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Dev tools · October 1, 2012

PA

Postmaster - an easy API for shipping on the web

Postmaster - an easy API for shipping on the web launched on October 1, 2012 with 16 votes, #85 of 487 launches that month and more than 75% of that year's launches.

Visit postmaster.io ↗Alternativestop 17% of October 2012

In plain words

Postmaster is a shipping API designed for web developers. It simplifies the process of integrating shipping functionality into applications by providing programmatic access to carrier services and shipping data. The tool targets developers building e-commerce platforms and logistics applications who need to automate shipping operations without managing carrier integrations directly.

written from the facts on this page · September 2026

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