tiktok_upload_ad_image

Import a image from a public HTTPS media URL or base64 file (up to 5 MiB).

Import a image from a public HTTPS media URL or base64 file (up to 5 MiB). A single returned media ID is exposed at media.id, with the native receipt preserved in result. TikTok may process it asynchronously; acceptance is not proof the media is ready. Local preview by default. No automatic retry; advertiser ownership is checked before applying.

Source: TikTok Ads
Kind: Write
Discovery: Reachable through search_tools and run_tool
Account parameter: advertiserId
Endpoint: https://mcp.getmcpads.com/tiktok-ads/mcp

ParametersLink to this section

Name	Type	Required	Notes
`advertiserId`	string	Required	Exact TikTok numeric ID as a string, never a rounded JavaScript number.
`fileUrl`	string	Optional	Public URL of the actual media file, not a landing page. Mutually exclusive with bytesBase64.
`bytesBase64`	string	Optional	Base64 media bytes without a data-URL prefix. Maximum decoded 5 MiB. The required file checksum is calculated automatically; bytes never appear in previews.
`fileName`	string	Required	Advertiser-unique uploaded filename including extension, separate from the business ad name. Prefer a stable upload UUID suffix; preserve it on retries. If the material already exists, resolve and reuse its owned native ID instead of uploading the same filename again.
`confirm`	boolean	Optional	Apply only when true. Default is a local preview without any TikTok call. Never retry an uncertain POST automatically.

Calling itLink to this section

jsonThrough run_tool, since it is not announced

{
  "name": "run_tool",
  "arguments": {
    "name": "tiktok_upload_ad_image",
    "args": {
      "advertiserId": "<string>",
      "fileName": "<string>"
    }
  }
}