Self-Hosted Email Validation
Stateless utility for email risk analysis. Upload your contact list or use API to get a clear risk breakdown.
Passive infrastructure inspection: zero SMTP probes or recipient engagement
Stateless architecture: data is processed in-memory and never persisted
Heuristic scoring: probabilistic assessment based on infrastructure signals
Try it now
Analysis capabilities
Risk classification
Automated categorization based on DNS health, MX reputation, and behavioral heuristics.
Infrastructure telemetry
Deep inspection of SPF/DMARC policies and mail server delivery signals.
Anomaly detection
Identification of disposable providers, catch-alls, and misconfigured hosts.
Schema-aware export
Structured CSV output with risk scores and classification tags for ingestion.
How it works
01
Self-host
Deploy via Docker or run locally. Total control over your data.
02
Analyze signals
Submit emails via API or CLI. We assess authentication patterns, domain signals, and risk indicators.
03
Get recommendations
You receive a risk breakdown and guidance on how to approach your next send.