PrintMomentum

Independent listing discovery

Printable tees / independent index

Find the tees that
just started moving.

PrintMomentum helps shoppers discover active printable t-shirt listings on Etsy through transparent, independently calculated momentum signals.

Open the index

Example index

Illustrative data

01

New arrivals with early traction

Public active listings

Signal 2.31
02

Independent discovery, not a marketplace

Clicks lead to Etsy

Signal 1.94
03

Freshness before long-term popularity

Time-aware ranking

Signal 1.51

01 / Method

A smaller, clearer way to discover.

  1. 01

    Read public metadata

    PrintMomentum uses Etsy's official Open API to read limited metadata for active listings: title, image, price, shop name, URL, and public engagement fields.

  2. 02

    Calculate a signal

    We compare recency and movement over time to surface listings that may be gaining attention. The signal is our own interpretation, not an Etsy endorsement.

  3. 03

    Send shoppers to Etsy

    PrintMomentum does not process orders. Listing links take visitors to Etsy, where availability, pricing, checkout, and seller policies remain authoritative.

02 / Data principles

Read-only by design.

No writes

We do not upload, edit, or manage Etsy listings.

No private commerce data

We do not request sales, order, payment, buyer, or email data.

No credential sharing

API credentials stay server-side and are never requested from visitors.

Limited retention

Displayed listing information is refreshed or removed according to Etsy's terms.

Current status

Private beta.
Index is live for invited accounts.

PrintMomentum is not a public marketplace. Invited sellers sign in at app.printmomentum.com to read the print-tee index. This page explains the method and data use.