Open source intelligence gathering. USE WHEN OSINT, due diligence, background check, research person, company intel, investigate. SkillSearch('osint') for docs.
Scanned 9/2/2026
Install to Claude Code
npx -y skills add majiayu000/claude-skill-registry --skill osint-danielmiessler-personal-ai-infrastr --agent claude-codeInstalls into .claude/skills of the current project.
Are you the author of Osint Danielmiessler Personal Ai Infrastr?
Add the live security badge to your README — it updates automatically with every re-scan.
[](https://www.skillsdirectory.com/skills/majiayu000-osint-danielmiessler-personal-ai-infrastr-claude-skill-registry)More formats (shields.io, HTML) on the badges page.
---
name: OSINT
description: Open source intelligence gathering. USE WHEN OSINT, due diligence, background check, research person, company intel, investigate. SkillSearch('osint') for docs.
---
## Customization
**Before executing, check for user customizations at:**
`~/.claude/skills/PAI/USER/SKILLCUSTOMIZATIONS/OSINT/`
If this directory exists, load and apply any PREFERENCES.md, configurations, or resources found there. These override default behavior. If the directory does not exist, proceed with skill defaults.
## 🚨 MANDATORY: Voice Notification (REQUIRED BEFORE ANY ACTION)
**You MUST send this notification BEFORE doing anything else when this skill is invoked.**
1. **Send voice notification**:
```bash
curl -s -X POST http://localhost:8888/notify \
-H "Content-Type: application/json" \
-d '{"message": "Running the WORKFLOWNAME workflow in the OSINT skill to ACTION"}' \
> /dev/null 2>&1 &
```
2. **Output text notification**:
```
Running the **WorkflowName** workflow in the **OSINT** skill to ACTION...
```
**This is not optional. Execute this curl command immediately upon skill invocation.**
# OSINT Skill
Open Source Intelligence gathering for authorized investigations.
---
## Workflow Routing
| Investigation Type | Workflow | Context |
|-------------------|----------|---------|
| People lookup | `Workflows/PeopleLookup.md` | `PeopleTools.md` |
| Company lookup | `Workflows/CompanyLookup.md` | `CompanyTools.md` |
| Investment due diligence | `Workflows/CompanyDueDiligence.md` | `CompanyTools.md` |
| Entity/threat intel | `Workflows/EntityLookup.md` | `EntityTools.md` |
---
## Trigger Patterns
**People OSINT:**
- "do OSINT on [person]", "research [person]", "background check on [person]"
- "who is [person]", "find info about [person]", "investigate this person"
-> Route to `Workflows/PeopleLookup.md`
**Company OSINT:**
- "do OSINT on [company]", "research [company]", "company intelligence"
- "what can you find about [company]", "investigate [company]"
-> Route to `Workflows/CompanyLookup.md`
**Investment Due Diligence:**
- "due diligence on [company]", "vet [company]", "is [company] legitimate"
- "assess [company]", "should we work with [company]"
-> Route to `Workflows/CompanyDueDiligence.md`
**Entity/Threat Intel:**
- "investigate [domain]", "threat intelligence on [entity]", "is this domain malicious"
- "research this threat actor", "check [domain]", "analyze [entity]"
-> Route to `Workflows/EntityLookup.md`
---
## Authorization (REQUIRED)
**Before ANY investigation, verify:**
- [ ] Explicit authorization from client
- [ ] Clear scope definition
- [ ] Legal compliance confirmed
- [ ] Documentation in place
**STOP if any checkbox is unchecked.** See `EthicalFramework.md` for details.
---
## Resource Index
| File | Purpose |
|------|---------|
| `EthicalFramework.md` | Authorization, legal, ethical boundaries |
| `Methodology.md` | Collection methods, verification, reporting |
| `PeopleTools.md` | People search, social media, public records |
| `CompanyTools.md` | Business databases, DNS, tech profiling |
| `EntityTools.md` | Threat intel, scanning, malware analysis, attack targeting patterns |
---
## Integration
**Automatic skill invocations:**
- **Research Skill** - Parallel researcher agent deployment (REQUIRED)
- **Recon Skill** - Technical infrastructure reconnaissance
**Agent fleet patterns:**
- Quick lookup: 4-6 agents
- Standard investigation: 8-16 agents
- Comprehensive due diligence: 24-32 agents
**Researcher types:**
| Researcher | Best For |
|------------|----------|
| PerplexityResearcher | Current web data, social media, company updates |
| ClaudeResearcher | Academic depth, professional backgrounds |
| GeminiResearcher | Multi-perspective, cross-domain connections |
| GrokResearcher | Contrarian analysis, fact-checking |
---
## File Organization
**Active investigations:**
```
~/.claude/MEMORY/WORK/$(jq -r '.work_dir' ~/.claude/MEMORY/STATE/current-work.json)/scratch/YYYY-MM-DD-HHMMSS_osint-[target]/
```
**Archived reports:**
```
~/.claude/History/research/YYYY-MM/[target]-osint/
```
---
## Ethical Guardrails
**ALLOWED:** Public sources only - websites, social media, public records, search engines, archived content
**PROHIBITED:** Private data, unauthorized access, social engineering, purchasing breached data, ToS violations
See `EthicalFramework.md` for complete requirements.
---
**Version:** 2.0 (Canonical Structure)
**Last Updated:** December 2024
Is this your skill, or is something wrong with this listing? Request removal or report an issue. Author removals are honored within 72 hours.
No comments yet. Be the first to comment!