AWS Access KeysAKIA-prefixed keys
Stripe Secret Keyssk_live_ prefixed keys
GitHub Tokensghp_ personal access tokens
GitLab Tokensglpat- prefixed tokens
Google API KeysAIza-prefixed keys (GCP, Maps, Firebase)
Slack Tokensxoxb- bot tokens
Cloudflare CredentialsGlobal API keys and tokens
Mail Service KeysSendGrid, Mailgun, Resend
Payment TokensSquare, Twilio
RSA Private Keys-----BEGIN PRIVATE KEY----- headers
Bearer TokensAuthorization bearer tokens
Internal IPs10.x, 172.16.x, 192.168.x ranges
Env Leaksimport.meta.env.* build-time leaks
Generic SecretsVariable assignments like API_KEY:"value"
Map FilesExposed .map dependency files
Firebase Config LeakfirebaseConfig/initializeApp with exposed apiKey
Supabase Config LeaksupabaseUrl/supabaseKey variable assignments
Source Map IngestionRecursively scans .map file original sources for secrets
Client-side Storage TokensScans localStorage, sessionStorage, IndexedDB references for stored secrets
Response Header API KeysScans HTTP response headers for exposed API keys and secrets