Agentic AI: What does it Mean for Search Marketers and How to Prepare?

On June 18, 2026 Research & Resources

Agentic AI represents a fundamental shift in how consumers interact with the web, moving from AI as a response engine that finds information, to an execution engine that completes tasks on their behalf. For search marketers, this means the traditional funnel is being compressed: discovery, consideration and purchase can now happen in seconds, driven by an agent rather than a human. Written by the IAB Australia Future of Search Working Group, this report explains what’s changing and provides a practical roadmap for agencies and brands to get agentic-ready.

What’s inside

01   What is agentic AI in search

02   Why it matters to consumers

03   Why search marketers should care

04   Considerations on traditional paid + organic search journeys

05   The new metrics to evaluate agentic search

06   Priority actions for agencies and brands

What’s changing for search marketers

Five things every search marketer needs to understand about the agentic era:

From response engine to execution engine. Agentic AI completes tasks, it doesn’t just surface results. Discovery, consideration and purchase can now collapse into seconds, driven by an agent acting on the user’s behalf.

Discoverability is the new awareness. Agents evaluate brands based on data and signals, not emotion. If your brand isn’t structured for machine-readability, it won’t be considered, regardless of creative or media investment.

Product feeds must be rebuilt for agents. Traditional feeds are built to drive clicks. Agent-ready feeds require complete mandatory attributes, plain factual titles and real-time inventory via API rather than daily batch updates.

New metrics are needed. CTR and bounce rate become irrelevant. The emerging framework measures four stages: Consideration, Confidence, Completion and Continuation.

Trust is the primary currency. Only 14% of Australians trust organisations to use AI responsibly. Transparency, control and auditability are now brand requirements, not nice-to-haves.

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