curl --request POST \
  --url https://api.anysite.io/api/bitbucket/repositories/branches \
  --header 'Content-Type: application/json' \
  --header 'access-token: <api-key>' \
  --data '
{
  "repo": "<string>",
  "count": 2,
  "timeout": 300,
  "query": "name~\"master\"",
  "sort": "name"
}
'

[
  {
    "name": "<string>",
    "@type": "BitbucketBranch",
    "target": {
      "hash": "<string>",
      "@type": "BitbucketCommit",
      "text": "",
      "created_at": "",
      "author_raw": "",
      "author": {
        "@type": "BitbucketAccount",
        "uuid": "",
        "display_name": "",
        "nickname": "<string>",
        "account_id": "<string>",
        "account_type": "",
        "account_status": "<string>",
        "is_staff": false,
        "location": "<string>",
        "created_at": "<string>",
        "image": "<string>",
        "web_url": ""
      },
      "parents": [],
      "repository_alias": "",
      "web_url": ""
    },
    "default_merge_strategy": "",
    "merge_strategies": [],
    "sync_strategies": [],
    "web_url": ""
  }
]