Skip to main content



Our API is a simple HTTPS API, hosted at

Send a request using any HTTP library you like, including the right headers and your email details as the body, and we'll let you know if the email was added to the queue successfully or not, through standard HTTP status codes.


We like to keep it simple, and only have one endpoint:


The URL contains the version number after the api/ string. When backwards-incompatible changes are made to the API, a new version is released and the old version will continue to operate until a published end of life date.

The current version is v1.