---
title: "Register Subscription Interest"
method: POST
path: "/subscription/register-interest"
tags: ["subscription"]
---

# Register Subscription Interest

`POST /subscription/register-interest`

## Request

- Base URL: `https://api.oxlo.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.oxlo.ai/subscription/register-interest`
- Auth: HTTP bearer

Register user's interest in pro or premium subscription.

The user must be authenticated. If no payload is provided, 
defaults to 'pro' interest (matching frontend expectations).

## Request body

- SubscriptionInterestRequest
  - `interest` 'pro' | 'premium', required

## Response `200`

Successful Response

- SubscriptionInterestResponse
  - `message` string, required: Response message
  - `interest_registered` boolean, required: Whether interest was successfully registered

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/oxlo/apis/oxlo-backend.md) - [All operations](https://skmtc.dev/oxlo/apis/oxlo-backend/llms.txt) - [OpenAPI document](https://skmtc.dev/oxlo/apis/oxlo-backend/revisions/bc2ecdc94f31?raw)