---
title: "Cancel fee trial"
method: POST
path: "/admin/fee-tier/trials/{id}/cancel"
tags: ["Admin"]
---

# Cancel fee trial

`POST /admin/fee-tier/trials/{id}/cancel`

## Request

- Base URL: `https://api.testnet.rise.trade`
- URL: `https://api.testnet.rise.trade/admin/fee-tier/trials/{id}/cancel`
- Auth: none required
- TypeScript: <https://skmtc.dev/rise/apis/risex-rest-api/docs/admin/fee-tier/trials/:id/cancel/post.ts> (a function with typed inputs; its response is checked against the schema)

Cancel an active trial (internal). Default: reverts to earned tier at the next daily cutover. apply_now=true forces an immediate on-chain downgrade if the earned tier is lower.

## Path parameters

- `id` string, int64, required

## Request body

- FeeTierServiceCancelFeeTrialBody
  - `apply_now` boolean
  - `reason` string

## Response `200`

A successful response.

- ApiCancelFeeTrialResponse
  - `trial` ApiFeeTrialDto
    - `id` string, int64
    - `account` string
    - `tier` integer
    - `starts_at` string
    - `ends_at` string
    - `status` string
    - `issued_by` string
    - `reason` string
    - `created_at` string
    - `updated_at` string
  - `tx_hash` string

## Other responses

- `default`: An unexpected error response.

## Changes

- **2026-11-03** `98eabcd6a6ad`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/rise/apis/risex-rest-api/changes/admin/fee-tier/trials/:id/cancel/post.md)

---

[API](https://skmtc.dev/rise/apis/risex-rest-api.md) - [All operations](https://skmtc.dev/rise/apis/risex-rest-api/llms.txt) - [OpenAPI document](https://skmtc.dev/rise/apis/risex-rest-api/revisions/98eabcd6a6ad?raw)