---
title: "Premierletters (@premierletters)"
description: "Premierletters: API listing imported from its public OpenAPI spec."
account: "premierletters"
---

# Premierletters

Premierletters: API listing imported from its public OpenAPI spec.

## APIs

1 public API with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/premierletters/feed.md

- [Premier Letters API](https://skmtc.dev/premierletters/apis/premier-letters-api.md): Mail: send handwritten letters and cards via USPS, with previews, pricing and tracking