← All Kali Issues
Subfinder
No API keys configured
C Configuration
Low
🔴 Error Message
Subfinder finding fewer subdomains than expected
📖 What This Means
API keys not configured for data sources.
🔧 Step-by-Step Fix
- Configure: subfinder -ls (list sources)
- Add keys: create ~/.config/subfinder/config.yaml
- Free keys: Shodan, VirusTotal, SecurityTrails