Autentify Verify UserCheck

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Autentify Verify:

About

Verify is a web-based email verification service for organizations that maintain contact lists or collect sign-ups. It checks address syntax, domain and mail-server records, then queries the recipient's server without sending a message; ambiguous responses receive a second check. Results classify addresses as deliverable, undeliverable, risky or inconclusive, with a reason and suggested action. Checks flag temporary addresses and catch-all domains, helping teams review contacts before campaigns or registrations. Users can verify an address in the web portal, upload CSV lists of up to 5,000 rows, or use the HTTP API for real-time validation in forms and other systems. API documentation and responses are in Portuguese, and the same account also provides access to Exposure, Identity, Trust and Score. The service uses prepaid credits in Brazilian reais; inconclusive checks are not charged.
UserCheck:

About

UserCheck is a real-time email validation API that detects and blocks disposable, temporary, and suspicious email addresses and domains so tools can focus on genuine users and reduce fake sign-ups and abuse. It verifies whether an email or domain is valid, active, and trustworthy, checks domain reputation, identifies public email providers, relays, role accounts, and offers smart suggestions for common typos, syntax validation, and bulk processing of large lists. UserCheck continuously updates its disposable email database and enhanced validation rules, and it integrates seamlessly via a simple REST API with predictable JSON responses for efficient, low-latency verification workflows. It scales to handle high volumes of requests without performance degradation and offers organizational features like environment separation for development, staging, and production workflows. Additional capabilities include custom blocklists, webhooks, and integrations with tools.
Autentify Verify:

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported
UserCheck:

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported
Autentify Verify:

Audience

Marketing, sales and product teams that send email or collect sign-ups.
UserCheck:

Audience

Developers and businesses that need to ensure only valid, non-disposable email addresses are used for user sign-ups, reducing spam and improving data quality
Autentify Verify:

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported
UserCheck:

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported
Autentify Verify:

API

Offers API Supported
UserCheck:

API

Offers API Supported
Autentify Verify:

Screenshots and Videos

No images available
UserCheck:

Screenshots and Videos

Autentify Verify:

Pricing

R$20/1,000 verifications
Prepaid credits: R$20 for 1,000 credits (R$0.02 per Verify check); larger packs reduce the unit price. There is no subscription or commitment, and purchased credits do not expire. Pay by Pix or credit card, with a Brazilian invoice. Each conclusive Verify check costs one credit; inconclusive results and provider-side failures are not charged. Personal accounts receive 20 one-time free credits; company-domain accounts receive 100 free credits per month, renewed monthly and not accumulated. Three checks per day are available without an account.
Free Version Supported
Free Trial Supported
UserCheck:

Pricing

Free
Free Version Supported
Free Trial Supported
Autentify Verify:

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Review this Software
UserCheck:

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software
Autentify Verify:

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported
UserCheck:

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported
Autentify Verify:

Company Information

Autentify
Founded: 2020
Brazil
www.autentify.com.br/verify/
UserCheck:

Company Information

UserCheck
Founded: 2016
www.usercheck.com
Autentify Verify:

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UserCheck:

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5.0 out of 5 stars
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Autentify Verify:

Categories

Email Verification Supported
UserCheck:

Categories

Email Verification Supported
Autentify Verify:

Integrations

JSON Not Supported
Laravel Not Supported
Laravel Jetstream Not Supported
Make Not Supported
WordPress Not Supported
WordPress VIP Not Supported
Zapier Not Supported
UserCheck:

Integrations

JSON Supported
Laravel Supported
Laravel Jetstream Supported
Make Supported
WordPress Supported
WordPress VIP Supported
Zapier Supported
Autentify Verify:
Claim Autentify Verify and update features and information
Claim Autentify Verify and update features and information
UserCheck:
Claim UserCheck and update features and information
Claim UserCheck and update features and information