---
title: "Update processing code"
method: PATCH
path: "/orgs-operation/v1/processing-codes/{processingCode}"
tags: ["Processing codes"]
---

# Update processing code

`PATCH /orgs-operation/v1/processing-codes/{processingCode}`

Update a processing code. Only fields passed are updated.

 This endpoint generates a [Orgs operation updated](https://developers.pismo.io/events/docs/orgs-operation-update-1) event.

## Path parameters

- `processingCode` string, required

## Request body

- ProcessingCodeUpdateRequest
  - `description` string — Processing code description
  - `reversal_processing_code` string — Reversal processing code. Processing code for cancellation. Used in transactions and accounting flow to post the correct entries related to cancellation. Every `AUTHORIZATION` processing code is **REQUIRED** to have a reversal and a partial reversal processing code. If a partial code isn't provided, a default one is assigned based on `balance_impact`. The reversal processing code can either currently exist or not. If it exists, its `balance_impact` must be the opposite of the main processing code and its type must be `REVERSAL`. For more information, refer to [default reversal processing codes](https://developers.pismo.io/pismo-docs/docs/processing-codes-and-transaction-types#default-reversal-processing-codes).
  - `partial_reversal_processing_code` string — Partial reversal processing code. Processing code for partial reversal cancellation. Used in transactions and accounting flow to post the correct entries related to partial cancellation. Every `AUTHORIZATION` processing code is **REQUIRED** to have a reversal and a partial reversal processing code. If a partial code isn't provided, a default one is assigned based on `balance_impact`. For more information, refer to [default reversal processing codes](https://developers.pismo.io/pismo-docs/docs/processing-codes-and-transaction-types#default-reversal-processing-codes).
  - `tags` string[] — Processing code tags. These tags apply **ONLY** to `AUTHORIZATION` type processing codes. You cannot add tags to reverse processing codes as they may be associated with more than one authorization processing code.
  - `translations` object[] — Processing code descriptions translation in different languages
    - `language` string — Translation language. For example, the code for English (United States) is `en-US`. The prefix, `en`, is a language code following the ISO 639-1 standard. The suffix, `US`, is a country code following the ISO 3166-1 Alpha-2 standard.
    - `description` string — Translated description

## Response `204`

No Content

## Other responses

- `400` — Bad request error.
- `404` — Not Found

---

[API](https://skmtc.net/pismo/apis/platform-authentication.md) · [All operations](https://skmtc.net/pismo/apis/platform-authentication/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/pismo/platform-authentication/revisions/935b62e16de4/schema)