Agent skill

Pivot On Ioc

by dandye in dandye/ai-runbooks

Explore GTI relationships for an IOC to discover related entities.

Apache-2.0Auto-check passedSecurity

Install Pivot On Ioc

skills CLI
$ npx skills add dandye/ai-runbooks --skill pivot-on-ioc -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install dandye/ai-runbooks pivot-on-ioc --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/dandye/ai-runbooks.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/pivot-on-ioc .claude/skills/pivot-on-ioc && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
pivot-on-ioc
GitHub stars
127
Token cost
~690 tokens
SKILL.md length
178 words
Files
1
Skills in repo
27
Repo updated
First seen
Licence
Apache-2.0

At a glance

Explore GTI relationships for an IOC to discover related entities.

  • Works in 2 steps: Select GTI Tool → Query Each Relationship
  • Expand investigation by finding connected domains
  • SKILL.md covers Inputs, Available Relationships by IOC…, Workflow and Required Outputs, plus 1 more section
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Pivot On Ioc is an agent skill from dandye/ai-runbooks. Explore GTI relationships for an IOC to discover related entities. Use to expand investigation by finding connected domains, IPs, files, or threat actors. Takes an IOC and relationship types to query.

Its SKILL.md is about 690 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Security. It works with Model Context Protocol. The licence is Apache-2.0.

When your agent uses it

  • Expand investigation by finding connected domains

Example prompts

  • “/pivot-on-ioc”

Workflow steps

2 steps, taken from the step headings in SKILL.md.

  1. Select GTI Tool
  2. Query Each Relationship

What it can do on your machine

Read from SKILL.md and the folder at commit 72a6863. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Pivot On Ioc loads about 690 tokens when it runs. Until then it costs about 53 tokens; SKILL.md has 178 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~53
When it runs · the whole SKILL.md, loaded when a task matches
~690

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from dandye/ai-runbooks at commit 72a6863, republished under its Apache-2.0 licence (© dandye). 178 words, ~690 tokens.

Download SKILL.mdSave it as .claude/skills/pivot-on-ioc/SKILL.md (or your agent's skills folder).
name
pivot-on-ioc
description
Explore GTI relationships for an IOC to discover related entities. Use to expand investigation by finding connected domains, IPs, files, or threat actors. Takes an IOC and relationship types to query.
type
Skill
required_roles.gti
GTI Enterprise+
personas
tier2-analyst, tier3-analyst, threat-hunter
generated.by
human:mlutx
generated.at
2026-01-13T16:30:44-06:00

Pivot on IOC Skill

Explore relationships connected to an IOC within Google Threat Intelligence (GTI) to discover related entities for investigation expansion.

Inputs

  • IOC_VALUE - The indicator value to pivot from
  • IOC_TYPE - The type: "IP Address", "Domain", "File Hash", "URL", or "Collection"
  • RELATIONSHIP_NAMES - List of relationships to query (see table below)

Available Relationships by IOC Type

IOC TypeCommon Relationships
IP Addresscommunicating_files, downloaded_files, referrer_files, resolutions
Domainresolutions, communicating_files, downloaded_files, subdomains, siblings
File Hashcontacted_domains, contacted_ips, contacted_urls, dropped_files, embedded_domains
URLcommunicating_files, downloaded_files, last_serving_ip_address
Collectionmalware_families, attack_techniques, threat_actors, indicators

Workflow

Step 1: Select GTI Tool

Based on IOC_TYPE:

IOC TypeTool
IP Addressgti-mcp.get_entities_related_to_an_ip_address
Domaingti-mcp.get_entities_related_to_a_domain
File Hashgti-mcp.get_entities_related_to_a_file
URLgti-mcp.get_entities_related_to_an_url
Collectiongti-mcp.get_entities_related_to_a_collection
Step 2: Query Each Relationship

For each relationship in RELATIONSHIP_NAMES:

[selected_tool](
    identifier=IOC_VALUE,
    relationship_name=relationship
)

Store results keyed by relationship name.

Required Outputs

After completing this skill, you MUST report these outputs:

OutputDescription
RELATED_ENTITIESDictionary of entities found per relationship
EXPANDED_IOCSFlattened list of all discovered IOCs (IPs, domains, hashes)
THREAT_CONTEXTThreat actor/campaign context if found during pivoting
PIVOT_STATUSSuccess/failure status of the pivoting

Example Usage

File Hash Investigation:

IOC_VALUE: "abcdef123456..."
IOC_TYPE: "File Hash"
RELATIONSHIP_NAMES: ["contacted_domains", "contacted_ips", "dropped_files"]

Domain Investigation:

IOC_VALUE: "suspicious-domain.com"
IOC_TYPE: "Domain"
RELATIONSHIP_NAMES: ["resolutions", "communicating_files", "subdomains"]

© dandye, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/pivot-on-ioc of dandye/ai-runbooks.

Open the folder on GitHubat commit 72a6863

Compare with similar skills

Pivot On Ioc next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Pivot On Ioc compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Pivot On Ioc this skilldandye/ai-runbooks127—~690Automated safety check: PassApache-2.0
Kubernetes Network Security Auditkubeshark/kubeshark12k—~7.3kAutomated safety check: NotesApache-2.0
Upgrade Notesgetknit/knit133—~1.2kAutomated safety check: PassGPL-3.0
Ecs Operation Reviewaws/tools-for-devops-agent103—~4.8kAutomated safety check: PassApache-2.0
Security GuidejnMetaCode/shellward140—~644Automated safety check: WarnApache-2.0
Oma Securityfirst-fluke/oh-my-agent1.3k—~3.9kAutomated safety check: PassMIT

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Questions about Pivot On Ioc

What does Pivot On Ioc do?

Explore GTI relationships for an IOC to discover related entities. Pivot On Ioc is an agent skill from dandye/ai-runbooks. Explore GTI relationships for an IOC to discover related entities.

When should I use Pivot On Ioc?

Pivot On Ioc fits situations like: expand investigation by finding connected domains.

How do I install Pivot On Ioc in Claude Code?

Run `npx skills add dandye/ai-runbooks --skill pivot-on-ioc -a claude-code`. Or copy the skill folder (skills/pivot-on-ioc in dandye/ai-runbooks) into .claude/skills/pivot-on-ioc in your project. Claude Code loads it when a task matches its description.

How do I install Pivot On Ioc in Codex?

Run `npx skills add dandye/ai-runbooks --skill pivot-on-ioc -a codex`. Or copy the skill folder (skills/pivot-on-ioc in dandye/ai-runbooks) into .agents/skills/pivot-on-ioc in your project. Codex loads it when a task matches its description.

Can I use Pivot On Ioc in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add dandye/ai-runbooks --skill pivot-on-ioc -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/pivot-on-ioc, .gemini/skills/pivot-on-ioc, .github/skills/pivot-on-ioc and .opencode/skills/pivot-on-ioc in your project.

What does Pivot On Ioc need to run?

SKILL.md names no scripts, command-line tools or credentials: Pivot On Ioc is instructions for the agent only.

Does Pivot On Ioc access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Pivot On Ioc safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Pivot On Ioc use?

Pivot On Ioc is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Pivot On Ioc use?

About 690 tokens (SKILL.md is roughly 2.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Pivot On Ioc?

Skills that share tags, products or a category with Pivot On Ioc: Kubernetes Network Security Audit (kubeshark/kubeshark, 12k stars), Upgrade Notes (getknit/knit, 133 stars), Ecs Operation Review (aws/tools-for-devops-agent, 103 stars) and Security Guide (jnMetaCode/shellward, 140 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Pivot On Ioc?

dandye (a GitHub user) maintains it in dandye/ai-runbooks, which has 127 GitHub stars. The repository holds 27 skills in this directory. The repository was last updated on August 14, 2026.

Source: dandye/ai-runbooks on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.