offensive-tools/osint/spiderfoot/SKILL.md
Auth/lab ref: Automated OSINT platform with 200+ modules for target profiling: DNS, email, username, IP, ASN, breach data, dark web, social media, threat intel.
npx skillsauth add aeondave/malskill spiderfootInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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Automated OSINT platform — 200+ modules, correlates all data types around a target.
git clone https://github.com/smicallef/spiderfoot
cd spiderfoot
pip install -r requirements.txt
# CLI scan on domain
python3 sf.py -s target.com -t INTERNET_NAME -o json -q
# Web UI (interactive)
python3 sf.py -l 127.0.0.1:5001
# → http://127.0.0.1:5001
-t)| Type | Description | Example |
|------|-------------|---------|
| INTERNET_NAME | Hostname / domain | target.com |
| IP_ADDRESS | IPv4 address | 1.2.3.4 |
| EMAILADDR | Email address | [email protected] |
| USERNAME | Social username | johndoe |
| PHONE_NUMBER | Phone number | +14151234567 |
| HUMAN_NAME | Person's name | "John Doe" |
| NETBLOCK_OWNER | ASN or CIDR | AS12345 |
| BGP_AS_OWNER | ASN number | 12345 |
| URL_FORM | URL to scan | https://target.com/login |
# Domain scan — all passive modules
python3 sf.py -s target.com -t INTERNET_NAME -o json -q > results.json
# Email scan
python3 sf.py -s [email protected] -t EMAILADDR -o json -q
# Specific modules only
python3 sf.py -s target.com -t INTERNET_NAME -m sfp_dnsresolve,sfp_sublist3r,sfp_crtsh -o json -q
# List all modules
python3 sf.py -M
# List modules by type
python3 sf.py -M | grep -i "passive"
| Flag | Purpose |
|------|---------|
| -s <target> | Target value |
| -t <type> | Target type |
| -m <modules> | Specific modules (comma-separated) |
| -o json/csv/tab | Output format |
| -q | Quiet (no progress) |
| -l <host:port> | Start web UI |
| -M | List all modules |
| --timeout <sec> | Global timeout |
# List all categories
python3 sf.py -M | awk '{print $1}' | sort -u
# Useful module groups
sfp_dnsresolve # DNS resolution
sfp_crtsh # Certificate transparency
sfp_sublist3r # Subdomain enumeration
sfp_shodan # Shodan integration (API key)
sfp_virustotal # VirusTotal (API key)
sfp_hunter # Hunter.io emails (API key)
sfp_emailharvest # Email harvesting
sfp_haveibeenpwned # Breach check (API key)
sfp_linkedin # LinkedIn profiles
sfp_twitter # Twitter profiles
sfp_github # GitHub user/org data
sfp_pastebin # Pastebin leaks
sfp_darkweb # Dark web mentions (Tor)
sfp_threatintel # Threat intelligence feeds
sfp_whois # WHOIS data
python3 sf.py -l 127.0.0.1:5001
http://127.0.0.1:5001| Profile | Modules | Use | |---------|---------|-----| | Passive | ~50 | No direct target contact | | Investigate | ~100 | Mixed passive + active | | Footprint | ~150 | Full external footprint | | All | 200+ | Everything (loud) |
# spiderfoot.db stores settings after first run
# Or configure via web UI: Settings → API Keys
High-value API keys:
Hunter.io → email harvest
Shodan → port/service data
VirusTotal → malware/domain intel
HaveIBeenPwned → breach lookup
SecurityTrails → DNS history
IntelX → dark web / leaks
import json
with open("results.json") as f:
results = json.load(f)
# Group by data type
from collections import defaultdict
by_type = defaultdict(list)
for item in results:
by_type[item["type"]].append(item["data"])
# Print emails found
for email in set(by_type.get("EMAILADDR", [])):
print(email)
# Print subdomains
for sub in set(by_type.get("INTERNET_NAME", [])):
print(sub)
| File | When to load |
|------|--------------|
| references/modules.md | Full module list with descriptions, API requirements, and recommended scan configurations |
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