---
title: "List credit transactions"
method: GET
path: "/v3/openmeter/customers/{customerId}/credits/transactions"
tags: ["OpenMeter Customers"]
---

# List credit transactions

`GET /v3/openmeter/customers/{customerId}/credits/transactions`

## Request

- Base URL: `https://global.api.konghq.com`
- URL: `https://global.api.konghq.com/v3/openmeter/customers/{customerId}/credits/transactions`
- Auth: one of:
  - HTTP bearer
  - HTTP bearer
  - HTTP bearer
  - HTTP bearer

**Pre-release Endpoint**
This endpoint is currently in beta and is subject to change.

List credit transactions for a customer.

Returns an immutable, chronological record of credit movements: funded credits
and consumed credits. Transactions are returned in reverse chronological order
by default.

## Path parameters

- `customerId` string, required: ULID (Universally Unique Lexicographically Sortable Identifier).

## Query parameters

- `page` CursorPaginationQueryPage: Determines which page of the collection to retrieve.
  - `size` integer: The number of items to include per page.
  - `after` string: Request the next page of data, starting with the item after this parameter.
  - `before` string: Request the previous page of data, starting with the item before this parameter.
- `filter` ListCreditTransactionsParamsFilter: Filter options for listing credit transactions.
  - `type` 'funded' | 'consumed' | 'expired' | 'voided': Filter credit transactions by type.
  - `currency` union: Filter credit transactions by currency code. Custom-currency rows retain their managed currency identifier.
    - string: Three-letter [ISO4217](https://www.iso.org/iso-4217-currency-codes.html) currency code. Custom three-letter currency codes are also supported for convenience.
    - string: Custom currency code. It should be a unique code but not conflicting with any existing fiat currency codes.
  - `feature_key` object: Filter credit transactions by feature key. Omit to return all credit transactions. Use `exists=false` to return only unrestricted credit transactions.
    - `eq` string
    - `contains` string, required
    - `ocontains` string, required
    - `oeq` string, required
    - `neq` string, required

## Response `200`

Cursor paginated response.

- CreditTransactionPaginatedResponse: Cursor paginated response.
  - `data` BillingCreditTransaction[], required
    - `id` string, required: ULID (Universally Unique Lexicographically Sortable Identifier).
    - `name` string, required: Display name of the resource. Between 1 and 256 characters.
    - `description` string: Optional description of the resource. Maximum 1024 characters.
    - `labels` Labels: Labels store metadata of an entity that can be used for filtering an entity list or for searching across entity types. Keys must be of length 1-63 characters, and cannot start with "kong", "konnect", "mesh", "kic", or "_".
    - `created_at` string, date-time, required: An ISO-8601 timestamp representation of entity creation date.
    - `booked_at` string, date-time, required: The date and time the transaction was booked.
    - `type` 'funded' | 'consumed' | 'expired' | 'voided', required: The type of credit transaction.
    - `currency` union, required: Currency of the balance affected by the transaction.
      - string: Three-letter [ISO4217](https://www.iso.org/iso-4217-currency-codes.html) currency code. Custom three-letter currency codes are also supported for convenience.
      - string: Custom currency code. It should be a unique code but not conflicting with any existing fiat currency codes.
    - `custom_currency` object: Managed currency reference. Present only for custom currencies.
      - `id` string, required: ULID (Universally Unique Lexicographically Sortable Identifier).
    - `amount` string, required: Signed amount of the credit movement. Positive values add balance, negative values reduce balance.
    - `available_balance` object, required: The available balance before and after the transaction.
      - `before` string, required: Numeric represents an arbitrary precision number.
      - `after` string, required: Numeric represents an arbitrary precision number.
  - `meta` CursorMeta, required: Pagination metadata.
    - `page` CursorMetaPage, required
      - `first` string, path: URI to the first page
      - `last` string, path: URI to the last page
      - `next` string, path, nullable, required: URI to the next page
      - `previous` string, path, nullable, required: URI to the previous page
      - `size` number, required: Requested page size

## Other responses

- `400`: Bad Request
- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not Found

## Changes

- **2026-10-15** `7aab863a6daa`: 1 breaking, 2 warning
  - added `#/components/schemas/InvalidParameterMinimumTime, #/components/schemas/InvalidParameterMaximumTime` to the `invalid_parameters/items/` response property `oneOf` list for the response status `400`
  - added the new `key_invalid` enum value to the `invalid_parameters/items/oneOf[#/components/schemas/InvalidParameterStandard]/rule` response property for the response status `400`
  - added the new `unique` enum value to the `invalid_parameters/items/oneOf[#/components/schemas/InvalidParameterStandard]/rule` response property for the response status `400`
- **2026-09-25** `68d43091b84d`: 3 warning, 1 info
  - added the new `400.00` enum value to the `status` response property for the response status `400`
  - added the new `403.00` enum value to the `status` response property for the response status `403`
  - added the new `404.00` enum value to the `status` response property for the response status `404`
  - added the optional property `data/items/custom_currency` to the response with the `200` status
- …earlier changes not shown

[Operation history](https://skmtc.dev/kong/apis/konnect-api-go-sdk/changes/v3/openmeter/customers/:customerId/credits/transactions/get.md)

---

[API](https://skmtc.dev/kong/apis/konnect-api-go-sdk.md) · [All operations](https://skmtc.dev/kong/apis/konnect-api-go-sdk/llms.txt) · [OpenAPI document](https://skmtc.dev/kong/apis/konnect-api-go-sdk/revisions/7aab863a6daa?raw)