mixcloud.tag_popular

stable Advanced

Most popular cloudcasts for a Mixcloud tag/genre.

GET /v1/mixcloud/tag_popular

What you get#

A list of Mixcloud results in Onekey's unified shape, in data (an array). An empty array is a normal, successful answer and is charged like any other; a source that reports "nothing found" as an error returns a free 404 not_found instead.

What it costs#

Advanced · 5 credits for a fresh fetch, charged only when it succeeds.
Free when served from cache (0.2 credit for a cached response over 100 KB).
Free if the request is invalid (never charged) or the source fails or reports not found (refunded).

Parameters#

Name	Type	Required	Default	What it is	Constraints
`tag`	string	yes	(required)	Mixcloud tag/genre, e.g. jazz	max 60 chars; must match `[a-z0-9\-]{1,60}`; trimmed, lowercased

Request#

curl "https://api.onekey.dev/v1/mixcloud/tag_popular?tag=jazz" \
  -H "x-api-key: YOUR_API_KEY"

Try it

Add your key to run this call right here. No key? Get one free. The key stays in this tab.

Recorded response#

A real Mixcloud response, recorded and returned in Onekey's shape. Fields the platform does not provide are null.

json

{
  "success": true,
  "data": [
    {
      "content": {
        "id": "/worldwidefm/gilles-peterson-w-kahil-elzabar-love-injection-jamz-supernova-27-08-26/",
        "title": "Gilles Peterson w/ Kahil El'Zabar, Love Injection, Jamz Supernova // 27-08-26",
        "url": "https://www.mixcloud.com/worldwidefm/gilles-peterson-w-kahil-elzabar-love-injection-jamz-supernova-27-08-26/",
        "createdAt": "2026-08-27T16:54:38Z"
      },
      "author": {
        "username": "worldwidefm",
        "displayName": "Worldwide FM"
      },
      "engagement": {
        "views": 0,
        "likes": 0,
        "comments": 5,
        "shares": 0
      },
      "media": {
        "durationSeconds": 14592,
        "thumbnailUrl": "https://thumbnailer.mixcloud.com/unsafe/300x300/extaudio/1/b/0/4/531b-509b-4def-bdfb-72c5bb865178"
      }
    },
    {
      "content": {
        "id": "/weoutherefestival/gilles-peterson-live-from-we-out-here-2026/",
        "title": "Gilles Peterson, Live From We Out Here 2026",
        "url": "https://www.mixcloud.com/weoutherefestival/gilles-peterson-live-from-we-out-here-2026/",
        "createdAt": "2026-08-29T15:35:00Z"
      },
      "author": {
        "username": "weoutherefestival",
        "displayName": "We Out Here Festival"
      },
      "engagement": {
        "views": 3920,
        "likes": 371,
        "comments": 18,
        "shares": 13
      },
      "media": {
        "durationSeconds": 4045,
        "thumbnailUrl": "https://thumbnailer.mixcloud.com/unsafe/300x300/extaudio/b/6/8/c/1f15-5bbd-466a-b373-e7b7b79543f5"
      }
    }
  ],
  "metadata": {
    "platform": "mixcloud",
    "endpoint": "tag_popular",
    "cached": false,
    "stale": false,
    "age_s": 0,
    "fetched_at": "2026-01-01T12:00:00+00:00",
    "credits_charged": 5,
    "request_id": "7f3a9c2e5b1d4c8fa2e6d0b9c4f18e37"
  },
  "error": null
}

Field mapping#

How this endpoint's source fields become Onekey's unified schema. Fields the source lacks come back as null.

Source path	Onekey field	Transform
`key`	`content.id`	-
`name`	`content.title`	-
`url`	`content.url`	`safeUrl`
`created_time`	`content.createdAt`	`toIsoDate`
`user.username`	`author.username`	-
`user.name`	`author.displayName`	-
`play_count`	`engagement.views`	`toNumber`
`favorite_count`	`engagement.likes`	`toNumber`
`comment_count`	`engagement.comments`	`toNumber`
`repost_count`	`engagement.shares`	`toNumber`
`audio_length`	`media.durationSeconds`	`toNumber`
`pictures.large`	`media.thumbnailUrl`	`safeUrl`

Caching and freshness#

Fresh for about 2 minutes. Repeat calls in that window are served from cache and are free.
Between 2 minutes and 15 minutes the cached copy is still served instantly and marked stale: true while Onekey refreshes it in the background.
If the source is down when a refresh is needed, the last copy can be served for up to 1 hour more (marked stale).
A "not found" is remembered for 1 minute and is free.
The cache is shared across all customers, which is what keeps repeat calls cheap.

What can go wrong#

Status	Code	What to do
401	`unauthorized`	Check the `x-api-key` header.
402	`insufficient_credits`	Add credits; your balance must cover the price.
404	`not_found`	Unknown endpoint path.
422	`invalid_params`	Fix the parameters using the table above. Free.
429	`rate_limited`	Wait `Retry-After` seconds, then retry.
502	`upstream_error`	The source failed. Refunded; retry with backoff.

See Errors for the full list and retry guidance.

Status: stable (verified against the live source).