Get playlist items can not filter out tracks which are unable to be played

[xiduzo]

Plan: Premium

Country: NL

Device: all

My Question or Issue:

Whenever I fetch a users playlist tracks (https://developer.spotify.com/documentation/web-api/reference/get-playlists-tracks) there is no option to filter out the tracks which are unable to be played (greyed out in the Spotify interface) 

Whenever I try to play this track via the API the playback stops and the official player itself will give me the notification as in the screenshot.

I also do not get any proper error response back from the API, just a "200" response that the track will be played

Edit: The track response I get back from the API is

 {
"album":{
"album_group":"single",
"album_type":"single",
"artists":[
{
"external_urls":{
"spotify":"https://open.spotify.com/artist/5sBoNBXFMzoZjgHLbQueeG"
},
"href":"https://api.spotify.com/v1/artists/5sBoNBXFMzoZjgHLbQueeG",
"id":"5sBoNBXFMzoZjgHLbQueeG",
"name":"Antoon",
"type":"artist",
"uri":"spotify:artist:5sBoNBXFMzoZjgHLbQueeG"
}
],
"available_markets":[

],
"external_urls":{
"spotify":"https://open.spotify.com/album/6u8hxDwFqeZvHoqEJ2h61l"
},
"href":"https://api.spotify.com/v1/albums/6u8hxDwFqeZvHoqEJ2h61l",
"id":"6u8hxDwFqeZvHoqEJ2h61l",
"images":[
{
"height":640,
"url":"https://i.scdn.co/image/ab67616d0000b273e0626fefa83ec12994490595",
"width":640
},
{
"height":300,
"url":"https://i.scdn.co/image/ab67616d00001e02e0626fefa83ec12994490595",
"width":300
},
{
"height":64,
"url":"https://i.scdn.co/image/ab67616d00004851e0626fefa83ec12994490595",
"width":64
}
],
"is_playable":true,
"name":"Antoon, Vol. 1",
"release_date":"2019-04-29",
"release_date_precision":"day",
"total_tracks":5,
"type":"album",
"uri":"spotify:album:6u8hxDwFqeZvHoqEJ2h61l"
},
"artists":[
{
"external_urls":{
"spotify":"https://open.spotify.com/artist/5sBoNBXFMzoZjgHLbQueeG"
},
"href":"https://api.spotify.com/v1/artists/5sBoNBXFMzoZjgHLbQueeG",
"id":"5sBoNBXFMzoZjgHLbQueeG",
"name":"Antoon",
"type":"artist",
"uri":"spotify:artist:5sBoNBXFMzoZjgHLbQueeG"
},
{
"external_urls":{
"spotify":"https://open.spotify.com/artist/2Po8VeX1gTEG18KSGaEgAE"
},
"href":"https://api.spotify.com/v1/artists/2Po8VeX1gTEG18KSGaEgAE",
"id":"2Po8VeX1gTEG18KSGaEgAE",
"name":"WG",
"type":"artist",
"uri":"spotify:artist:2Po8VeX1gTEG18KSGaEgAE"
}
],
"available_markets":[

],
"disc_number":1,
"duration_ms":169500,
"episode":false,
"explicit":true,
"external_ids":{
"isrc":"QZ93L1933735"
},
"external_urls":{
"spotify":"https://open.spotify.com/track/7pI0NXgSSudY9YG9dlO9Yn"
},
"href":"https://api.spotify.com/v1/tracks/7pI0NXgSSudY9YG9dlO9Yn",
"id":"7pI0NXgSSudY9YG9dlO9Yn",
"is_local":false,
"name":"Hoe Het Echt Zit",
"popularity":0,
"preview_url":null,
"track":true,
"track_number":4,
"type":"track",
"uri":"spotify:track:7pI0NXgSSudY9YG9dlO9Yn"
}

[codestafa]

Have you tried fields params?

&fields=items(added_by.id,track(preview_url).filter(preview_url.not_null()))

[xiduzo]

Thanks for your answer! Unfortunately, other tracks also do not have a preview URL but are able to be played so this will not be the correct filter I guess?