---
title: "Subscribers addition"
method: POST
path: "/v1/topics/{topicKey}/subscribers"
tags: ["Topics"]
---

# Subscribers addition

`POST /v1/topics/{topicKey}/subscribers`

Add subscribers to a topic by key

## Path parameters

- `topicKey` string, required

## Request body

- AddSubscribersRequestDto
  - `subscribers` string[], required — List of subscriber identifiers that will be associated to the topic

## Response `200`

## Other responses

- `204`

---

[API](https://skmtc.dev/cequens/apis/authentication.md) · [All operations](https://skmtc.dev/cequens/apis/authentication/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/cequens/authentication/revisions/deadb0661f19/schema)