Short answer: you can’t sign up or pay to be named inside ChatGPT’s or Google’s AI answers. You earn it. Google says its AI Overviews need no special markup or files, only a page that is indexed and allowed to show a snippet, which is good SEO. ChatGPT’s search needs your site open to its crawler and your business findable in the places it looks. And nobody can promise you a mention, because the answers change with every question and every person asking.
Below: how each tool decides, what the platforms themselves say, and ten steps you can take this month. Every claim was checked against its source in October 2026: the platforms’ own documentation where they publish it, independent studies where they don’t. The sources are listed at the end.
Why this matters now
AI answers sit on top of search results, and fewer people scroll past them. In March 2025, Pew Research Center looked at real browsing data from 900 U.S. adults: 18% of their Google searches showed an AI summary. When a summary appeared, people clicked a regular result in 8% of visits, against 15% when it didn’t, and only 1% clicked a link inside the summary.
That was one month in 2025, and the share has likely moved since. The direction is the point: when the answer is on the screen, the businesses it names get the attention.
How each AI tool decides what to show
They don’t all work the same way, and neither does the fix.
| Tool | Crawler to let in | How you can check |
|---|---|---|
| Google AI Overviews and AI Mode | Googlebot (normal indexing) | Search Console |
| ChatGPT search | OAI-SearchBot | Ask it; analytics referrals |
| Perplexity | PerplexityBot | Ask it; analytics referrals |
| Microsoft Copilot | Bingbot | Bing Webmaster Tools |
Google builds its AI Overviews and AI Mode from its normal search index. It runs several related searches behind the scenes (Google calls it “query fan-out”) and links to the pages it drew on. So the groundwork is the same as for regular search: if Google can’t find, index and trust a page, it can’t cite it.
ChatGPT answers many questions from what it learned in training, but when it searches the web it uses its own crawler, OAI-SearchBot, to find and show sites. OpenAI says a site that blocks OAI-SearchBot won’t appear in ChatGPT’s search answers.
Perplexity uses PerplexityBot to find and link sites in its answers, and says that crawler is not used to train AI models.
Copilot draws on Bing. Microsoft added an AI Performance report to Bing Webmaster Tools in February 2026 that counts how often your pages are cited.
This is the work behind our AI search optimization (GEO) service, and the rest of this guide is the same playbook, written so you can start on it yourself.
What Google says you need (and what you don’t)
Google published a guide in 2026 on its generative AI features, and it is refreshingly blunt. In its own words, optimizing for generative AI search “is optimizing for the search experience, and thus still SEO.” From that guide and its AI features page:
- No special files. You don’t need new machine-readable files, AI text files (such as llms.txt) or special markup.
- No special writing. There is no need to chop content into tiny pieces or write in a particular way for AI.
- Structured data is not required for AI features. It still helps your regular listings, so keep it.
- Fake mentions don’t pay. Google says chasing inauthentic mentions across the web isn’t as helpful as it might seem.
- Local and shopping run on listings. Google points businesses to Google Business Profile and Merchant Center to be visible in AI responses.
The technical bar is low: the page must be indexed and eligible to show a snippet. The same controls you use for regular search (noindex, nosnippet, max-snippet) also limit what the AI features can use.
Let the AI crawlers in
This is the quickest check on the list, and it fails more often than you would think. Your robots.txt file (at yoursite.com/robots.txt) tells crawlers what they may read. If yours blocks the search crawlers, the tools that use them cannot cite you.
A robots.txt that welcomes the two main AI search crawlers looks like this:
User-agent: OAI-SearchBot
Allow: /
User-agent: PerplexityBot
Allow: /Three things to know:
- GPTBot is a separate choice. It gathers content for training OpenAI’s models. Blocking it does not remove you from ChatGPT search; blocking OAI-SearchBot does.
- Firewalls can block crawlers too. Some security services and plugins turn away bots no matter what robots.txt says. OpenAI and Perplexity publish the IP addresses their crawlers use, so your web person can allow them.
- Changes are not instant. OpenAI says it takes about a day for its search systems to pick up a robots.txt change.
“Near me” answers run on listings and reviews
When someone asks an AI tool which plumber, dentist or law firm to call in their town, the answer leans heavily on business listings and reviews, not only on websites.
- Google Business Profile. Google says local ranking comes down to relevance, distance and prominence, that more reviews and positive ratings can help, and that there is no way to pay for a better local ranking. Complete every field: categories, services, hours, photos, service area.
- Reviews. Ask every happy customer, steadily, and reply to all of them, the good and the bad.
- The same facts everywhere. Your name, address and phone should match exactly across your site, Google, Apple Maps, Bing Places, Yelp and the directories in your trade. When the facts disagree, an AI tool has to guess.
One small agency study of ChatGPT’s local answers in Ontario, Canada (May 2026) found those answers carried Google Business Profile details such as hours, ratings and categories. It is one study in one region, so treat it as a hint, not a rule. It does match Google’s own advice to keep your profile complete and current.
This is the core of our Local SEO & Google Maps work. For shops, clinics and offices that serve customers in person, our page for storefronts and offices shows how it fits together.
Write pages an AI can quote
The pages that get cited answer a question clearly and specifically. Google’s guide asks for content that is useful and not a commodity, the kind of thing only you can say. In practice:
- Answer first. Put the direct answer in the first sentence or two, then the detail.
- Be specific. Price ranges, what is included, how long it takes, which areas you cover, what makes your process different. “Quality service at a fair price” gives an AI nothing to quote.
- One topic per page. A page for each main service, and one for each place you truly serve, written for that place.
- Real text on the page. Key answers in plain text, not only inside images, PDFs or pop-ups.
- Real questions. The questions your front desk hears every week are the ones customers type and speak.
None of this is new. It is what made a page good before AI answers existed, which is exactly Google’s point.
Myths that waste money
- “Add this schema and you’re in.” Google says structured data isn’t required for its AI features. Useful for regular listings, not a trigger.
- “You need an llms.txt file.” Google says no special AI files are needed.
- “Rewrite everything in tiny chunks for the AI.” Google says there is no need.
- “We’ll get you mentioned on hundreds of sites.” Google says inauthentic mentions aren’t as helpful as they seem, and paying for links breaks its spam policies.
- “Register your business with ChatGPT.” We found no sign-up process for ChatGPT’s answers. Visibility comes from being crawlable and well represented on the web.
- “Block GPTBot and you vanish from ChatGPT.” No: training and search use different crawlers.
- “ChatGPT only knows old data.” Its search reads the live web through OAI-SearchBot.
- “We promise placement in AI answers.” No platform document promises that, and the answers vary every time. Treat any such promise as a red flag.
How to check whether you are showing up
- Google: Search Console now has a Generative AI performance report with impressions in AI Overviews and AI Mode. It shows impressions, not clicks, and sites with little traffic may not see it yet.
- Copilot and Bing: the AI Performance report in Bing Webmaster Tools counts citations of your pages. Microsoft says the data is a sample.
- ChatGPT and Perplexity: we found no dashboard for site owners, so test by hand.
The manual test takes about fifteen minutes a month:
- Write down 10 to 15 questions your customers really ask, such as “who installs EV chargers in [your city]?” or “[your service] near me open Saturday”.
- Ask each one in ChatGPT, Perplexity, Gemini and Google, from a logged-out browser if you can.
- Note whether your business is named or linked, and who is named instead.
- Repeat monthly with the same questions and keep the log.
Answers change from run to run, so read the log as a trend, not a ranking. Also check your analytics for visits from chatgpt.com and perplexity.ai. If you would rather not run this yourself, the free game plan is where we start that check for you.
A 10-step checklist
- In Search Console, confirm your key pages are indexed, with no noindex or nosnippet on them.
- Allow OAI-SearchBot and PerplexityBot in robots.txt. Decide on GPTBot separately.
- Ask whoever runs your hosting or firewall to confirm those crawlers are not being blocked.
- Claim and complete your Google Business Profile: categories, services, hours, photos.
- Ask for reviews steadily, and reply to every one.
- Make your name, address and phone identical on your site, Google, Apple Maps, Bing Places, Yelp and the main directories in your field.
- Give each main service its own page that answers the questions customers ask, with specifics.
- Put the plain answer first, in real text on the page.
- Keep normal structured data for your business and services, without expecting it to switch on AI answers.
- Check monthly: Search Console, Bing Webmaster Tools, the manual question test and AI referrals in analytics.
When to get help
Steps 1 to 6 are a weekend of careful work for most businesses. Steps 7 to 10 are ongoing, and that is where an agency earns its keep: writing pages worth citing, building a reputation on the sites AI tools read, and keeping a dated log so you can see what changed.
That is what our AI search optimization service does, on top of the SEO it depends on. If you want to know where your business stands today, get your free game plan: four quick questions, then we review your business and build the full version.
