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API Integration

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At Postal Methods, we strive to offer the opportunity for simple, affordable mail services. From our Email Delivery service to our revamped Portal, our fundamental goal is to provide the mailing solution that fulfills countless possibilities for all.

Some business owners look to push the bounds of optimization and innovation, and for those owners, Postal Methods has an advanced service in our Postal Application Programming Interface (API). Through this service, users can integrate their software applications with our RESTful web service API to easily send letters and postcards.

Develop your API and smoothly transition to improving the postal process within your business, with the help of the experts at Postal Methods.

What is an API?

API is an intermediary that merges two software applications together and allows them to communicate with each other to carry out a specific task. From using PayPal at an ecommerce store, to even checking the weather on your phone, APIs are an extremely prominent part of making our lives more efficient.

Through Postal Method’s API development, your business can effortlessly send postal mail digitally, and use our resources for overall production and delivery.

What are the Benefits of Working with our Postal API?

APIs simplify the gathering and processing of data between a business’ software and other devices and applications. We understand that the thought of developing a Postal API can seem daunting, but we guarantee that the benefits of this integrated service will immensely help your business move forward in the long-term.

With our Postal API, you no longer have to worry about having printer availability, folding and inserting machines, metering equipment and maintaining expensive hardware. Our API services help your business reclaim valuable time and save money. Allowing improved use of your office space and staff.

Our development process makes it so that your team doesn’t have to be concerned with presorting software. Our developer’s guide facilitates you to get your API up and running in no time at all.

With API letter delivery services, you can say goodbye to expensive perishables such as ink cartridges, paper, envelopes, and stamps.

API servers through Postal Methods easily allows your business to send one letter or twenty thousand letters at a certain time. Trust our servers to ensure unlimited scalability that helps you meet your delivery needs.

API documentation

If you seek more detailed information about our API integration, please read our API documentation.

How Can You Send Letters Via Postal API?

Through the postal API provided by Postal Methods, we have three convenient and simple options for your business to send letters.

The SendLetter method is the easiest way for users to send letters through our service. Postal Methods provides the letter and envelope templates we support. The only action required from users is creating their letter and including the address block in the proper location for the envelope type they are using. This option is also available for users who intend to send a letter containing a reply envelope and/or perforation. Postal Methods has the convenient service capabilities to do so, but requires that users create a letter through proper formatting and also supplying reply addresses if they’ll request a response from recipients.

This method allows users to create letters that are going to be sent with envelopes that have windows to display the recipient’s address. The portal contains letter templates available for the envelope types Postal Methods supports, so creating a letter with whitespace for your desired envelope is simple!   This option is also available for users who intend to send a letter containing a reply envelope and/or perforation. Postal Methods has the convenient service capabilities to do so, but requires that users create a letter through proper formatting and also supplying reply addresses if they’ll request a response from recipients.

Reap the Benefits of a Developer Account with Postal Methods

The Postal Methods registration process makes creating a free developer account. Get started with our API services to view and track your mail online and enjoy free support from the experts on our team.

Experience the convenience of contract-free, affordable mail delivery services with Postal Methods. Register for a Full Development Account, today!

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