Splunk SIEM

Splunk Enterprise / Cloud notable events via the REST API.

• Connector id: splunk
• Category: siem

Configuration

Field	Label	Type	Required	Default	Notes
base_url	Splunk URL	string	yes	—	Management port (default 8089), not the web UI port.
token	HEC / API Token	secret	yes	—	encrypted at rest
saved_search	Saved Search Name	string	no	AiSOC_Alerts	Dispatched via the saved-search endpoint. Leave blank to search index=notable.
page_size	Results page size	number	no	500	Number of results fetched per page. Polling pages through all results — there is no 100-event cap.
ssl_verify	Verify SSL certificate	boolean	no	True	Disable only for self-signed certificates in private deployments.

Credential handling

token is encrypted at rest by the credential vault before the row is written, and decrypted only at poll time. The value is never logged and never returned by the API — a read of the saved connector shows the field as set, not its contents. See credential vault.

Setup

1. In the console, go to Connectors → Add connector and pick Splunk SIEM.
2. Fill in the fields above and run Test connection. The test is read-only and does not save anything.
3. Save. Polling starts on a jittered schedule within about a minute; the connector row shows last_sync once the first poll completes.

If last_sync stays empty

The first poll is the honest signal that the credential works. A connector that saves cleanly and never syncs usually means the credential lacks a scope the vendor requires for reads — check the connectors service log for the vendor's own error, which is passed through verbatim rather than summarised.

Vendor-specific setup notes go here: which console page issues the credential, which scopes to grant, rate limits, and anything the schema cannot express. This section is preserved when the page is regenerated.