What your agent can do on TikTok
When TikTok opens, your AI agent can use 6 tools on it, next to your chat channels. You sign in to TikTok and approve access; Spaces never sees your password.
In plain words
- Post a video to your TikTok business account
- Read the comments on your videos and answer them
- See views, likes and comments on your videos
Every tool
Nothing is posted until you approve the exact text. Writes need an Idempotency-Key, so a retry never posts twice, and they are paced per connection.
Account
| What it does | MCP tool | REST |
|---|---|---|
| Your TikTok account: its name, followers, total likes and videos. Give a date range to also see views, likes, comments and new followers over those days. | get_tiktok_account | GET …/tiktok/account |
Videos
| What it does | MCP tool | REST |
|---|---|---|
| Your TikTok videos, newest first, with the caption, link, views, likes and comments. | list_tiktok_videos | GET …/tiktok/videos |
| Post a video to TikTok from a public link, with a caption. The owner chooses who can see it and approves the exact post first. | post_tiktok_video | POST …/tiktok/videos |
| Post up to 35 photos to TikTok as one swipeable post, with a title and caption. The owner chooses who can see it and approves the exact post first. | post_tiktok_photos | POST …/tiktok/photos |
Comments
| What it does | MCP tool | REST |
|---|---|---|
| Comments on one of your TikTok videos, newest first, with who wrote them and how many likes they have. | list_tiktok_comments | GET …/tiktok/videos/{video_id}/comments |
| Answer a comment on one of your TikTok videos, once the owner approves the exact reply. | reply_to_tiktok_comment | POST …/tiktok/videos/{video_id}/comments/{comment_id}/replies |
Connect it
Ask your agent to connect TikTok, or call POST https://api.spacesos.com/v1/integrations/connect-link with {"platform":"tiktok"} and open the link. The tools are on https://api.spacesos.com/mcp. Setup steps for each AI client.