generated: '2026-09-12'
method: searched
source: >-
  Searched www.gbrx.com (including the full 51-page site map read from the live pages API), the My
  GBRX hub and every product host for API pricing, plans, quotas or a signup path on 2026-09-12.
plan_count: 0
note: >-
  Greenbrier sells no API and publishes no API plans, quotas or metering of any kind. All five
  catalogued APIs are free, keyless and unmetered as served. This is not a "contact us" enterprise
  gate - there is no sales path to an API at all, because Greenbrier does not present these surfaces
  as products. Recording plan_count 0 is the honest measurement.
plans: []
adjacent_commerce:
  - name: Greenbrier Aftermarket Parts store
    url: https://shop.gbrx.com/s/
    detail: >-
      Greenbrier does sell physical parts online, and the product prices are public through the
      WooCommerce Store API on www.gbrx.com (a sample product, SKU 1023003, returned a USD price
      object of "100" with currency_minor_unit 2 on 2026-09-12). That is product pricing, not API
      pricing.
  - name: Enspire / GMS Partners railcar management software
    url: http://enspire.gbrx.com/
    detail: >-
      A commercial railcar management product behind a login. No pricing is published and no API is
      documented for it.