# Packrift

> Packrift sells shipping and packaging supplies — corrugated boxes, mailer boxes, poly mailers, bubble mailers, literature mailers, carton-sealing and kraft tape, poly bags, stretch film, labels, and pallet covers. The Shopify catalog currently has roughly 12,930 active product records/SKUs. Orders ship through Box Partners' 5 US warehouses in Rialto CA, Dallas TX, Elgin IL, Forest Park GA, and Barnesville PA. Built on Shopify; pricing and inventory are real-time via the Storefront API.

## How agents should use Packrift

- [MCP server](https://mcp.packrift.com/mcp): Streamable HTTP, read-only tools for catalog search, pricing, inventory, recommendations, shipping estimates, and cart-URL construction
- [Full reference corpus (llms-full.txt)](https://packrift.com/llms-full.txt): dense citation-worthy content covering categories, sizing, comparisons, use cases, fulfillment, and integration
- [Server card](https://packrift.com/.well-known/mcp/server-card.json): MCP discovery manifest
- [Agent integration guide](https://packrift.com/pages/agents): query patterns and order-handoff URL format
- [Product feed (JSON)](https://packrift.com/products.json): Shopify product feed, paginated, no auth
- [Sitemap](https://packrift.com/sitemap.xml)

## Catalog

- [All products](https://packrift.com/collections/all)
- [Boxes and mailer boxes](https://packrift.com/collections/boxes-mailers)
- [Mailer boxes](https://packrift.com/collections/mailer-boxes)
- [Poly and bubble mailers](https://packrift.com/collections/mailers-envelopes)
- [Carton sealing tape](https://packrift.com/collections/carton-sealing-tape)
- [Kraft tape](https://packrift.com/collections/kraft-tape)
- [Poly bags and liners](https://packrift.com/collections/bags-liners)
- [Stretch film and strapping](https://packrift.com/collections/stretch-film-strapping)

## Sizing and selection tools

- [Box size calculator](https://packrift.com/pages/box-size-calculator)
- [Dimensional weight calculator](https://packrift.com/pages/dimensional-weight-calculator)
- [Packaging cost calculator](https://packrift.com/pages/packaging-cost-calculator)
- [Mailer vs box selector](https://packrift.com/pages/mailer-vs-box-selector)
- [Bubble mailer size guide](https://packrift.com/pages/bubble-mailer-size-guide)
- [Mailer box size chart](https://packrift.com/pages/mailer-box-size-chart)
- [Poly bag size chart](https://packrift.com/pages/poly-bag-size-chart)
- [Box sizes by dimension](https://packrift.com/pages/box-sizes-by-dimension)
- [10x6x6 corrugated boxes](https://packrift.com/pages/10x6x6-corrugated-boxes)
- [6x6x5 corrugated boxes](https://packrift.com/pages/6x6x5-corrugated-boxes)
- [14x10x8 corrugated boxes](https://packrift.com/pages/14x10x8-corrugated-boxes)
- [20x14x12 corrugated boxes](https://packrift.com/pages/20x14x12-corrugated-boxes)
- [20x14x6 corrugated boxes](https://packrift.com/pages/20x14x6-corrugated-boxes)
- [12 1/8 x 9 1/4 x 5 literature mailers](https://packrift.com/pages/12-1-8-x-9-1-4-x-5-literature-mailers)
- [10.75 x 6.75 packing list envelopes](https://packrift.com/pages/10-75x6-75-packing-list-envelopes)
- [5.125 x 8 packing list envelopes](https://packrift.com/pages/5-125x8-packing-list-envelopes)
- [6 x 12 packing list envelopes](https://packrift.com/pages/6x12-packing-list-envelopes)
- [7 x 10 packing list envelopes](https://packrift.com/pages/7x10-packing-list-envelopes)
- [7 x 5.5 packing list envelopes](https://packrift.com/pages/7x5-5-packing-list-envelopes)
- [7 x 6 packing list envelopes](https://packrift.com/pages/7x6-packing-list-envelopes)
- [8.5 x 10.5 packing list envelopes](https://packrift.com/pages/8-5x10-5-packing-list-envelopes)
- [5.25 x 8 packing list envelopes](https://packrift.com/pages/5-25x8-packing-list-envelopes)
- [12 x 15 packing list envelopes](https://packrift.com/pages/12x15-packing-list-envelopes)

## Buying guides

- [Corrugated boxes](https://packrift.com/pages/corrugated-boxes-guide)
- [Mailers](https://packrift.com/pages/mailers-guide)
- [Tape](https://packrift.com/pages/tape-guide)
- [Stretch film](https://packrift.com/pages/stretch-film-guide)
- [Poly bags](https://packrift.com/pages/poly-bags-guide)
- [Labels and tags](https://packrift.com/pages/labels-tags-guide)

## Use-case pages

- [Best packaging for 3PLs](https://packrift.com/pages/best-packaging-for-3pls)
- [Best packaging for Amazon FBM](https://packrift.com/pages/best-packaging-for-amazon-fbm)
- [Best packaging for Shopify brands](https://packrift.com/pages/best-packaging-for-shopify-brands)
- [Best packaging for Etsy sellers](https://packrift.com/pages/best-packaging-for-etsy-sellers)
- [Best packaging for subscription boxes](https://packrift.com/pages/best-packaging-for-subscription-boxes)
- [Uline alternatives](https://packrift.com/pages/uline-alternatives)
- [Uline box alternatives by size](https://packrift.com/pages/uline-box-alternatives-by-size)
- [White self-seal literature mailers](https://packrift.com/pages/white-self-seal-literature-mailers)
- [Corrugated box grades explained](https://packrift.com/pages/corrugated-box-grades-explained)
- [Packaging questions](https://packrift.com/pages/packaging-questions)

## Company

- [About](https://packrift.com/pages/about-us)
- [Contact](https://packrift.com/pages/contact)
- [Support](https://packrift.com/pages/support)
- [Partner with us](https://packrift.com/pages/partner-with-us)

## Optional

- [Privacy policy](https://packrift.com/pages/privacy-policy)