---
title: "Toggle like/unlike a song"
method: POST
path: "/api/interaction/like"
tags: ["interaction"]
---

# Toggle like/unlike a song

`POST /api/interaction/like`

Toggle like ("favorite") or unlike ("unfavorite") a song. The "liked" status of the song will be reversed by this operation.

## Request body

- object
  - `song` string, required — ID of the song

## Response `200`

OK

- Interaction — An Interaction model
  - `song_id` string, required
  - `liked` boolean, required
  - `play_count` integer, required
  - `song` Song, required — A Song model
    - `id` string, required — An md5 string
    - `artist_id` integer, required
    - `album_id` integer, required
    - `title` string, required
    - `disc` integer, required
    - `track` number, required
    - `length` number, float, required — The duration of the song in seconds
  - `user` User, required — A User model
    - `id` integer, required
    - `name` string, required
    - `email` string, required
    - `is_admin` boolean, required
    - `preferences` object, required
      - `last_fm_session_key` string

---

[API](https://skmtc.net/koel/apis/koel-api.md) · [All operations](https://skmtc.net/koel/apis/koel-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/koel/koel-api/revisions/b8837d22df45/schema)