---
title: "Retrieves the pricing attributes for the given items"
method: POST
path: "/mntfee-services/v1/maintenancefee/attributes"
tags: ["maintenanceFeeResource"]
---

# Retrieves the pricing attributes for the given items

`POST /mntfee-services/v1/maintenancefee/attributes`

## Request

- Base URL: `https://fees.uspto.gov`
- URL: `https://fees.uspto.gov/mntfee-services/v1/maintenancefee/attributes`
- Auth: none declared
- TypeScript: <https://skmtc.dev/uspto/apis/maintenance-fee-rest-api/docs/mntfee-services/v1/maintenancefee/attributes/post.ts> (a function with typed inputs; its response is checked against the schema)

## Query parameters

- `caresActSelected` boolean

## Request body

- MaintenanceFeeShoppingCartItemModel[]
  - `version` integer
  - `shoppingCartItemId` integer, required
  - `storefrontReferenceIdName` string, required
  - `storefrontReferenceId2Name` string, required
  - `storefrontReferenceId` string, required
  - `storefrontReferenceId2` string, required
  - `itemUrl` string, required
  - `submittedDate` string, date-time, required
  - `feeCodes` FeeCodeAmountModel[]
    - `version` integer
    - `feeCode` string, required
    - `amount` number, required
    - `description` string, required
    - `quantity` integer, required
    - `feeChargeTypeCd` string, required
    - `feeChargeTypeDesc` string, required
  - `expirationDateMessage` string, required
  - `attorneyDocketNumber` string, required
  - `expired` boolean
  - `payable` boolean
  - `entityTypeCd` string, required
  - `entityTypeName` string, required
  - `window` string, required
  - `surchargeDate` string, date-time, required
  - `closeDate` string, date-time, required
  - `feeStatus` string, required

## Response `200`

OK

- string

## Changes

- **2026-11-07** `e9c1637ae9b0`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/uspto/apis/maintenance-fee-rest-api/changes/mntfee-services/v1/maintenancefee/attributes/post.md)

---

[API](https://skmtc.dev/uspto/apis/maintenance-fee-rest-api.md) - [All operations](https://skmtc.dev/uspto/apis/maintenance-fee-rest-api/llms.txt) - [OpenAPI document](https://skmtc.dev/uspto/apis/maintenance-fee-rest-api/revisions/e9c1637ae9b0?raw)