---
title: "Subscribe to newsletter"
method: POST
path: "/api/v1/subscribe"
tags: ["Chat"]
---

# Subscribe to newsletter

`POST /api/v1/subscribe`

## Request

- Base URL: `https://backend.caspr.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://backend.caspr.ai/api/v1/subscribe`
- Auth: none declared

Subscribe to newsletter with email address

## Request body

- SrcResourcesSchemasSubscriptionSubscribeRequest
  - `email_id` string, email, required

## Response `200`

Successful Response

- SrcResourcesSchemasSubscriptionSubscribeResponse
  - `success` boolean
  - `message` string

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/caspr/apis/casper-api.md) - [All operations](https://skmtc.dev/caspr/apis/casper-api/llms.txt) - [OpenAPI document](https://skmtc.dev/caspr/apis/casper-api/revisions/f9765e3aa00c?raw)