Integrate your applications and workflow with the EasyPost API.
Bing's easy to use APIs and developer tools are designed to give you all the features of the Bing service from the comfort of your own applications and systems.
EasyPost API Reference
EasyPost Direct Upload
An application programming interface that allows the automated direct upload of documents to Bing's communication services.
EasyPost Direct Upload - PHP Module
A PHP library intended for web developers to facilitate use of the EasyPost Web API services.
Returned Mail Listing
View details of returned mail.
Legacy XML Letter Status Query
Legacy method of viewing details of a mailing.
EasyPost Address Check
An application programming interface for checking addresses.