Proofy
Verify emails, clean lists, and protect your email deliverability.
A startup from the United States.
Verify emails, clean lists, and protect your email deliverability.
A startup from the United States.
This page is designed to help you find out whether Proofy is good and if it is the right choice for you.
Proofy is a multi-layer email verification platform built for businesses that need reliable email data at scale. It combines multiple validation signals to evaluate email addresses before they enter campaigns, CRMs, signup flows, or automated workflows.
The verification process includes syntax validation, domain and DNS checks, MX record verification, SMTP and mailbox-level signals, disposable email detection, catch-all domain detection, role-based address identification, invalid mailbox detection, mailbox-full signals, ISP and mail-provider identification, and additional risk analysis.
Instead of relying on a single verification method, Proofy combines these layers to classify addresses as Valid, Invalid, Risky, or Unknown, giving users a clearer picture of email quality before sending.
Proofy supports individual email verification, high-volume bulk list verification, and REST API integrations. Businesses can upload CSV or TXT files containing large email lists, preserve their original data during processing, and export cleaned or segmented results based on verification status.
For developers and high-volume customers, Proofy provides API-based verification for signup forms, applications, CRMs, lead-generation systems, and backend workflows. The platform is designed to handle high-load verification processes while keeping integration straightforward and results easy to work with.
Proofy is built around a simple, customer-friendly model: users can choose pay-as-you-go or subscription pricing, purchased credits do not expire, duplicate addresses are not charged, and Unknown verification results are not charged.
Whether a company needs to validate a single address, clean a large marketing database, protect a signup form, or integrate verification directly into its infrastructure, Proofy provides one platform for email verification, list cleaning, and automated email data quality control.
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Multi-Layer Email Verification
Proofy checks syntax, domain and DNS validity, MX records, SMTP and mailbox signals, disposable addresses, catch-all domains, role-based emails, and additional risk indicators.
Bulk Email Verification
Upload CSV or TXT files to verify large email lists in bulk, preserve original data, and export cleaned or segmented results by verification status.
REST API Verification
Integrate real-time email verification into signup forms, CRMs, applications, lead-generation systems, and backend workflows through the REST API.
Verification Statuses
Emails are classified as Valid, Invalid, Risky, or Unknown to help users understand list quality and make better sending decisions.
Disposable & Catch-All Detection
Identify disposable email addresses, catch-all domains, and other risky address types that can reduce list quality and campaign performance.
Role-Based Email Detection
Detect role-based addresses such as info@, sales@, support@, and similar shared mailboxes during the verification process.
Domain, MX & Mailbox Checks
Validate domain configuration, MX records, mail-server availability, mailbox-level signals, and other infrastructure indicators without sending an email.
High-Volume Processing
Proofy is designed for high-volume email verification workflows, supporting large bulk files and scalable API-based processing for business use cases.
Flexible Pricing
Choose pay-as-you-go or subscription pricing. Verification credits do not expire, duplicate addresses are not charged, and Unknown results are not charged.
Proofy uses a multi-layer email verification process rather than relying on a single validation signal. It checks email syntax, domain and DNS configuration, MX records, SMTP and mailbox-level signals, disposable email addresses, catch-all domains, role-based addresses, mail-provider data, and additional risk indicators. Results are classified as Valid, Invalid, Risky, or Unknown, helping businesses make better decisions before sending. Proofy supports single verification, bulk email list verification, and REST API workflows in one platform.
Proofy is designed for businesses that need reliable email verification without unnecessary complexity. It combines multi-layer verification, bulk list cleaning, and API-based validation with straightforward pricing and high-volume processing. Credits do not expire, duplicate addresses are not charged, and Unknown results are not charged. This makes Proofy a practical option for marketers, sales teams, SaaS companies, agencies, and developers who need predictable costs and flexible verification workflows.
Proofy is built for email marketers, sales and RevOps teams, SaaS companies, developers, agencies, lead-generation teams, and businesses that manage large email databases. It is especially useful for organizations that need to clean email lists before campaigns, validate leads before they enter a CRM, verify signup addresses in real time, or integrate email verification directly into applications and backend systems.
Proofy was created to make email verification simpler, more scalable, and more transparent for businesses working with email data. The platform evolved around a multi-layer verification approach that combines technical validation, mailbox-level signals, bulk processing, and API access. Its focus is helping businesses reduce invalid and risky email data while keeping verification workflows straightforward and cost-efficient.
We have collected here some useful links to help you find out if Proofy is good.
Check the traffic stats of Proofy on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of Proofy on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of Proofy's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of Proofy on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
The latest comments about Proofy on Reddit. This can help you find out how popualr the product is and what people think about it.
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Is Proofy good? This is an informative page that will help you find out. Moreover, you can review and discuss Proofy here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
