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About

TrustLookup is a hosted API and web dashboard for checking phone numbers, email addresses, IP addresses and domains. The API identifies each value and returns results for selected checks. Phone checks cover validity, format and line type; paid-plan lookups add the current carrier, number portability and live HLR status. Email checks assess syntax, mail servers, mailbox response, disposable and role addresses, and catch-all domains. IP results include location, network and ISP, hosting, VPN, proxy and Tor indicators, plus a free public spam-blocklist check. Domain lookups provide WHOIS and age information. Free tools check SPF and DMARC records and provide VIN, NPI and USDOT lookups. Users can check items in the browser, call the API or upload CSV files for bulk processing. Paid plans include Pro phone lookups and CSV uploads; Growth and Scale add webhooks, and Growth includes five team seats. The service supports developers and teams reviewing signups, contact data and risk.

About

Valid Email Checker is a fast, accurate email verification and list-cleaning platform for marketers, agencies, e-commerce and developers who want to cut bounce rates and protect sender reputation. Every address runs through our own 11-stage verification flow — syntax, MX, SMTP handshake, mailbox probe, catch-all, role-account, disposable, spam-trap, full-mailbox and disabled-account checks — returning a clear status plus a 0–100 risk score and deliverability rating. Our standout promise: if a check comes back Unknown, we automatically refund the credit — no ticket, no fine print. Most verifiers charge you for those; we don't, and every refund shows in your credit history. Verify one address in under a second, or bulk-check entire lists with a resumable engine that never times out. Connect 17 native ESP/CRM integrations (Mailchimp, Klaviyo, HubSpot, Brevo and more), plus Make, n8n and Integrately, or our REST API. New accounts start with 150 free credits.

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

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

Audience

Developers, fraud and risk teams, and sales and marketing ops that need to check phone numbers, emails, and IPs.

Audience

Email marketers, agencies, e-commerce stores, SaaS companies and developers — anyone who sends bulk email or validates addresses at signup.

Support

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

Support

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

API

Offers API Supported

API

Offers API Not Supported

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

$19/month
Starter is $19/month for 7,500 credits. Paid-plan credits roll over for three months. Paid top-ups are $3.50 per 1,000 credits. The free plan includes 250 credits each month.
Free Version Supported
Free Trial Not Supported

Pricing

$5 - 2100 Validation Credits
Free Version Supported
Free Trial Supported

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

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

Training

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

Training

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

Company Information

TrustLookup
Founded: 2026
Cyprus
trustlookup.io

Company Information

Valid Email Checker
Founded: 2023
Canada
validemailchecker.com

Alternatives

Alternatives

Categories

Categories

Email Verification Supported

Email Verification Features

Bulk Email Verification Supported
Catch-all Server Detection Supported
Disposable Email Detection Supported
Domain Check Supported
Mail Server Validation Supported
Single Email Verification Supported
Spam Trap Detection Supported
Syntax Check Supported

Integrations

AWeber Not Supported
ActiveCampaign Not Supported
Brevo Not Supported
Campaign Monitor Not Supported
Constant Contact Not Supported
Drip Not Supported
Elastic Email Not Supported
GetResponse Not Supported
HubSpot CRM Not Supported
Integrately Not Supported
Kit Not Supported
Klaviyo Not Supported
Mailchimp Not Supported
MailerLite Not Supported
Mailgun Not Supported
Mailjet Not Supported
Moosend Not Supported
SendGrid Not Supported
n8n Not Supported

Integrations

AWeber Supported
ActiveCampaign Supported
Brevo Supported
Campaign Monitor Supported
Constant Contact Supported
Drip Supported
Elastic Email Supported
GetResponse Supported
HubSpot CRM Supported
Integrately Supported
Kit Supported
Klaviyo Supported
Mailchimp Supported
MailerLite Supported
Mailgun Supported
Mailjet Supported
Moosend Supported
SendGrid Supported
n8n Supported
Claim TrustLookup and update features and information
Claim TrustLookup and update features and information
Claim Valid Email Checker and update features and information
Claim Valid Email Checker and update features and information