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StopReg

Prevent fake signups instantly. Detect disposable emails and spam domains in real-time with StopReg.

Visit StopRegstopreg.com
StopReg screenshot, image 1

Overview

Prevent fake signups instantly. StopReg

AI summary

StopReg is a real-time email intelligence API designed to block disposable, fake, and risky email addresses. It offers features such as disposable email detection, role-based checks, public email provider identification, syntax validation, and MX record verification, all aimed at improving user engagement and reducing low-quality signups.

Sources behind this listingSee source links, recorded dates and owner corrections.

Observed facts come from public pages. Founder-edited facts are supplied by the verified owner. AI-inferred facts are model interpretations; derived facts are calculated from other data. A source link lets you check the current page. It does not guarantee the fact is still current.

Dates show when a record was saved. Some older records use the listing’s update date; they are not proof of a fresh check. Missing source records are shown explicitly.

TaglinePrevent fake signups instantly. Detect disposable emails and spam domains in real-time with StopReg.
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DescriptionPrevent fake signups instantly. StopReg
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Free planNot stated
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Free trialNot stated
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SummaryStopReg is a real-time email intelligence API designed to block disposable, fake, and risky email addresses. It offers features such as disposable email detection, role-based ch...
AI-inferredRecorded Source link unavailable

Who Is It For

Best for

Developers and businesses looking to enhance user registration processes by filtering out fake signups and improving the quality of user data.

–Not for

Companies that require extensive integration options or those seeking a comprehensive free plan, as details on free offerings are unclear.

Strengths & Weaknesses

Biggest strength

Offers real-time validation with a focus on privacy and data minimization, making it suitable for privacy-focused platforms.

Biggest weakness

Pricing details and free plan options are not clearly stated on the website, which may limit accessibility for some users. (AI-inferred; may be outdated. Founders can correct this)

Classification

Likely competitors
ZeroBounceNeverBounceHunter.io

Alternatives to StopReg

See all alternatives to StopReg

Community

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How we sourced this: Observed fields () were crawled from https://stopreg.com/ when recorded. Source links and dates are available above. AI-inferred fields () were generated by gpt-4o-mini and are always labelled, never presented as measured fact. Last updated: 28 September 2026. Site availability checked: 28 September 2026. Is this your tool? Claim it to edit and get a do-follow badge.