---
title: "Start a free trial"
method: POST
path: "/api/subscriptions/trial/start"
tags: ["Subscriptions"]
---

# Start a free trial

`POST /api/subscriptions/trial/start`

## Request

- Base URL: `https://api.hiyd.ai`
- URL: `https://api.hiyd.ai/api/subscriptions/trial/start`
- Auth: HTTP bearer

## Request body

- object
  - `plan_id` string, uuid, required

## Response `200`

Trial started successfully

- object
  - `subscription_id` string, uuid
  - `status` string
  - `trial_start` string, date-time
  - `trial_end` string, date-time

## Other responses

- `400`: Invalid request or user not eligible for trial

---

[API](https://skmtc.dev/hiyd/apis/hiyd-backend-api.md) - [All operations](https://skmtc.dev/hiyd/apis/hiyd-backend-api/llms.txt) - [OpenAPI document](https://skmtc.dev/hiyd/apis/hiyd-backend-api/revisions/23598d347e1b?raw)