---
title: "PostGrid (@postgrid)"
description: "PostGrid helps businesses automate their offline communication."
account: "postgrid"
---

# PostGrid

PostGrid helps businesses automate their offline communication.

## APIs

2 public APIs 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/postgrid/feed.md

- [PostGrid Print & Mail API](https://skmtc.dev/postgrid/apis/postgrid-print-mail-api.md): Print and mail: send letters, postcards and cheques, manage contacts, campaigns and mailing lists
- [PostGrid Address Verification API](https://skmtc.dev/postgrid/apis/postgrid-address-verification-api.md): Address verification and direct mail: verify addresses, then send letters, postcards and cheques by mail