openapi: 3.0.1
info:
  title: Soundcharts API
  description: >-
    REST API for the Soundcharts music-market intelligence platform. Provides
    standardized metadata and real-time and historical performance data for
    artists, songs, albums, and playlists across streaming, social, chart, and
    radio sources. Requests are authenticated with the x-app-id and x-api-key
    headers.
  termsOfService: https://soundcharts.com/en/terms
  contact:
    name: Soundcharts API Support
    url: https://developers.soundcharts.com/api/v2/doc
  version: '2.0'
servers:
  - url: https://customer.api.soundcharts.com
security:
  - AppId: []
    ApiKey: []
tags:
  - name: Artist
  - name: Song
  - name: Album
  - name: Playlist
  - name: Chart
  - name: Metrics
  - name: Radio
  - name: Search
  - name: Referential
paths:
  /api/v2/artist/{uuid}:
    get:
      operationId: getArtistMetadata
      tags:
        - Artist
      summary: Get artist metadata
      description: >-
        Retrieve standardized artist metadata including name, country, genres,
        ISNI, IPI, biography, gender, career stage, city, and cross-platform
        identifiers.
      parameters:
        - $ref: '#/components/parameters/Uuid'
      responses:
        '200':
          description: Artist metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ArtistResponse'
        '404':
          $ref: '#/components/responses/NotFound'
  /api/v2/artist/by-platform/{platform}/{identifier}:
    get:
      operationId: getArtistByPlatformId
      tags:
        - Artist
      summary: Get artist by platform identifier
      description: Resolve a Soundcharts artist UUID from a platform identifier.
      parameters:
        - $ref: '#/components/parameters/Platform'
        - $ref: '#/components/parameters/Identifier'
      responses:
        '200':
          description: Artist metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ArtistResponse'
        '404':
          $ref: '#/components/responses/NotFound'
  /api/v2/artist/{uuid}/songs:
    get:
      operationId: getArtistSongs
      tags:
        - Artist
      summary: Get artist songs
      description: List the songs associated with an artist.
      parameters:
        - $ref: '#/components/parameters/Uuid'
        - $ref: '#/components/parameters/Offset'
        - $ref: '#/components/parameters/Limit'
      responses:
        '200':
          description: Paginated list of songs
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SongListResponse'
  /api/v2/artist/{uuid}/albums:
    get:
      operationId: getArtistAlbums
      tags:
        - Artist
      summary: Get artist albums
      description: List the albums associated with an artist.
      parameters:
        - $ref: '#/components/parameters/Uuid'
        - $ref: '#/components/parameters/Offset'
        - $ref: '#/components/parameters/Limit'
      responses:
        '200':
          description: Paginated list of albums
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AlbumListResponse'
  /api/v2/artist/{uuid}/related:
    get:
      operationId: getSimilarArtists
      tags:
        - Artist
      summary: Get similar artists
      description: List artists similar to the given artist.
      parameters:
        - $ref: '#/components/parameters/Uuid'
      responses:
        '200':
          description: Related artists
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ArtistListResponse'
  /api/v2/artist/{uuid}/current/stats:
    get:
      operationId: getArtistCurrentStats
      tags:
        - Artist
      summary: Get artist current stats
      description: Retrieve the latest aggregated audience and streaming stats for an artist.
      parameters:
        - $ref: '#/components/parameters/Uuid'
      responses:
        '200':
          description: Current stats
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/StatsResponse'
  /api/v2/artist/{uuid}/soundcharts/score:
    get:
      operationId: getArtistSoundchartsScore
      tags:
        - Artist
      summary: Get Soundcharts score
      description: Retrieve the Soundcharts score time series for an artist.
      parameters:
        - $ref: '#/components/parameters/Uuid'
      responses:
        '200':
          description: Soundcharts score series
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MetricSeriesResponse'
  /api/v2/song/{uuid}:
    get:
      operationId: getSongMetadata
      tags:
        - Song
      summary: Get song metadata
      description: Retrieve standardized song metadata by UUID.
      parameters:
        - $ref: '#/components/parameters/Uuid'
      responses:
        '200':
          description: Song metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SongResponse'
        '404':
          $ref: '#/components/responses/NotFound'
  /api/v2/song/by-isrc/{isrc}:
    get:
      operationId: getSongByIsrc
      tags:
        - Song
      summary: Get song by ISRC
      description: Resolve a song by its ISRC code.
      parameters:
        - name: isrc
          in: path
          required: true
          description: International Standard Recording Code.
          schema:
            type: string
      responses:
        '200':
          description: Song metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SongResponse'
        '404':
          $ref: '#/components/responses/NotFound'
  /api/v2/song/by-platform/{platform}/{identifier}:
    get:
      operationId: getSongByPlatformId
      tags:
        - Song
      summary: Get song by platform identifier
      description: Resolve a song by a platform identifier.
      parameters:
        - $ref: '#/components/parameters/Platform'
        - $ref: '#/components/parameters/Identifier'
      responses:
        '200':
          description: Song metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SongResponse'
  /api/v2/song/{uuid}/audio-features:
    get:
      operationId: getSongAudioFeatures
      tags:
        - Song
      summary: Get song audio features
      description: Retrieve audio features (tempo, energy, danceability, etc.) for a song.
      parameters:
        - $ref: '#/components/parameters/Uuid'
      responses:
        '200':
          description: Audio features
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericObjectResponse'
  /api/v2/song/{uuid}/audience/{platform}:
    get:
      operationId: getSongAudience
      tags:
        - Metrics
      summary: Get song audience
      description: Retrieve the audience metric time series for a song on a platform.
      parameters:
        - $ref: '#/components/parameters/Uuid'
        - $ref: '#/components/parameters/Platform'
        - $ref: '#/components/parameters/StartDate'
        - $ref: '#/components/parameters/EndDate'
      responses:
        '200':
          description: Audience series
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MetricSeriesResponse'
  /api/v2/album/by-uuid/{uuid}:
    get:
      operationId: getAlbumMetadata
      tags:
        - Album
      summary: Get album metadata
      description: Retrieve standardized album metadata by UUID.
      parameters:
        - $ref: '#/components/parameters/Uuid'
      responses:
        '200':
          description: Album metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AlbumResponse'
        '404':
          $ref: '#/components/responses/NotFound'
  /api/v2/album/by-upc/{upc}:
    get:
      operationId: getAlbumByUpc
      tags:
        - Album
      summary: Get album by UPC
      description: Resolve an album by its UPC code.
      parameters:
        - name: upc
          in: path
          required: true
          description: Universal Product Code.
          schema:
            type: string
      responses:
        '200':
          description: Album metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AlbumResponse'
        '404':
          $ref: '#/components/responses/NotFound'
  /api/v2/album/by-platform/{platform}/{identifier}:
    get:
      operationId: getAlbumByPlatformId
      tags:
        - Album
      summary: Get album by platform identifier
      description: Resolve an album by a platform identifier.
      parameters:
        - $ref: '#/components/parameters/Platform'
        - $ref: '#/components/parameters/Identifier'
      responses:
        '200':
          description: Album metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AlbumResponse'
  /api/v2.26/album/{uuid}/tracks:
    get:
      operationId: getAlbumTracks
      tags:
        - Album
      summary: Get album tracklisting
      description: List the tracks contained in an album.
      parameters:
        - $ref: '#/components/parameters/Uuid'
        - $ref: '#/components/parameters/Offset'
        - $ref: '#/components/parameters/Limit'
      responses:
        '200':
          description: Album tracklisting
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SongListResponse'
  /api/v2/playlist/{uuid}:
    get:
      operationId: getPlaylistMetadata
      tags:
        - Playlist
      summary: Get playlist metadata
      description: Retrieve standardized playlist metadata by UUID.
      parameters:
        - $ref: '#/components/parameters/Uuid'
      responses:
        '200':
          description: Playlist metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PlaylistResponse'
        '404':
          $ref: '#/components/responses/NotFound'
  /api/v2/playlist/by-platform/{platform}/{identifier}:
    get:
      operationId: getPlaylistByPlatformId
      tags:
        - Playlist
      summary: Get playlist by platform identifier
      description: Resolve a playlist by a platform identifier.
      parameters:
        - $ref: '#/components/parameters/Platform'
        - $ref: '#/components/parameters/Identifier'
      responses:
        '200':
          description: Playlist metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PlaylistResponse'
  /api/v2/playlist/{uuid}/tracks:
    get:
      operationId: getPlaylistTracks
      tags:
        - Playlist
      summary: Get playlist tracklisting
      description: Retrieve the current tracklisting for a playlist.
      parameters:
        - $ref: '#/components/parameters/Uuid'
        - $ref: '#/components/parameters/Offset'
        - $ref: '#/components/parameters/Limit'
      responses:
        '200':
          description: Playlist tracklisting
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SongListResponse'
  /api/v2/chart/song/by-platform/{platform}:
    get:
      operationId: getSongChartsByPlatform
      tags:
        - Chart
      summary: Get song charts by platform
      description: List the available song charts for a platform.
      parameters:
        - $ref: '#/components/parameters/Platform'
      responses:
        '200':
          description: List of charts
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ChartListResponse'
  /api/v2/chart/song/{slug}/ranking/latest:
    get:
      operationId: getSongRankingLatest
      tags:
        - Chart
      summary: Get latest song ranking
      description: Retrieve the latest ranking for a song chart.
      parameters:
        - $ref: '#/components/parameters/Slug'
        - $ref: '#/components/parameters/Offset'
        - $ref: '#/components/parameters/Limit'
      responses:
        '200':
          description: Chart ranking
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RankingResponse'
  /api/v2/chart/song/{slug}/ranking/{datetime}:
    get:
      operationId: getSongRankingForDate
      tags:
        - Chart
      summary: Get song ranking for a date
      description: Retrieve a song chart ranking for a specific date.
      parameters:
        - $ref: '#/components/parameters/Slug'
        - name: datetime
          in: path
          required: true
          description: Ranking date in ISO 8601 format.
          schema:
            type: string
            format: date-time
      responses:
        '200':
          description: Chart ranking
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RankingResponse'
  /api/v2/chart/album/{slug}/ranking/latest:
    get:
      operationId: getAlbumRankingLatest
      tags:
        - Chart
      summary: Get latest album ranking
      description: Retrieve the latest ranking for an album chart.
      parameters:
        - $ref: '#/components/parameters/Slug'
        - $ref: '#/components/parameters/Offset'
        - $ref: '#/components/parameters/Limit'
      responses:
        '200':
          description: Chart ranking
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RankingResponse'
  /api/v2/chart/tiktok/music/weekly/ranking/latest:
    get:
      operationId: getTiktokMusicRankingLatest
      tags:
        - Chart
      summary: Get latest TikTok weekly music ranking
      description: Retrieve the latest TikTok weekly music ranking.
      responses:
        '200':
          description: Chart ranking
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RankingResponse'
  /api/v2/artist/{uuid}/audience/{platform}:
    get:
      operationId: getArtistAudience
      tags:
        - Metrics
      summary: Get artist audience
      description: Retrieve the follower/audience time series for an artist on a platform.
      parameters:
        - $ref: '#/components/parameters/Uuid'
        - $ref: '#/components/parameters/Platform'
        - $ref: '#/components/parameters/StartDate'
        - $ref: '#/components/parameters/EndDate'
      responses:
        '200':
          description: Audience series
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MetricSeriesResponse'
  /api/v2/artist/{uuid}/streaming/{platform}/listening:
    get:
      operationId: getArtistStreamingAudience
      tags:
        - Metrics
      summary: Get artist streaming audience
      description: Retrieve the streaming listening audience time series for an artist on a platform.
      parameters:
        - $ref: '#/components/parameters/Uuid'
        - $ref: '#/components/parameters/Platform'
        - $ref: '#/components/parameters/StartDate'
        - $ref: '#/components/parameters/EndDate'
      responses:
        '200':
          description: Streaming audience series
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MetricSeriesResponse'
  /api/v2/artist/{uuid}/popularity/{platform}:
    get:
      operationId: getArtistPopularity
      tags:
        - Metrics
      summary: Get artist popularity
      description: Retrieve the popularity index time series for an artist on a platform.
      parameters:
        - $ref: '#/components/parameters/Uuid'
        - $ref: '#/components/parameters/Platform'
      responses:
        '200':
          description: Popularity series
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MetricSeriesResponse'
  /api/v2/radio/{uuid}:
    get:
      operationId: getRadio
      tags:
        - Radio
      summary: Get radio station
      description: Retrieve radio station metadata by UUID.
      parameters:
        - $ref: '#/components/parameters/Uuid'
      responses:
        '200':
          description: Radio station metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericObjectResponse'
        '404':
          $ref: '#/components/responses/NotFound'
  /api/v2/radio/by-slug/{slug}:
    get:
      operationId: getRadioBySlug
      tags:
        - Radio
      summary: Get radio station by slug
      description: Resolve a radio station by slug.
      parameters:
        - $ref: '#/components/parameters/Slug'
      responses:
        '200':
          description: Radio station metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericObjectResponse'
  /api/v2/artist/{uuid}/broadcasts:
    get:
      operationId: getArtistRadioSpins
      tags:
        - Radio
      summary: Get artist radio spins
      description: List radio airplay spins (broadcasts) for an artist.
      parameters:
        - $ref: '#/components/parameters/Uuid'
        - $ref: '#/components/parameters/Offset'
        - $ref: '#/components/parameters/Limit'
      responses:
        '200':
          description: Radio spins
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericListResponse'
  /api/v2/search:
    post:
      operationId: search
      tags:
        - Search
      summary: Search the catalog
      description: Search for artists, songs, albums, playlists, venues, and festivals by name.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SearchRequest'
      responses:
        '200':
          description: Search results
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericListResponse'
  /api/v2/referential/platforms:
    get:
      operationId: getPlatforms
      tags:
        - Referential
      summary: Get platforms
      description: List the platforms supported by the Soundcharts API.
      responses:
        '200':
          description: List of platforms
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericListResponse'
components:
  securitySchemes:
    AppId:
      type: apiKey
      in: header
      name: x-app-id
      description: Soundcharts application identifier.
    ApiKey:
      type: apiKey
      in: header
      name: x-api-key
      description: Soundcharts API key.
  parameters:
    Uuid:
      name: uuid
      in: path
      required: true
      description: Soundcharts entity UUID.
      schema:
        type: string
        format: uuid
    Platform:
      name: platform
      in: path
      required: true
      description: Platform slug (e.g. spotify, apple-music, youtube, instagram, tiktok).
      schema:
        type: string
    Identifier:
      name: identifier
      in: path
      required: true
      description: Platform-specific identifier for the entity.
      schema:
        type: string
    Slug:
      name: slug
      in: path
      required: true
      description: Chart, radio, or entity slug.
      schema:
        type: string
    Offset:
      name: offset
      in: query
      required: false
      description: Pagination offset.
      schema:
        type: integer
        default: 0
    Limit:
      name: limit
      in: query
      required: false
      description: Maximum number of items to return.
      schema:
        type: integer
        default: 100
    StartDate:
      name: startDate
      in: query
      required: false
      description: Start of the date range (ISO 8601).
      schema:
        type: string
        format: date
    EndDate:
      name: endDate
      in: query
      required: false
      description: End of the date range (ISO 8601).
      schema:
        type: string
        format: date
  responses:
    NotFound:
      description: Entity not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  schemas:
    Related:
      type: object
      properties:
        self:
          type: string
        previous:
          type: string
          nullable: true
        next:
          type: string
          nullable: true
    Page:
      type: object
      properties:
        offset:
          type: integer
        limit:
          type: integer
        total:
          type: integer
    Artist:
      type: object
      properties:
        uuid:
          type: string
          format: uuid
        slug:
          type: string
        name:
          type: string
        appUrl:
          type: string
        imageUrl:
          type: string
          nullable: true
        countryCode:
          type: string
          nullable: true
        gender:
          type: string
          nullable: true
        type:
          type: string
          nullable: true
        biography:
          type: string
          nullable: true
        isni:
          type: string
          nullable: true
        ipi:
          type: string
          nullable: true
        genres:
          type: array
          items:
            type: object
            properties:
              root:
                type: string
              sub:
                type: array
                items:
                  type: string
    Song:
      type: object
      properties:
        uuid:
          type: string
          format: uuid
        name:
          type: string
        isrc:
          type: object
          nullable: true
          properties:
            value:
              type: string
            countryCode:
              type: string
        creditName:
          type: string
          nullable: true
        releaseDate:
          type: string
          format: date-time
          nullable: true
        duration:
          type: integer
          nullable: true
        artists:
          type: array
          items:
            $ref: '#/components/schemas/Artist'
    Album:
      type: object
      properties:
        uuid:
          type: string
          format: uuid
        name:
          type: string
        type:
          type: string
          nullable: true
        upc:
          type: string
          nullable: true
        releaseDate:
          type: string
          format: date-time
          nullable: true
        label:
          type: string
          nullable: true
        artists:
          type: array
          items:
            $ref: '#/components/schemas/Artist'
    Playlist:
      type: object
      properties:
        uuid:
          type: string
          format: uuid
        name:
          type: string
        platform:
          type: string
        type:
          type: string
          nullable: true
        curator:
          type: string
          nullable: true
        latestSubscriberCount:
          type: integer
          nullable: true
        latestTrackCount:
          type: integer
          nullable: true
    Chart:
      type: object
      properties:
        slug:
          type: string
        name:
          type: string
        platform:
          type: string
        type:
          type: string
        countryCode:
          type: string
          nullable: true
        frequency:
          type: string
          nullable: true
    RankingEntry:
      type: object
      properties:
        position:
          type: integer
        oldPosition:
          type: integer
          nullable: true
        timeOnChart:
          type: integer
          nullable: true
        song:
          $ref: '#/components/schemas/Song'
    MetricPoint:
      type: object
      properties:
        date:
          type: string
          format: date-time
        value:
          type: number
        platform:
          type: string
          nullable: true
    ArtistResponse:
      type: object
      properties:
        object:
          $ref: '#/components/schemas/Artist'
    SongResponse:
      type: object
      properties:
        object:
          $ref: '#/components/schemas/Song'
    AlbumResponse:
      type: object
      properties:
        object:
          $ref: '#/components/schemas/Album'
    PlaylistResponse:
      type: object
      properties:
        object:
          $ref: '#/components/schemas/Playlist'
    StatsResponse:
      type: object
      properties:
        object:
          type: object
          additionalProperties: true
    GenericObjectResponse:
      type: object
      properties:
        object:
          type: object
          additionalProperties: true
    ArtistListResponse:
      type: object
      properties:
        page:
          $ref: '#/components/schemas/Page'
        related:
          $ref: '#/components/schemas/Related'
        items:
          type: array
          items:
            $ref: '#/components/schemas/Artist'
    SongListResponse:
      type: object
      properties:
        page:
          $ref: '#/components/schemas/Page'
        related:
          $ref: '#/components/schemas/Related'
        items:
          type: array
          items:
            $ref: '#/components/schemas/Song'
    AlbumListResponse:
      type: object
      properties:
        page:
          $ref: '#/components/schemas/Page'
        related:
          $ref: '#/components/schemas/Related'
        items:
          type: array
          items:
            $ref: '#/components/schemas/Album'
    ChartListResponse:
      type: object
      properties:
        page:
          $ref: '#/components/schemas/Page'
        related:
          $ref: '#/components/schemas/Related'
        items:
          type: array
          items:
            $ref: '#/components/schemas/Chart'
    RankingResponse:
      type: object
      properties:
        page:
          $ref: '#/components/schemas/Page'
        related:
          $ref: '#/components/schemas/Related'
        items:
          type: array
          items:
            $ref: '#/components/schemas/RankingEntry'
    MetricSeriesResponse:
      type: object
      properties:
        related:
          $ref: '#/components/schemas/Related'
        items:
          type: array
          items:
            $ref: '#/components/schemas/MetricPoint'
    GenericListResponse:
      type: object
      properties:
        page:
          $ref: '#/components/schemas/Page'
        related:
          $ref: '#/components/schemas/Related'
        items:
          type: array
          items:
            type: object
            additionalProperties: true
    SearchRequest:
      type: object
      properties:
        type:
          type: string
          description: Entity type to search (artist, song, album, playlist).
        term:
          type: string
          description: Search term.
      required:
        - type
        - term
    ErrorResponse:
      type: object
      properties:
        errors:
          type: array
          items:
            type: object
            properties:
              key:
                type: string
              code:
                type: integer
              message:
                type: string