---
title: "Add Reaction"
method: PUT
path: "/v1/content/{content_id}/reactions/{kind}"
---

# Add Reaction

`PUT /v1/content/{content_id}/reactions/{kind}`

Record that the viewer reacted to this content. Idempotent.

## Path parameters

- `content_id` string, required
- `kind` string, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

## Changes

- **2026-09-18** `4ae6831e1d29` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/shortkit/apis/shortkit-api/changes/v1/content/:content_id/reactions/:kind/put.md)

---

[API](https://skmtc.dev/shortkit/apis/shortkit-api.md) · [All operations](https://skmtc.dev/shortkit/apis/shortkit-api/llms.txt) · [OpenAPI document](https://skmtc.dev/shortkit/apis/shortkit-api/revisions/0ff8f106dc2e?raw)