---
title: "Changes to Get catalog snapshot diff."
method: GET
path: "/v1/catalog/diffs/{diff_id}"
---

# Changes to Get catalog snapshot diff.

`GET /v1/catalog/diffs/{diff_id}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 5 revisions.

- **2026-10-09** `6c2bfd66c5f2`: 4 breaking, 1 info
- **2026-09-10** `80951ad7b3fb`: 1 info

## Changes

- **2026-10-09** `6c2bfd66c5f2`: 4 breaking, 1 info
  - the response's body type changed from `object` to no type for status `402`
  - removed the required property `available_mc` from the response with the `402` status
  - removed the required property `shortfall_mc` from the response with the `402` status
  - removed the required property `total_cost_mc` from the response with the `402` status
  - added `#/components/schemas/CreditShortfall, subschema #2` to the response body `allOf` list for the response status `402`
- **2026-09-10** `80951ad7b3fb`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/tlmtr/apis/telemetr-io-public-api/docs/v1/catalog/diffs/:diff_id/get.md) - [API](https://skmtc.dev/tlmtr/apis/telemetr-io-public-api.md) - [Page](https://skmtc.dev/tlmtr/apis/telemetr-io-public-api/changes/v1/catalog/diffs/:diff_id/get)