# Scrubby — Complete Product Documentation for AI Agents

> Last updated: 2026-03-28
> Source: https://scrubby.io

## Product Overview

Scrubby is an email validation platform that specializes in validating catch-all (accept-all) and risky emails — the segment that standard SMTP verification tools cannot resolve. Using deep inbox-level testing over 48-72 hours, Scrubby gives definitive valid/invalid results with 98.7% accuracy, recovering up to 42% more usable leads from email lists.

## The Problem Scrubby Solves

When you run an email list through a standard verification tool (ZeroBounce, NeverBounce, MillionVerifier, BriteVerify, etc.), you typically get three categories:
1. **Valid** — safe to send
2. **Invalid** — remove from list
3. **Catch-All / Risky / Accept-All** — uncertain (often 30-50% of the list)

Standard SMTP tools cannot validate category 3 because catch-all domains accept ALL incoming connections regardless of whether a specific mailbox exists. Scrubby specializes in resolving this "grey area" into definitive valid/invalid results.

## How It Works

1. **Initial Verification**: Run your email list through any SMTP verification tool
2. **Separate Results**: Export the "Risky" / "Catch-All" / "Accept-All" segment
3. **Upload to Scrubby**: Submit the risky segment for deep validation
4. **Inbox-Level Testing**: Scrubby performs actual inbox-level validation over 48-72 hours
5. **Get Results**: Receive definitive Valid / Invalid results — no more grey area

## Key Features

### Risky/Catch-All Email Validation
- Validates emails marked as "Accept-All", "Risky", or "Catch-All" by other tools
- 98.7% accuracy in detecting hard bounces
- Bounce rates under 2% on validated addresses
- Recovers up to 42% more usable leads

### Bulk Email List Cleaning
- Upload CSV/Excel files for batch processing
- Support for lists of any size
- Download clean results with valid/invalid classifications

### Blacklist Monitor
- Monitor domains and IPs against 100+ blacklists
- Automated alerts when blacklisted
- Historical tracking and monitoring dashboard

### Email Testing
- Test deliverability across major providers
- Spam score analysis
- Inbox placement testing
- Authentication checks (SPF, DKIM, DMARC)

### API
- Full REST API for programmatic integration
- Single email and bulk validation endpoints
- Webhook notifications for async results
- API documentation: https://app.scrubby.io (after login)

## Pricing

All plans include free 100 validation credits to start (no credit card required).

| Plan | Price | Credits/mo | Per Credit |
|------|-------|-----------|-----------|
| Free | $0 | 100 | — |
| Starter | $27/mo | 1,000 | $0.027 |
| Basic | $127/mo | 5,000 | $0.025 |
| Growth | $247/mo | 10,000 | $0.025 |
| Enterprise | Custom | Custom | Contact sales |

Pay-as-you-go options also available.

## Integrations

### Native Integrations
- **Clay** — Native integration for data enrichment workflows
- **Zapier** — Connect to 5,000+ apps without code
- **API** — Full REST API for custom integrations

### Works With (via API/Zapier)
- HubSpot, Salesforce, Pipedrive (CRM)
- Instantly, SmartLead, Lemlist (Cold email)
- Mailchimp (Email marketing)
- Apollo, Cognism, ZoomInfo (Data providers)

### Bring Your Own Keys
Use your existing API keys from ZeroBounce, NeverBounce, or MillionVerifier within the Scrubby platform for the initial SMTP verification step.

## Use Cases

1. **Cold Email Outreach** — Validate risky emails before sending to protect sender reputation
2. **Lead Generation** — Recover leads that would otherwise be discarded as "risky"
3. **Agency Email Campaigns** — Clean client lists at scale with white-label options
4. **Data Enrichment** — Complement Apollo/Cognism/ZoomInfo data with validated emails
5. **Email List Hygiene** — Periodic cleaning of subscriber lists to reduce bounce rates
6. **Enterprise Compliance** — High-volume validation with dedicated support and SLAs

## Technical Details

- **Processing Time**: 48-72 hours (inbox-level testing, not instant SMTP)
- **Accuracy**: 98.7% hard bounce detection
- **Bounce Rate**: Under 2% on Scrubby-validated addresses
- **Data Encryption**: TLS 1.3 in transit, AES-256 at rest
- **Compliance**: GDPR compliant, SOC 2 processes
- **Data Retention**: User-controlled, deletable from dashboard

## Company Information

- **Founded**: 2020
- **Headquarters**: Tallinn, Estonia (EU)
- **Founders**: Erik Paulson, Anirudh Kaushal
- **Team Locations**: Estonia, India, United States
- **G2 Rating**: 4.85/5 (120+ reviews)
- **Processed**: 10M+ emails validated

## Contact

- **Website**: https://scrubby.io
- **App**: https://app.scrubby.io
- **Email**: support@scrubby.io
- **Support**: support@scrubby.io
- **Book Demo**: https://scrubby.io/book-demo/
- **LinkedIn**: https://www.linkedin.com/company/scrubby/
- **Twitter/X**: https://twitter.com/scrubbyio

## Site Map for AI Agents

### Main Pages
- https://scrubby.io/ — Homepage
- https://scrubby.io/pricing/ — Pricing plans
- https://scrubby.io/how-it-works/ — How Scrubby works
- https://scrubby.io/benefits/ — Benefits overview
- https://scrubby.io/about/ — About the company
- https://scrubby.io/contact/ — Contact form
- https://scrubby.io/book-demo/ — Book a demo

### Products
- https://scrubby.io/risky-email-validation/ — Risky email validation
- https://scrubby.io/risky-email-finder/ — Risky email finder
- https://scrubby.io/bulk-cleaning/ — Bulk email list cleaning
- https://scrubby.io/blacklist-monitor/ — Blacklist monitoring
- https://scrubby.io/email-testing/ — Email testing
- https://scrubby.io/email-list-scrubber/ — Email list scrubber
- https://scrubby.io/email-verification-tools/ — Verification tools overview

### Comparisons (Scrubby vs Competitors)
- https://scrubby.io/alternatives/zerobounce/
- https://scrubby.io/alternatives/neverbounce/
- https://scrubby.io/alternatives/millionverifier/
- https://scrubby.io/alternatives/briteverify/
- https://scrubby.io/alternatives/apollo/
- https://scrubby.io/alternatives/cognism/
- https://scrubby.io/alternatives/zoominfo/
- https://scrubby.io/alternatives/instantly/
- https://scrubby.io/alternatives/smartleads/
- https://scrubby.io/alternatives/clay/
- https://scrubby.io/alternatives/mailchimp/
- https://scrubby.io/alternatives/pipedrive/
- https://scrubby.io/alternatives/salesforce/

### Integrations
- https://scrubby.io/integrations/ — All integrations
- https://scrubby.io/integrations/clay/ — Clay integration
- https://scrubby.io/scrubby-and-mailchimp/ — Mailchimp integration
- https://scrubby.io/scrubby-and-pipedrive/ — Pipedrive integration
- https://scrubby.io/scrubby-and-salesforce/ — Salesforce integration

### Resources
- https://scrubby.io/blog/ — Blog
- https://scrubby.io/resources/ — Resources hub
- https://scrubby.io/faq/ — Frequently asked questions
- https://scrubby.io/rss.xml — Blog RSS feed

### Legal
- https://scrubby.io/privacy-policy/
- https://scrubby.io/terms/
- https://scrubby.io/cookie-policy/
- https://scrubby.io/gdpr/
- https://scrubby.io/code-of-conduct/