Help Testing legacySearchArtifact Endpoint – Asset Data Visible in Dashboard, but Empty API Response

Hi Community,

I'm currently working with the legacySearchArtifactEvents endpoint in Google SecOps and have been tasked with validating its functionality through a script. While we are able to see asset-related data in the SecOps Dashboard, our script calling the legacySearchArtifactEvents API is returning an empty response. Currently, I'm sending these artifacts one at a time to endpoint: {domain, destination_ip_address, hash_sha256 }

These are things we have tried:
  1. Fetched assets present in events from SIEM search tab
  2. Fetched assets related to events in IOC matches tab

Could you please help clarify the following:

  1. How can we ingest or simulate asset data into our tenant in a way that ensures it becomes quarriable by the API?

  2. If there's relevant documentation or example API calls/payloads, please share a reference.

We’re trying to understand the gap between what’s shown in the UI and what’s returned from the endpoint, so any insight would be much appreciated.

Best regards,
Vishnu

0 1 1,284
1 REPLY 1

ErikaB
Community Manager
Community Manager

hi @vishnusoni 

While I don't have a detailed solution for your specific question, you asked about relevant documentation. Here is a resource that might offer some immediate assistance and clarification regarding APIs in Google SecOps.  https://cloud.google.com/chronicle/docs/reference/search-api