Feed Integrations

Server version 5.5.0 adds support for Feed Integrations. Feed Integrations allow fetching indicators from feeds, for example TAXII, AutoFocus, Office 365, and so on.

An example Feed Integration can be seen here.

Feed Integrations are developed the same as other Integrations. They provide a few extra configuration parameters and APIs.

Naming Convention

Feed Integration names (id, name and display fields) should end with the word Feed. This consistent naming convention ensures that users can easily understand what the Integration is used for.

Supported Server Version

Feed Integration's YAML file must have the following field fromversion: 5.5.0. This is because Feed Integrations are only supported from Server version 5.5.0 and onwards.

Required Parameters

Every Feed integration should have the following parameters in the integration YAML file:

- display: Fetch indicators
name: feed
defaultvalue: true
type: 8
required: false
- display: Indicator Reputation
name: feedReputation
defaultvalue: feedInstanceReputationNotSet
type: 18
required: false
- None
- Good
- Suspicious
- Bad
additionalinfo: Indicators from this integration instance will be marked with this
- display: Source Reliability
name: feedReliability
defaultvalue: F - Reliability cannot be judged
type: 15
required: true
- A - Completely reliable
- B - Usually reliable
- C - Fairly reliable
- D - Not usually reliable
- E - Unreliable
- F - Reliability cannot be judged
additionalinfo: Reliability of the source providing the intelligence data
- display: ""
name: feedExpirationPolicy
defaultvalue: indicatorType
type: 17
required: false
- never
- interval
- indicatorType
- suddenDeath
- display: ""
name: feedExpirationInterval
defaultvalue: "20160"
type: 1
required: false
- display: Feed Fetch Interval
name: feedFetchInterval
defaultvalue: "240"
type: 19
required: false
- display: Bypass exclusion list
name: feedBypassExclusionList
defaultvalue: ""
type: 8
required: false
additionalinfo: When selected, the exclusion list is ignored for indicators from
this feed. This means that if an indicator from this feed is on the exclusion
list, the indicator might still be added to the system.

The defaultvalue of the feedReputation, feedReliability, feedExpirationPolicy, and feedFetchInterval parameters should be set according to the qualities associated with the feed source for which you are developing a feed integration.


Every Feed Integration will at minimum have three commands:

  • test-module - this is the command that is run when the Test button in the configuration panel of an integration is clicked.
  • <product-prefix>-get-indicators - where <product-prefix> is replaced by the name of the Product or Vendor source providing the feed. So for example, if you were developing a feed integration for Microsoft Intune this command might be called msintune-get-indicators. This command should fetch a limited number of indicators from the feed source and display them in the war room.
  • fetch-indicators - this command will initiate a request to the feed endpoint, format the data fetched from the endpoint to conform to Cortex XSOAR's expected input format and create new indicators. If the integration instance is configured to Fetch indicators, then this is the command that will be executed at the specified Feed Fetch Interval.

API Command: demisto.createIndicators()

Use the demisto.createIndicators() function when the fetch-indicators command is executed. Let's look at an example main() from an existing Feed Integration.

def main():
params = demisto.params()
client = Client(params.get('insecure'),
command = demisto.command()
demisto.info(f'Command being called is {command}')
# Switch case
commands = {
'test-module': module_test_command,
'tor-get-indicators': get_indicators_command
if demisto.command() == 'fetch-indicators':
indicators = fetch_indicators_command(client)
# we submit the indicators in batches
for b in batch(indicators, batch_size=2000):
readable_output, outputs, raw_response = commands[command](client, demisto.args())
return_outputs(readable_output, outputs, raw_response)
except Exception as e:
raise Exception(f'Error in {SOURCE_NAME} Integration [{e}]')

The batch function is imported from CommonServerPython. We see that indicators are returned from calling fetch_indicators_command and are passed to demisto.createIndicators in batches.

Indicator Objects

Indicator Objects passed to demisto.createIndicators. Let's look at an example,

"value": value,
"type": raw_json['type'],
"rawJSON": raw_json,
"fields": {'recordedfutureevidencedetails': lower_case_evidence_details_keys},
"score": score

Let's review the object key and values.

  • "value" - required. The indicator value, e.g. "".
  • "type" - required. The indicator type (types as defined in Cortex XSOAR), e.g. "IP". One can use the FeedIndicatorType class to populate this field. This class, which is imported from CommonServerPython has all of the indicator types that come out of the box with Cortex XSOAR. It appears as follows,
    class FeedIndicatorType(object):
    """Type of Indicator (Reputations), used in TIP integrations"""
    Account = "Account"
    CVE = "CVE"
    Domain = "Domain"
    DomainGlob = "DomainGlob"
    Email = "Email"
    File = "File"
    FQDN = "Domain"
    MD5 = "File MD5"
    SHA1 = "File SHA-1"
    SHA256 = "File SHA-256"
    Host = "Host"
    IP = "IP"
    CIDR = "CIDR"
    IPv6 = "IPv6"
    IPv6CIDR = "IPv6CIDR"
    Registry = "Registry Key"
    SSDeep = "ssdeep"
    URL = "URL"
  • "rawJSON" - required. This dictionary should contain the "value" and "type" fields as well as any other unmodified data returned from the feed source about an indicator.
  • "fields" - optional. A dictionary that maps values to existing indicator fields defined in Cortex XSOAR where the key is the cliname of an indicator field. To see the full list of possible fields:
    • Go to the Settings section in Cortex XSOAR.
    • Click the ADVANCED tab.
    • Go to the Fields section and filter indicator fields.
    • To inspect a specific field - tick the box near the field name and click Edit. Note that when inspecting a field, it's cliname is listed as machinename.

Indicator Fields in Cortex XSOAR

Note: In indicators of type "File", if you have multiple hash types for the same file (i.e. MD5, SHA256, etc.), you can use the corresponding "fields" to associate all hashes to the same object. The supported fields are: md5, sha1, sha256, sha512, ssdeep. You can use any of the aforementioned hash types as the indicator value for an indicator of type "File".

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