BrainerceSet this tax class as the store default
Makes this tax class the store default and clears the flag on the previous default.
AuthorizationBearer <token>
Admin API key (server-to-server). Issue via the dashboard at Settings → API keys. Plain-text key is shown once — store in a secret manager. Format: Authorization: Bearer brainerce_xxxxxxxxx.
In: header
Path Parameters
idstring
Tax Class ID
curl -X PATCH "https://api.brainerce.com/api/v1/tax-classes/string/set-default"{
"id": "clx1a2b3c4d5e6f7g8h9",
"accountId": "clx1a2b3c4d5e6f7g8h9",
"storeId": "clx1a2b3c4d5e6f7g8h9",
"name": "Reduced rate",
"slug": "reduced-rate",
"description": "Reduced rate for food",
"isDefault": true,
"metadata": {},
"createdAt": "2019-08-24T14:15:22Z",
"updatedAt": "2019-08-24T14:15:22Z"
}{
"statusCode": 401,
"code": "UNAUTHORIZED",
"message": "Invalid or expired credential",
"timestamp": "2026-08-23T10:15:00.000Z",
"path": "/api/v1/products/bulk/{jobId}"
}{
"statusCode": 403,
"code": "INSUFFICIENT_SCOPE",
"message": "API key does not have the required scope: products:write",
"timestamp": "2026-08-23T10:15:00.000Z",
"path": "/api/v1/tax-classes/{id}/set-default"
}{
"statusCode": 404,
"code": "RESOURCE_NOT_FOUND",
"message": "Resource not found",
"timestamp": "2026-08-23T10:15:00.000Z",
"path": "/api/v1/tax-classes/{id}/set-default"
}{
"statusCode": 429,
"code": "RATE_LIMITED",
"message": "Too many requests",
"details": {
"retryAfterSeconds": 12
},
"timestamp": "2026-08-23T10:15:00.000Z",
"path": "/api/v1/store"
}Delete a tax class (409 while dependents exist)
Deletes a tax class. The default class cannot be deleted, and a class that products, variants, categories or tax rates still use answers 409 with the co...
Bulk-assign a tax class to products / variants / categories
Assigns the tax class to the listed products, variants and categories in one call.