---
title: "Assign a tax to a plan"
method: POST
path: "/api/taxes/plan/{planId}"
tags: ["Taxes"]
---

# Assign a tax to a plan

`POST /api/taxes/plan/{planId}`

## Path parameters

- `planId` string, required

## Request body

- AssignTaxDto
  - `taxId` string, required — Tax ID to assign

## Response `201`

Tax assigned to plan

## Other responses

- `404` — Plan or tax not found

---

[API](https://skmtc.net/novabilling/apis/novabilling-api.md) · [All operations](https://skmtc.net/novabilling/apis/novabilling-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/novabilling/novabilling-api/revisions/0e449a4e0dc8/schema)