# List charge codes

Read-only catalog of charge codes. The integer ids are what charge
chargeCodeId fields reference. The list is system-managed — fetch it
once and cache it.

The catalog is global and organization-independent: every
authenticated organization sees the same rows.

Endpoint: GET /reference-data/charge-codes
Version: 1.0.0
Security: BearerAuth

## Query parameters:

  - `code` (string)
    Only return the charge code with this exact accounting code
    Example: "LH"

## Response 200 fields (application/json):

  - `data` (array, required)

  - `data.id` (integer, required)
    Charge code id (referenced by charge chargeCodeId fields)
    Example: 1

  - `data.code` (string, required)
    Short accounting code
    Example: "LH"

  - `data.name` (string, required)
    Display name
    Example: "Linehaul"

  - `data.description` (string, required)
    Full description
    Example: "Linehaul charges"

## Response 401 fields (application/json):

  - `error` (string, required)
    Error code

  - `message` (string, required)
    Human-readable error message

## Response 429 fields (application/json):

  - `error` (string, required)
    Error code

  - `message` (string, required)
    Human-readable error message