---
title: "POST /api/channel-actions/newsletter-subscribers"
method: POST
path: "/api/channel-actions/newsletter-subscribers"
tags: ["channel-actions"]
---

# POST /api/channel-actions/newsletter-subscribers

`POST /api/channel-actions/newsletter-subscribers`

## Request

- Base URL: `https://app.heykairon.com` (the document declares no server; this is the origin it was published from)
- URL: `https://app.heykairon.com/api/channel-actions/newsletter-subscribers`
- Auth: API key in header `x-api-key`

## Request body

- NewsletterSubscribersDto
  - `newsletter` string, required: The newsletter, as its URL (https://www.linkedin.com/newsletters/<name>-<id>/) or its bare numeric id. It must be a newsletter the connected seat OWNS — LinkedIn serves this list to the author only.
  - `cursor` string: Continue from a previous page. Omit for the first page.
  - `count` integer: Subscribers per page (default 50, max 100). LinkedIn refuses anything higher — asking for 250 fails the whole call, it does not clamp.

## Response `200`

---

[API](https://skmtc.dev/heykairon/apis/kairon-api.md) · [All operations](https://skmtc.dev/heykairon/apis/kairon-api/llms.txt) · [OpenAPI document](https://skmtc.dev/heykairon/apis/kairon-api/revisions/35de550d5938?raw)