> ## Documentation Index
> Fetch the complete documentation index at: https://www.ayrshare.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Media API 概覽

> 上傳與管理您的圖片與影片。

export const PlansAvailable = ({plans = [], maxPackRequired}) => {
  let displayPlans = plans;
  if (plans && plans.length === 1) {
    const lowerCasePlan = plans[0].toLowerCase();
    if (lowerCasePlan === "business") {
      displayPlans = ["Launch", "Business", "Enterprise"];
    } else if (lowerCasePlan === "premium") {
      displayPlans = ["Premium", "Launch", "Business", "Enterprise"];
    }
  }
  return <Note>
Available on {displayPlans.length === 1 ? "the " : ""}
{displayPlans.join(", ").replace(/\b\w/g, l => l.toUpperCase())}{" "}
{displayPlans.length > 1 ? "plans" : "plan"}.

{maxPackRequired && <span onClick={() => window.open('https://www.ayrshare.com/docs/additional/maxpack', '_self')} className="flex items-center mt-2 cursor-pointer">
 <span className="px-1.5 py-0.5 rounded text-sm" style={{
    backgroundColor: '#C264B6',
    color: 'white',
    fontSize: '12px'
  }}>
   Max Pack required
 </span>
</span>}
</Note>;
};

<PlansAvailable plans={["premium"]} maxPackRequired={false} />

透過上傳與擷取圖片和影片來管理您的圖片與影片媒體庫。使用媒體 URL 發布之前，請務必先驗證該 URL。

<Tip>如果您的媒體已可透過外部 URL（例如 S3 儲存桶）存取，就不必再將檔案上傳到 Ayrshare。只要在 POST 到 `/post` 端點時，將外部可存取的 URL 放入 `mediaURLs` 請求主體參數，您的檔案就會被自動上傳。</Tip>