a list (note the "entirelist" tag). |
| DedupBy | This transformer will remove elements of the array that contain an identical combination of values for the keys given. |
| 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. |
| RegexReplace | Format patterns matched with regex. If the regex does not match any pattern, the original value is returned. Example 1: Example 2: |
| InRange | checks if left side is in range of right side (from,to anotation) |
| 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. |
| GetRange | Gets specified indexes of a list. |
| 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. |
| DT | This automation allows the usage of DT scripts within playbooks transformers. |
| ConcatFormat | Returns a string concatenated with given a prefix and suffix which supports DT expressions. |
| RemoveMatches | Removes items from the given list of values if they match any of the patterns in the provided |
| 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. |
| FormatTemplate | Build text from a template that can include DT expressions. |
| GetListContent | Returns the content of the List with the given Name as a string or JSON object, depending on the selected |
| RegexExpand | Extract the strings matched to the patterns by doing backslash substitution on the template string. |
| 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. |
| IsNotInCidrRanges | Checks whether an IPv4 or IPv6 address is not contained in one or more comma-delimited CIDR ranges. |
| BeforeRelativeDate | Checks the given datetime has occured before the provided relative time. |
| 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. |
| 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. |
| StringToArray | Converts string to array. |
| PadZeros | Adds zeros (0) to the beginning of the string, until the string reaches the specified length. |
| RemoveEmpty | Remove empty items, entries or nodes from the array. |
| 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. |
| 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. |
| JsonToTable | Accepts a json object and returns a markdown. Supports clickable links. |
| SortBy | This transformer will sort an array of dictionary values by keys in ascending or descending order. |
| IgnoreFieldsFromJson | Removed selected fields from the JSON object. |
| If-Elif | A transformer for if-elif-else logic. |
| jmespath | Performs a JMESPath search on an input JSON format, when using a 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. |
| SetIfEmpty | Checks an object for an empty value and returns a pre-set default value. |
| Name | Description |
|---|---|
| TimeComponents | Takes a date or time input and get time components in a specific time zone.
|
| 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. |
| 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. |
| SortBy | This transformer will sort an array of dictionary values by keys in ascending or descending order. |
| ExtractInbetween | Extract a string from an existing string. |
| 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 |
| ArrayAnyMatch | Returns true if an element is shared between two lists. |
| 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. |
| 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"}. |
| 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. |
| 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. |
| RegexExpand | Extract the strings matched to the patterns by doing backslash substitution on the template string. |
| URLDecode | Converts |
| MergeDictArray | Each entry in an array is merged into the existing array if the keyed-value matches. |
| ConvertToSingleElementArray | Converts a single string to an array of that string. |
| CIDRBiggerThanPrefix | Checks whether a given CIDR prefix is bigger than the defined maximum prefix. |
| AfterRelativeDate | Checks the given datetime has occured after the provided relative time. |
| 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. |
| DT | This automation allows the usage of DT scripts within playbooks transformers. |
| Base64Decode | Decodes an input in Base64 format. |
| JoinIfSingleElementOnly | Return the single element in case the array has only 1 element in it, otherwise return the whole array. |
| jmespath | Performs a JMESPath search on an input JSON format, when using a transformer. |
| 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. |
| ExtractEmailTransformer | Extracts email addresses from the given value. |
| JsonToTable | Accepts a json object and returns a markdown. Supports clickable links. |
| StripChars | Strip set of characters from prefix and/or suffix |
| FormatTemplate | Build text from a template that can include DT expressions. |
| StringToArray | Converts string to array. |
| AppendIfNotEmpty | Append item(s) to the end of the list if they are not empty. |
| 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. |
| SetIfEmpty | Checks an object for an empty value and returns a pre-set default value. |
| 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:
|
| GetRange | Gets specified indexes of a list. |
| PadZeros | Adds zeros (0) to the beginning of the string, until the string reaches the specified length. |
| Cut | Cut a string by delimiter and return specific fields. Exampleinput: "A-B-C-D-E" return: "A-E". |
| BeforeRelativeDate | Checks the given datetime has occured before the provided relative time. |
| FirstArrayElement | Returns the first element of an array. If the value passed is not an array, it returns the original value that was passed. |
| GetListContent | Returns the content of the List with the given Name as a string or JSON object, depending on the selected |
| RemoveEmpty | Remove empty items, entries or nodes from the array. |
RegexGroups | Extraction of elements which are contained in all the subgroups of the match to the pattern. |
| 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. |
| LastArrayElement | Returns the last element of an array. If the value passed is not an array, it returns the original value that was passed. |
| 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). |
| 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. |
| 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. |
| IsNotInCidrRanges | Checks whether an IPv4 or IPv6 address is not contained in one or more comma-delimited CIDR ranges. |
| ProductJoin | Returns the product of two lists, joined by a separator, as a list of strings. |
| MakePair | This transformer will create a list of dictionary by aggregating elements from two arrays. |
| BetweenDates | Whether value is within a date range. |
| ConvertKeysToTableFieldFormat | Convert object keys to match table keys. |
| SumList | Sums a List This is an example for number transformer. |
| RegexReplace | Format patterns matched with regex. If the regex does not match any pattern, the original value is returned. Example 1: Example 2: |
| RemoveMatches | Removes items from the given list of values if they match any of the patterns in the provided |
| ConvertAllExcept | Convert all chosen values but exceptions. |
| GreaterCidrNumAddresses | Check if number of availble addresses in IPv4 or IPv6 CIDR is greater than given number. |
| 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". |
| 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' |
| If-Then-Else | A transformer for simple if-then-else logic. |
| StringifyArray | Return the string encoded with JSON from the whole array |
| 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 |
| BetweenHours | Checks whether the given value is within the specified time (hour) range. |
| 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']. |
| IgnoreFieldsFromJson | Removed selected fields from the JSON object. |
| 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. |
| 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. |
| If-Elif | A transformer for if-elif-else logic. |
| ParseHTMLTables | Find tables inside HTML and extract the contents into objects using the following logic:
|
| DateStringToISOFormat | This is a thin wrapper around the |
| ConcatFormat | Returns a string concatenated with given a prefix and suffix which supports DT expressions. |
| LowerCidrNumAddresses | Check if number of availble addresses in IPv4 CIDR is lower than given number. |
| Pack Name | Pack By |
|---|---|
| Base | By: Cortex XSOAR |
| Pack Name | Pack By |
|---|
| Pack Name | Pack By |
|---|---|
| Base | By: Cortex XSOAR |
| Certification | Certified | Read more |
| Supported By | Cortex | |
| Created | January 4, 2022 | |
| Last Release | August 17, 2026 |