---
title: "Changes to Update an editable canonical emission and recalculate it with a managed factor"
method: PATCH
path: "/emissions/canonical/{id}"
---

# Changes to Update an editable canonical emission and recalculate it with a managed factor

`PATCH /emissions/canonical/{id}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 5 of 18 revisions.

- **2026-10-09** `840a458f7a4d`: 1 info
- **2026-10-05** `04eabb8ebb47`: 5 info
- **2026-10-02** `766c2a40e369`: 4 info
- **2026-10-01** `b4751fd15397`: 2 info
- **2026-09-28** `578e1527454e`: 2 info

## Changes

- **2026-10-09** `840a458f7a4d`: 1 info
  - added the optional property `data/replacedEstimateKgCo2e` to the response with the `200` status
- **2026-10-05** `04eabb8ebb47`: 5 info
  - added the optional property `data/inScopeRawValue` to the response with the `200` status
  - added the optional property `data/inScopeSpendValue` to the response with the `200` status
  - added the optional property `data/inScopeValue` to the response with the `200` status
  - added the optional property `data/supplierProvidedKgCo2e` to the response with the `200` status
  - added the optional property `data/supplierProvidedValue` to the response with the `200` status
- **2026-10-02** `766c2a40e369`: 4 info
  - added the optional property `data/entityId` to the response with the `200` status
  - added the optional property `data/entityName` to the response with the `200` status
  - added the optional property `data/siteId` to the response with the `200` status
  - added the optional property `data/siteName` to the response with the `200` status
- **2026-10-01** `b4751fd15397`: 2 info
  - added the optional property `data/resource` to the response with the `200` status
  - added the optional property `data/usage` to the response with the `200` status
- **2026-09-28** `578e1527454e`: 2 info
  - added the new optional request property `spendCurrency`
  - added the new optional request property `spendValue`

---

[Operation](https://skmtc.dev/greentally/apis/esgai-api/docs/emissions/canonical/:id/patch.md) · [API](https://skmtc.dev/greentally/apis/esgai-api.md) · [Page](https://skmtc.dev/greentally/apis/esgai-api/changes/emissions/canonical/:id/patch)