Litmus
The advanced testing tool
for web professionals.
API
Integrate our industry-leading testing services into your own products and applications.
| Reseller API | Customer API |
|---|---|
From $499/month |
From $49/month |
| Direct API connection to our testing grid | Control your Litmus account via the API |
| Licensed for resale | Not licensed for resale |
| Test results delivered inside your application | Test results delivered to your Litmus account |
| Unmetered usage | Fair usage policy applies |
| High-availability, backed by SLA | Requires only a standard Litmus subscription |
| Telephone and priority email support | Standard email support |
| Deep technical and code support | No code-level assistance |
White label our testing services and resell them to your own customers.
Build applications that use your existing Litmus account.Reseller API examples
Campaign Monitor integrated our reseller API to offer their customers a testing facility right inside their email marketing application.
Click image to enlarge
Suremail integrated our reseller API to create their own email testing product for the Dutch language market.
Click image to enlarge
Customer API examples
LUON built an internal Windows application using our customer API. It makes it easier for their designers to create Litmus tests.
Click image to enlarge
Alkaline is a Mac desktop client for Litmus, built by Shiny Development using the customer API.
Click image to enlarge
Ready to become a reseller?
Contact James Halliday to find out more about how we can help you add email testing features to your own products.
Telephone: +44 (0)113 880 0380
Email: james@litmusapp.com
Want to use our customer API?
All you'll need is a subscription to Litmus to get started with our customer API. If you haven't already, sign up for one of our affordable price plans.
Reseller API documentation
You can review our technical documentation online. We also have a collection of API wrappers and code samples available on request. Please note that the reseller API is not the same as the customer API.
Customer API documentation
You'll find our customer API documentation online. Before you begin working with it you should review our getting started guide.