Property

cairn

Cairn, an AI state-space search engine used for autonomous penetration testing. The server has no authentication; the crawler reads the version from /openapi.json and a summary of the projects and settings. Project details aren't collected.

Property Name Type Description Required
project_count integer Number of projects on the server.
projects array of CairnProject Summary of up to 100 projects.
settings CairnSettings
version string Version of Cairn, ex: 0.2.1

CairnProject

Property Name Type Description Required
created_at string When the project was created.
fact_count integer Number of facts discovered by the agents.
hint_count integer Number of operator hints in the project.
id string Unique identifier of the project.
intent_count integer Number of intents (planned actions) in the project.
status string Status of the project, ex: running
title string Title of the project as entered by the operator.
unclaimed_intent_count integer Number of intents that no agent has picked up yet.
working_intent_count integer Number of intents that agents are currently working on.

CairnSettings

Property Name Type Description Required
intent_timeout integer Seconds before an intent times out.
reason_timeout integer Seconds before a reasoning step times out.


↑ TopSearch Queries
SearchCairn servers
product:Cairn

↑ TopExample
{
    "version": "0.2.1",
    "project_count": 1,
    "projects": [
        {
            "id": "4f2c9a1e7b3d4c8a9e6f0b1d2c3a4e5f",
            "title": "example.com external assessment",
            "status": "running",
            "created_at": "2026-10-18T09:12:44.512031",
            "fact_count": 37,
            "intent_count": 12,
            "working_intent_count": 2,
            "unclaimed_intent_count": 4,
            "hint_count": 1
        }
    ],
    "settings": {
        "intent_timeout": 1800,
        "reason_timeout": 600
    }
}