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Email Hippo pricing

Email verification pricing starting at $9.88/mo

Start free with 100 email checks. Scale from bulk list cleaning to real-time validation, enrichment, and fraud prevention APIs.

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No credit card required · 100 free checks

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ISO 27001 Queen's Award 99.99% uptime UK/EU data processing
G2 Capterra GetApp Appvizer

Choose the right way to verify emails

Clean a list before a campaign, validate emails in real time, or add risk signals to protect your forms.

CORE

Clean an email list

Upload a CSV file and verify your list in bulk before sending campaigns.

From $9.88/mo or pay as you go

View CORE summary
MORE INSIGHT ASSESS WHOIS

Verify emails and domain signals in real time

Integrate with our APIs to validate emails at point of entry, enrich data, detect fraud, or look up WHOIS domain intelligence.

From $9.88/mo

Compare API pricing
CORE

Bulk list cleaning

CORE pricing summary

Upload CSV files, clean campaign lists, and verify existing data before you send.

View CORE pricing

Subscription and one-off options

Start free trial

No credit card required · 100 free checks

Subscription

From $9.88/mo

Best for regular list cleaning with monthly, quarterly, or annual billing.

One-off checks

Pay as you go

Example: 1,000 checks is about $9.88

Best for occasional uploads. Check up to 500,000 emails per file and pay only for unique emails. Minimum transaction fee applies.

100 free checks to get started
No charge for duplicate emails

API pricing for real-time validation

Choose the level of validation, intelligence, and fraud protection your workflow needs.

Billing options

Monthly, quarterly, and annual subscriptions are available. Pricing starts at 1,000 checks/month.

MORE

Email validation

Best for validating emails at sign-up

From $9.88/mo

Annual billing available

Included volume
1,000 to 2,500,000 checks/month
API rate limits
Average response time 430ms, up to 250 requests per second
Products bundled
MORE Edition 1 or Edition 2 API
  • DNS, MX, and SMTP checks
  • Disposable email detection
  • Gibberish check
  • Freemail and role-based detection
  • Catch-all detection
  • Basic validation only? Ask about Edition 1
Try MORE Free

No credit card required · 100 free checks

View full MORE pricing
Most popular
INSIGHT

Email intelligence

Best for enrichment and segmentation

From $12.26/mo

Annual billing available

Included volume
1,000 to 2,500,000 checks/month
API rate limits
Average response time 430ms, up to 250 requests per second
Products bundled
INSIGHT API
  • Everything in MORE, plus:
  • Enhanced gibberish check
  • Subaddressing detection
  • Dark web checks
  • Marketing trust score
  • Consumer/business identification
  • Infrastructure analysis
Try INSIGHT Free

No credit card required · 100 free checks

View full INSIGHT pricing
ASSESS

Fraud prevention

Best for blocking risky accounts

From $14.63/mo

Annual billing available

Included volume
1,000 to 1,000,000 checks/month online; higher volumes via sales
API rate limits
Average response time 430ms, up to 250 requests per second
Products bundled
ASSESS API
  • Everything in INSIGHT, plus:
  • Hippo risk score
  • Domain reputation
  • Domain age analysis
  • IP and location analysis
  • Tor exit node checks
  • Blocklist and data centre detection
  • Subdomain checks
Try ASSESS Free

No credit card required · 100 free checks

View full ASSESS pricing

Integrates with

HubSpot Salesforce Zapier Formstack Unbounce

Need domain WHOIS data?

Our WHOIS API provides domain age, ownership, and registrar information for deeper risk checks.

View WHOIS pricing

Find the right Email Hippo product

CORE handles bulk file verification. MORE, INSIGHT, ASSESS, and WHOIS support real-time API workflows for different data and risk needs.

Product fit comparison for CORE, MORE, INSIGHT, ASSESS, and WHOIS
Feature CORE MORE INSIGHT ASSESS WHOIS
Primary use Bulk CSV file processing Real-time email address validation Email intelligence Sign-up form fraud assessment Domain WHOIS intelligence
Typical workflow Clean lists before campaigns Validate form submissions Enrich and segment users Detect risky accounts Check domain age and ownership
Pricing model Subscription or pay as you go Subscription Subscription Subscription Subscription
Free checks 100 100 100 100 100
Volume Up to 500,000 per file; subscriptions up to 2.5M/month 1,000 to 2.5M/month 1,000 to 2.5M/month 1,000 to 1M/month online; higher via sales See pricing calculator
Real-time API No Yes Yes Yes Yes
Email validation Yes Yes Yes Yes No
Enrichment signals No Limited Yes Yes Domain-focused
Risk and fraud signals No Limited Some Yes Domain-focused
Best fit Campaign list cleaning Signup forms Marketing enrichment Fraud prevention Domain intelligence
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Pricing calculator

Find your Email Hippo price

Compare CORE file verification, API subscription products, and the volume that fits your workflow.

Choose a product

Bulk CSV file checking for campaign lists and existing data.

Loading pricing...

Subscription

  • Regular use
  • Various levels up to 2.5 million emails per month
  • Monthly, quarterly or annual subscription options
  • Pay by credit card or PayPal

For higher-volume usage or agreed contract terms, talk to Sales about an enterprise quote.

Get In Touch

Minimum transaction fee applies

Enterprise

Need more than 2.5 million verifications?

Get custom pricing, SLAs, data processing agreements, and support for high-volume or regulated workflows.

  • Custom volume pricing with dedicated support
  • SLA options for production workflows
  • Dedicated onboarding and account management
  • Custom DPA and compliance support
  • Support for high-volume API and list verification use cases
Talk to Sales Read pricing FAQ
Custom DPA available SLA options ISO 27001 certified

Enterprise teams use Email Hippo when verification volume, compliance requirements, or onboarding support need a custom commercial agreement.

Your data is processed securely and handled according to your configured retention terms.

Trusted for secure email verification

ISO 27001 certified
ISO 9001 certified
Queen's Award winner
99.99% uptime

Pricing FAQ

Is there a free trial?

Yes. You can start with 100 free email checks and no credit card required.

What is the difference between CORE and the API products?

CORE is for bulk list cleaning by file upload. MORE, INSIGHT, and ASSESS are real-time APIs for validation, enrichment, and fraud prevention.

What is the difference between MORE, INSIGHT, and ASSESS?

MORE validates emails at point of entry. INSIGHT adds enrichment and marketing trust scoring. ASSESS adds fraud detection with IP analysis, domain reputation, and risk scoring.

Can I switch between products?

Yes. You can upgrade, downgrade, or switch products as your use case changes.

What payment methods do you accept?

Self-serve plans support card payments. Enterprise customers can discuss invoice payment.

Do you charge for duplicate emails?

No. CORE does not charge for duplicates in uploaded lists.

What currencies do you support?

 USD, GBP, and EUR are supported and set based on your country.

Do you offer annual discounts?

Yes. Annual billing can save up to 4% compared with monthly billing .

Start verifying emails for free

100 free checks. No credit card. Set up in minutes.

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