Subscription pricing

For commercial sites that would like to use How's My SSL's API, subscriptions are available.

There are four plans available:

  • A $79 per-domain, per-month subscription for 100,000 requests per-month. After 100,000 requests each month, each request is charged at $0.00003 per request.
  • A $249 per-domain, per-month subscription for 100,000 requests per-month that includes all of the subscribed domain's subdomains. After 100,000 requests each month, each request is charged at $0.00003 per request.
  • A $295 per-domain, per-month subscription for 20 million requests per-month. After 20 million requests each month, each request is charged at $0.00003 per request.
  • A $1,095 per-domain, per-month subscription for 80 million requests per-month that includes all of the subscribed domain's subdomains. After 80 million requests each month, each request is charged at $0.00003 per request.

If your traffic is regularly over those request limits, feel free to reach out to howsmyssl@darkishgreen.com


How to use your How's My SSL domain subscription

First, of course, you'll have to subscribe your domain. You'll see an API key next to your subscribed domain.

That API key is the one you'll include as the key parameter when querying How's My SSL from your domain.

That is, when making a request, add the key parameter like so:

https://www.howsmyssl.com/a/check?key=YOUR_API_KEY

Terms of Use and Privacy Policy

How's My SSL has a Terms of Use and a Privacy Policy.

How to cancel a subscription

When you subscribe to a domain, there'll be a red Cancel button you can hit next to the domain in your account. Hit that, and it's confirmation alert, and that domain's subscription will be canceled.

How to change your payment method

You can change how you're paying for your domain subscriptions by clicking Account in the top-right corner when you're logged in or going directly to https://subscriptions.howsmyssl.com/account/ and then filling out the "Payment method" form and hitting the "Update payment method" button.

How to get help

Email howsmyssl@darkishgreen.com for any help you need.