---
title: "Changes to Get Feedstock Types"
method: GET
path: "/feedstock_types"
---

# Changes to Get Feedstock Types

`GET /feedstock_types`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 27 revisions.

- **2026-08-04** `a29120dd7406`: 1 breaking, 2 info
- **2025-09-16** `4f984b6745db`: 1 breaking

## Changes

- **2026-08-04** `a29120dd7406`: 1 breaking, 2 info
  - the `nodes/items/supplier_reference_id/anyOf[subschema #1]/` response property's maxLength was increased from `100` to `200` for the response status `200`
  - added the optional property `detail/items/ctx` to the response with the `422` status
  - added the optional property `detail/items/input` to the response with the `422` status
- **2025-09-16** `4f984b6745db`: 1 breaking
  - the `nodes/items/id` response property's maxLength was increased from `36` to `37` for the response status `200`

---

[Operation](https://skmtc.dev/isometric/apis/isometric-certify-data-ingestion-api/docs/feedstock_types/get.md) - [API](https://skmtc.dev/isometric/apis/isometric-certify-data-ingestion-api.md) - [Page](https://skmtc.dev/isometric/apis/isometric-certify-data-ingestion-api/changes/feedstock_types/get)