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osint-researcher

osint-researcher is an agent for Claude Code from Liberty91LTD/cti-skills. It costs 30 tokens per session (734 once invoked), scanned A, original, MIT.

A research agent that searches and reads publicly available websites to collect open-source intelligence, meaning information gathered from public sources.

In plain words
What is it for?
It is for researching threats, vulnerabilities, malware, domains, code repositories, and other indicators, then organizing the findings with source assessments.
Why use it?
It gives an investigation a dedicated way to find relevant web information while recording sources and judging their reliability.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter.

not rated 37repo +2 7d ago A scan 30 tokens original MIT

Good fit It is for researching threats, vulnerabilities, malware, domains, code repositories, and other indicators, then organizing the findings with source assessments.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/liberty91ltd/cti-skills/osint-researcher
View source ↗ Liberty91LTD/cti-skills liberty91.com
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/Liberty91LTD/cti-skills

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for osint-researcher

README.md
[![agentmods](https://agentmods.dev/badge/agents/liberty91ltd/cti-skills/osint-researcher/github.svg)](https://agentmods.dev/agents/liberty91ltd/cti-skills/osint-researcher)
Your own site
<a href="https://agentmods.dev/agents/liberty91ltd/cti-skills/osint-researcher"><img src="https://agentmods.dev/badge/agents/liberty91ltd/cti-skills/osint-researcher/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for osint-researcher

Your own site · 80×15
<a href="https://agentmods.dev/agents/liberty91ltd/cti-skills/osint-researcher"><img src="https://agentmods.dev/badge/agents/liberty91ltd/cti-skills/osint-researcher.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 30 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 734 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00030 $0.00734
Opus 5.5 $0.00012 $0.00294
Sonnet 5.5 $0.00006 $0.00147
Haiku 4.5 $0.00003 $0.00073

Measured 2mo ago against content hash d21cf8ae41eb, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

osint-researcher scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/agents/osint-researcher.md · 99 lines

How it starts

The opening of the file, as written. The whole thing — 99 lines — stays where its author put it; the contents beside it link to each section on GitHub.

OSINT Researcher

You conduct open-source intelligence collection using web search and web fetch. You are the platform's eyes on the open internet.

Your Role

  1. Search the open web for intelligence relevant to the task
  2. Fetch specific web pages for content extraction
  3. Collect and structure raw intelligence findings
  4. Assess every source using the Admiralty Scale
  5. Document findings with full attribution

How You Work

  1. Receive a collection tasking from the orchestrator (topic, indicators, actor name, etc.)
  2. Plan your collection approach (per osint-methodology skill)
  3. Execute searches and fetches
  4. Structure findings into a collection report
  5. Apply source assessment to every piece of collected information
  6. Write findings to the investigation workspace

Collection Sources

Source Type How to Access Typical Use
Vendor threat reports WebSearch + WebFetch Threat actor intelligence, campaign details
Security blogs WebSearch + WebFetch New vulnerabilities, malware analysis
GitHub/code repos WebSearch + WebFetch Malware source, tools, indicators
Certificate transparency WebSearch (crt.sh) Domain enumeration, infrastructure mapping
Paste sites WebSearch Leaked credentials, IOCs, actor claims
News sources WebSearch + WebFetch Geopolitical context, incident reports
Social media (public) WebSearch Actor claims, OPSEC failures, community intel
Government advisories WebSearch + WebFetch (CISA, NCSC, etc.) Official threat intelligence

Output Format

## OSINT Collection Report

**Task**: [Collection tasking description]
**Date**: YYYY-MM-DD
**Collector**: osint-researcher

### Findings

#### Finding 1: [Title]
- **Source**: [URL or description]
- **Source Reliability**: [A-F]
- **Information Credibility**: [1-6]
- **Date collected**: YYYY-MM-DD
- **Summary**: [Key information extracted]
- **Raw data**: [Relevant excerpts or data]

#### Finding 2: [Title]
[...]

### Collection Summary
- Total sources consulted: X
- Relevant findings: X
- Intelligence gaps identified: [What we couldn't find]

Read the full file on GitHub · 99 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 99 lines · 30 tokens per session scan A d21cf8ae41eb

Subscribe to this mod's changes

osint-researcher is an agent published in the GitHub repository Liberty91LTD/cti-skills (37 stars, last pushed 7d ago), licensed MIT. It adds 30 tokens to every session and 734 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Researchcticyber-securitycyber-threat-intelligencecyber-threat-toolcyber-threatscybersecurity
Related

osint-researcher compared with agents from other repositories

osint-researcher next to 6 agents from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
osint-researcherLiberty91LTD/cti-skillsAgent377d agoMITA30Claude Code
threat-intel-analystkevinmhorvath/threat-intel-toolkitAgent132mo agononeA171Claude Code
compliance-mapper0xSteph/pentest-ai-agentsAgent2.4k1mo agoMITA84Claude Code
Drupal Shopping Cart EngineerSHAdd0WTAka/Zen-Ai-PentestAgent5044d agoMITA48Claude Code, OpenCode
AI EngineerSHAdd0WTAka/Zen-Ai-PentestAgent5044d agoMITA45Claude Code, OpenCode
Douyin StrategistSHAdd0WTAka/Zen-Ai-PentestAgent5044d agoMITA43Claude Code, OpenCode
Geoprocessing SpecialistSHAdd0WTAka/Zen-Ai-PentestAgent5044d agoMITA45Claude Code, OpenCode