---
title: "Update category on a connection transaction"
method: PATCH
path: "/v2/account-connections/transactions/{transactionId}/category"
tags: ["Account Connections"]
---

# Update category on a connection transaction

`PATCH /v2/account-connections/transactions/{transactionId}/category`

Sets the user-assigned category on a persisted connection transaction. The category survives subsequent provider re-syncs.

## Path parameters

- `transactionId` string, required

## Request body

- UpdateConnectionTransactionCategoryDto
  - `category` string, required — User-assigned category label for this transaction.

## Response `200`

- UpdateConnectionTransactionCategoryResponseDto
  - `transaction_id` string, required
  - `category` string, required

---

[API](https://skmtc.dev/range/apis/range-platform-api.md) · [All operations](https://skmtc.dev/range/apis/range-platform-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/range/range-platform-api/revisions/9926df2e476d/schema)