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TikTok Expands Agentic AI Ad Tools and Brings Its Global Ad Network to the US — From Buy Direct to TTAN

TikTok Expands Agentic AI Ad Tools and Brings Its Global Ad Network to the US — From Buy Direct to TTAN

TikTok used Advertising Week New York to roll out a bundle of AI-powered advertising and commerce features. The themes are clear: checkout without leaving the app, an agent that finds and converts high-intent prospects, and a global ad network that opens to US advertisers for the first time.

Buy Direct and a conversational shopping assistant

Buy Direct lets people purchase a product they see in their feed without leaving TikTok. A new Shopping Assistant keeps track of what a user needs, along with details such as product information, shipping and sizing. TikTok Shop has been an early success story for social commerce in the US, and these features arrive just ahead of the holiday season.

Agentic Leads and Smart+ for high-intent buyers

Agentic Leads is an agent that helps marketers capture and convert high-intent prospects, available in TikTok direct messages and through lead forms on advertisers' own sites. Smart+ automation extends to search ads, and Smart+ Creative Selection helps marketers pick the right assets for their business and campaign goals. GMV Max, which shifts spend toward well-performing content on TikTok Shop, is expanding too; it weighs costs such as affiliate commissions, coupons and referral fees to improve return on investment. The agentic commerce push is backed by partnerships with Salesforce, Shopify, Shoplazza and Stripe.

TikTok Ad Network arrives in the US

TikTok Ad Network (TTAN) lets advertisers run campaigns across about 400,000 third-party apps worldwide, and it is available in the US for the first time. It sits inside TikTok Ads Manager with brand safety and placement controls, and Integral Ad Science provides independent measurement of viewability, invalid traffic and brand safety. The Model Context Protocol launched in May, which lets marketers plug their own agents into TikTok's ads ecosystem, has gained traction and now links to platforms including Claude, Kimi, Manus, Perplexity and Snowflake.

What this means for marketers

Every major platform is handing part of campaign operations to agents. Before switching on automation, define your conversion goals, creative approval steps and lead follow-up process so you can trust what the AI produces. Because TTAN reaches beyond TikTok's own feed, treat brand safety settings and third-party measurement as conditions for adopting it. For more on TikTok's US results and partner program, see TikTok US Claims $81B in Economic Value — How to Read Estimates Built on Estimates and TikTok Splits Agency Partners Into Two Tiers — Agency Partner and Premier Agency Partner Badges. Need help planning TikTok campaigns? Take a look at our services.

Frequently Asked Questions

What is TikTok Buy Direct?

A tool that lets users buy a product they see in their feed without leaving the TikTok app.

What is TikTok Ad Network (TTAN)?

A product that runs campaigns across about 400,000 third-party apps worldwide. It is available in the US for the first time and is managed inside TikTok Ads Manager.

Where can advertisers use Agentic Leads?

Agentic Leads captures and converts high-intent prospects, and works in TikTok direct messages and in lead forms on advertisers' own websites.

Where does your own site stand?

To apply what you just read to your own site, start with a free audit of where things are now.

A strategist replies within 24 hours on business days.

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