Google Ads + AI glossary
Every term you meet when an AI starts managing your ads — defined in plain language, with what it means for automation.
36 entries
- ad strength google adsAd Strength: What the Label Measures (Not Quality)Ad Strength grades whether your responsive search ad has enough varied assets. What moves the label, when to ignore it, and how AI checks it account-wide.Updated 2026-08-10 · 3 min read
- google ads advisorAds Advisor: Google's Built-In AI Agent, DefinedAds Advisor is Google's built-in AI agent for Google Ads: what it does, the incentive question it cannot escape, and how outside agents differ.Updated 2026-08-10 · 3 min read
- ads in ai overviewsAds in AI Overviews and AI Mode: The New InventoryGoogle now places ads inside AI-generated answers. Which campaigns are eligible, how selection works, what reporting exists — confirmed versus still unknown.Updated 2026-08-10 · 3 min read
- agentic ai advertisingAgentic AI in Advertising: Beyond the Chat WindowAgentic AI plans and executes multi-step work with tools. What that means in an ad account, the autonomy spectrum, and the claims that should trigger skepticism.Updated 2026-08-10 · 3 min read
- ai hallucinationAI Hallucination in PPC: When the Numbers Are Made UpHallucination in ads work has a shape: plausible metrics with no tool call behind them. How grounding changes the equation and the verification habit that closes it.Updated 2026-08-10 · 3 min read
- ai max for searchAI Max for Search: Google's Query-Matching OverhaulAI Max is an opt-in layer on Search campaigns: expanded query matching, generated ad text, landing-page swaps. What each feature does and what control remains.Updated 2026-08-10 · 3 min read
- asset group performance maxAsset Group: PMax's Answer to the Ad GroupWhat an asset group is in Performance Max, how it differs from an ad group, how to structure one by audience story, and how AI helps build and review them.Updated 2026-08-10 · 3 min read
- auction insightsAuction Insights: Watching Competitors Without SpywareWhat the auction insights report shows, its six metrics, what it cannot tell you, and how a monthly AI pull turns it into radar.Updated 2026-08-10 · 3 min read
- audience signals performance maxAudience Signals: Suggestions, Not TargetingAudience signals seed Performance Max's learning — they do not restrict reach. What signals do, what makes a strong one, and how AI checks who PMax reached.Updated 2026-08-10 · 3 min read
- audit trail ai toolsAudit Trail: Proving What Your AI Did and Didn't DoAn audit trail records every call an AI made — tool, account, success or refusal, reason, timestamp. Why AI access to ad spend is unmanageable without one.Updated 2026-08-10 · 3 min read
- budget pacing ppcBudget Pacing: The Two Clocks in Every AccountGoogle paces spend to daily budget times 30.4; your finance team paces to the calendar month. Budget pacing reconciles the two clocks before the invoice does.Updated 2026-08-10 · 3 min read
- google ads change historyChange History: The Account's Black-Box RecorderGoogle Ads change history logs what changed, when, by whom and through which tool for two years — and it records AI-made changes exactly like human ones.Updated 2026-08-10 · 3 min read
- conversion action google adsConversion Actions: The Data Contract Bidding Runs OnConversion actions define what Google Ads counts as success. Primary vs secondary, counting and attribution settings, and how AI audits them in one pass.Updated 2026-08-10 · 3 min read
- enhanced conversionsEnhanced Conversions: Recovering What Cookies LostEnhanced conversions send hashed first-party data with your tags so conversions lost to cookie limits get matched to signed-in users. How the two flavours work.Updated 2026-08-10 · 3 min read
- gaqlGAQL: Google Ads Query Language, Now Written by AIWhat GAQL is, how a query is built, where it differs from SQL, and how to sanity-check queries an AI writes against your account.Updated 2026-08-10 · 3 min read
- human in the loopHuman-in-the-Loop: The Pattern, Precisely DefinedHuman-in-the-loop means named actions block on named humans — everything else is theatre. Where checkpoints belong in ads work and how to avoid approval fatigue.Updated 2026-08-10 · 3 min read
- impression shareImpression Share: Your Market Share in the AuctionWhat impression share measures, how lost-to-budget differs from lost-to-rank, and when chasing a bigger share is the wrong move.Updated 2026-08-10 · 3 min read
- keyword match typesKeyword Match Types in the AI Matching EraExact, phrase and broad match as they behave in 2026 — same-meaning matching, the control spectrum, and how to audit what actually matched.Updated 2026-08-10 · 3 min read
- google ads manager accountManager Account (MCC): One Login, Many AccountsWhat a Google Ads manager account (MCC) is, how the hierarchy and access levels work, and how to scope what an AI assistant can reach.Updated 2026-08-10 · 2 min read
- mcp clientMCP Client: The AI App That Calls the ToolsWhat an MCP client is, which AI apps support MCP connectors today, and why approval behaviour is the client feature that matters most for ads.Updated 2026-08-10 · 3 min read
- what is an mcp serverMCP Server: The Tool List Is the Capability ListWhat an MCP server is, what tools, resources and prompts mean, and how to judge any server — including a Google Ads one — by reading its tool list.Updated 2026-08-10 · 3 min read
- what is model context protocolModel Context Protocol (MCP), Explained for MarketersWhat the Model Context Protocol is, the integration problem it solved, and why it lets one Google Ads connector work in five different AI clients.Updated 2026-08-10 · 3 min read
- n-gram analysis ppcN-Gram Analysis: Finding Patterns in Search TermsWhat n-gram analysis is in PPC, why fragments beat whole queries for finding waste, and how AI turned a script ritual into a conversation.Updated 2026-08-10 · 2 min read
- google ads oauthOAuth for Google Ads: What That Consent Screen GrantsWhat the Google Ads OAuth consent screen actually grants, what the adwords scope can never reach, and how to revoke access in seconds.Updated 2026-08-10 · 3 min read
- prompt injectionPrompt Injection: When Your Data Attacks Your AgentYour search terms report is text strangers wrote — and your AI reads it. The ads-specific injection vector, what it can and cannot do, and the mitigations.Updated 2026-08-10 · 3 min read
- quality score google adsQuality Score: The Diagnostic Google Gives You FreeWhat Quality Score measures, how its three components relate to Ad Rank and CPC, and why the components beat the 1–10 number as a diagnostic.Updated 2026-08-10 · 3 min read
- refresh tokenRefresh Token: How AI Tools Stay Signed InWhat a refresh token is, how it differs from an access token, where connector vendors store it, and the custody questions worth asking.Updated 2026-08-10 · 3 min read
- remote mcp serverRemote MCP Server vs Local: Which and WhyRemote vs local MCP servers: what each setup demands, who holds credentials in each model, and when running your own server is still right.Updated 2026-08-10 · 3 min read
- responsive search adsResponsive Search Ads: 15 Headlines, One MachineWhat a responsive search ad is, how Google assembles it per auction, and how to write headlines as parts for a machine to recombine.Updated 2026-08-10 · 3 min read
- search terms reportSearch Terms Report: The Most Underread Ads ReportWhat the search terms report shows, what Google's privacy thresholds hide, and the waste–harvest–drift reading that finds money in it.Updated 2026-08-10 · 3 min read
- seasonality adjustment google adsSeasonality Adjustments: Briefing the Bid AlgorithmA seasonality adjustment tells Smart Bidding to expect a short, sharp conversion-rate change. When to use one, when it backfires, and how AI sizes it from data.Updated 2026-08-10 · 3 min read
- shared budget google adsShared Budgets: One Wallet, Many CampaignsA shared budget lets Google move money to whichever campaign performs best today. When that pooling helps, when it inverts priorities, and how AI reviews it.Updated 2026-08-10 · 2 min read
- smart biddingSmart Bidding: What Google Automates, What It Can'tWhat Smart Bidding is, which strategies count, what auction-time bidding sees that you cannot, and what remains your job around it.Updated 2026-08-10 · 3 min read
- target cpaTarget CPA: What It Is and How to Set It HonestlyWhat Target CPA is, how to derive an honest target from close rates and deal value, and how to ramp it without resetting learning.Updated 2026-08-10 · 3 min read
- target roasTarget ROAS: Definition, Math, and Sane TargetsWhat Target ROAS is, the formula behind it, how to set a target from margin maths, and why raising the target lowers volume by design.Updated 2026-08-10 · 3 min read
- tool calling llmTool Calling: How an LLM Actually Changes Your BidsThe model never touches your account — it emits a structured request that software validates and executes. Why that separation makes ads AI auditable.Updated 2026-08-10 · 3 min read