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tiktok.com

Block a TikTok user

Block a TikTok account by @username, as the signed-in account. Safe to repeat: if the account is already blocked nothing is sent and the run says so. Blocking also removes any follow relationship in both directions and hides your content from that account, so it is not a purely local change — confirm the exact account with the person asking before running it. The run reports the state TikTok holds afterwards, and the companion unblock script reverses it.

Input

username required

TikTok handle to block, with or without a leading @ (e.g. "tiktok" or "@tiktok").

Output

userId required
blocked required

True when the account is blocked at the end of the run.

username required

Handle as TikTok reports it for the account that was acted on.

already_blocked required

True when it was already blocked before this run, so nothing was sent.

nickname optional
verified optional

True when a fresh read of the relationship confirmed the block. Null when TikTok would not report the relationship, in which case the result rests on the response to the block itself.

account_used optional

Handle that performed the block, read from the signed-in session rather than assumed.

blocked_by_them optional

Whether that account has blocked you, as far as TikTok will say.

FAQ

Block a TikTok account by @username, as the signed-in account. Safe to repeat: if the account is already blocked nothing is sent and the run says so. Blocking also removes any follow relationship in both directions and hides your content from that account, so it is not a purely local change — confirm the exact account with the person asking before running it. The run reports the state TikTok holds afterwards, and the companion unblock script reverses it.
Required: username.
It returns userId, blocked, nickname, username, verified, account_used, already_blocked, blocked_by_them.
Yes. It acts as you on tiktok.com: on your own Chrome it reuses your session, and on a Reduck-hosted browser it loads the tiktok.com cookies saved by the Reduck extension.
It makes changes on tiktok.com, like sending, posting or booking something.
Ask an AI agent connected to Reduck to run reduck/tiktok.com/block_user, or run it from a terminal with the Reduck CLI: npx @reduck-ai/cli@latest run --script reduck/tiktok.com/block_user
It is part of Reduck's official curated catalogue.

Related scripts

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Get TikTok following

List who a TikTok user follows, by @username. Accounts that keep their following list hidden, and private accounts, are reported with a clear reason instead of an empty or partial list; a handle nobody owns is reported as such. For third-party accounts, TikTok caps the list and pads short ones with suggested accounts, so check `total` and `truncated`; results are only fully reliable for accounts you can see in full, such as your own.

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Search TikTok users

Search TikTok accounts by keyword. Returns the top ~10 matches (TikTok web caps user search; not deeply paginable).

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Get TikTok profile

Get a TikTok user's profile (bio, stats, verified, secUid) by @username.

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