---
title: "Add upsell fee to inquiry rate plans quotes [Beta]"
method: POST
path: "/additional-fees/inquiries/{inquiryId}/upsells"
tags: ["AdditionalFees"]
---

# Add upsell fee to inquiry rate plans quotes [Beta]

`POST /additional-fees/inquiries/{inquiryId}/upsells`

Add upsell fee to inquiry rate plans quotes. Add upsell fee id multiple times if you want to add the same upsell fee multiple times. To remove the upsell fee exclude the ID from an array [Beta]

## Path parameters

- `inquiryId` string, required

## Request body

- object
  - `ratePlanIds` string[] — Inquiry rate plan IDs to add upsell to the quote of each of them
  - `additionalFeeIds` string[], required — Additional fee ids. Add ID multiple times if you want to add the same upsell fee multiple times. To remove the upsell fee exclude the ID from an array

## Response `200`

Inquiry with rate plans with quotes with added upsell fees in invoice items

- object — Inquiry with rate plans with quotes with added upsell fees in invoice items

## Other responses

- `400` — Invalid input
- `404` — Not found

---

[API](https://skmtc.net/guesty/apis/guesty-open-api.md) · [All operations](https://skmtc.net/guesty/apis/guesty-open-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/guesty/guesty-open-api/versions/7c62644070f2/schema)