The rate for our Get to the Inbox by SuretyMail suite of email reputation and deliverability assistance services is month-to-month, all-inclusive, and all-you-can-eat, and there is no time commitment or obligation. This allows you to try our service with no risk, and, in fact, with our money-back guarantee.

There are no hidden costs or fees associated with having your email reputation certified with ISIPP SuretyMail. Our pricing is a flat, all-inclusive monthly fee, and not based on volume. All of your IP addresses and domains are included (and you can add or update IP addresses and domains at any time at no extra charge), so that you don’t have to worry about your rate suddenly changing without warning. The below represents the total cost of getting and staying certified with us, including assisting you with any issues you may have either on your end, or with any inbox providers, ISPs, spam filters, or other receiving sites. All pricing is in USD, other currencies are accepted and will be exchanged at the current rate.

NOTE: The below rates are for businesses that want to have the email that they send certified and provided a positive email reputation by us. For information for ISPs, spam filters, and other email receivers who wish to either query or transfer our IP-based email reputation list, the Good Senders List (GSL), available at, and for which there is no charge, see here.

Business Type


Regular Business
Sends out email on behalf of their own business, and not on behalf of or for their customers. Most businesses are in this category.
$299.00 per month
Email Service Providers (ESPs), Email Hosting Providers (EHPs), and Internet Service Providers (ISPs)
Sends or hosts email on behalf of customers, or provides a service by which customers send email from or through them, hosts customer
websites or domains, or provides IP addresses to customers.
$499.00 per month
Non-Profit Corporations, Regardless of Business Model
Must provide proof of non-profit status.
$97.00 per month
Application Fee
Includes all background, reference, and other checks.

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