Daily Pass email verification

No monthly fees, no email creditspay daily, only when you need it.

Choose a Daily Pass package and validate bulk cold email lists during active 24-hour windows.

Daily Pass packages

Choose your Daily Pass package.

Day Passes are non-consecutive. Activate each 24h session only when needed.

How it works

Buy a Daily Pass package. Start a validation when you are ready.

01

Choose Daily Passes

Select the number of 24-hour validation windows that fits your workflow.

02

Upload or paste a list

Use the authenticated app to start a validation when your list is ready.

03

Consume only when needed

A Daily Pass is consumed when a validation process starts, not automatically at checkout.

SMTP-aware email verification workflow.Designed for bulk cold email lists.Daily Pass licensing for 24-hour validation windows.No monthly subscription required for Daily Pass use.No per-email credit model in the Daily Pass workflow.Privacy-focused handling with automatic data purging policies.

FAQ

Common questions

What is TrustSender.io?

TrustSender.io is an email verification SaaS designed for users who need high-volume validation of bulk cold email lists without monthly subscriptions or per-email credit bundles.

What is a Daily Pass?

A Daily Pass unlocks unlimited email verification during one active 24-hour window. Purchased passes are used only when a validation starts.

Do I need a monthly subscription?

No. TrustSender.io Daily Passes are designed for users who prefer occasional high-volume validation windows instead of recurring monthly plans.

How are the results made available?

In addition to downloadable CSV output files, TrustSender.io displays visual analytics for your validated lists inside the dashboard.

If I buy 3 Daily Passes, will my license expire in 72 hours?

No. Daily Passes are not automatically consumed at checkout. They are activated only when a validation starts, so a 3-pass package can be used across separate validation windows.

What happens if my Daily Pass expires in the middle of a list validation?

TrustSender.io does not immediately interrupt an active validation when a Daily Pass window ends. The system sends renewal notifications by email and, when provided, WhatsApp. A reasonable renewal window is provided so the workflow is not stopped abruptly.

What type of security is applied to protect my email lists?

Uploaded lists are processed through controlled backend workflows with authenticated access, isolated processing, limited retention and automatic purging according to TrustSender.io data retention policies.

What type of security is used to protect my payment information?

Payment information is processed by Stripe. TrustSender.io does not store raw card numbers or full payment credentials.