---
title: "Payment Credit Transactions Partial Update"
method: PATCH
path: "/payment/credit-transactions/"
tags: ["billing"]
---

# Payment Credit Transactions Partial Update

`PATCH /payment/credit-transactions/`

PATCH handler with superadmin lock and field protection.

Checks:
1. Object lock (is_managed=True -> non-superadmins can't modify)
2. Field protection (non-superadmins can't modify specific fields)

## Headers

- `Authorization` string, required

## Response `200`

- CreditTransactionCreate — Response projection for an admin credit grant — the ``CHBillingEvent`` row written by ``write_credit_event``. (Input is read from ``request.data`` in the view, not validated through this serializer.)
  - `id` string, required
  - `unique_organization_id` string, required
  - `amount` number, double, required
  - `transaction_type` string, required
  - `description` string, required
  - `source_id` string, required
  - `created_at` string, date-time, required

---

[API](https://skmtc.net/keywordsai/apis/api-reference.md) · [All operations](https://skmtc.net/keywordsai/apis/api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/keywordsai/api-reference/versions/c26d550029f8/schema)