AI SEO agency: what they do, and what you can do yourself

We are not an agency. We make the software the technical half of this work runs on, and that half is free, so this page is about telling the two halves apart before you buy either.

Read the quickstartTwo lines of middleware. Free tier is 1,000 agent visits a month.

Your business

Products, services and policies

What is missing

Details a customer needs

A clearer answer

Information you can publish

Conversion lift, AI-referred visitors vs search
~38%
Cyber Week 2025 retail data
Content negotiation vs llms.txt, accurate retrieval
~4.2x
300k-domain study, mid-2026

These engagements contain two very different jobs

Almost every proposal in this category bundles a technical job with an editorial one. They have different shapes: the technical half is a small, one-time change with an immediate and measurable effect, and the editorial half is an ongoing programme whose effect is real but slow and hard to attribute.

The technical halfThe editorial half
What it isServing, bot rules, response size, fact positionContent that answers real questions
How longAn afternoon, onceContinuous
EffectImmediate and measurableGradual and hard to attribute
Can you do it in-houseUsually yes, it is middlewareOnly if you have the writers
What it should costClose to nothingWhatever good writing costs

The reason to separate them before a call is that they are often priced as one thing. If a retainer is largely the technical half, you are paying monthly for a change that happened once.

The half you can ship this afternoon

Content negotiation is the single highest-impact change for most sites, and it is middleware rather than strategy. A request that asks for markdown gets markdown built from values you already store; browsers and search crawlers are untouched.

middleware.ts
import { gateway } from '@rebilder/gateway'

export default gateway({
  source: { kind: 'document', resolve: myPages },
})
  1. Scan a page of each template and write the numbers down. This is your baseline and your negotiating position.
  2. Read your bot rules as a decision. Most blocks on assistants were inherited from an old anti-scraping policy, not chosen.
  3. Answer Accept: text/markdown. The free tier covers 1,000 agent visits a month and the SDK is unmetered and self-hostable.
  4. Then decide what is left. Whatever remains is genuinely editorial, and that is a real thing to hire for.

Six questions to ask before you sign

  • What exactly are you promising? If the answer includes guaranteed mentions or citations in assistants, that is not deliverable by anyone at any price.
  • What is the baseline, and who takes it? An engagement with no before-measurement cannot demonstrate an after.
  • Which of the two halves is most of this retainer? Ask for the split in hours, not in deliverable names.
  • What happens to the technical work if we leave? Middleware you own keeps working. A hosted rewrite layer does not.
  • How will we see agent traffic? Analytics cannot record agent fetches, so if that half of the reporting comes from a page-view tool it is measuring the wrong thing.
  • Will any of this change what Google receives? The correct answer is no, and it should be demonstrable rather than asserted.

What this does not do

Frequently asked questions

What does an AI SEO agency do?

Typically two jobs bundled together: a technical one covering how your pages are served to AI agents, and an editorial one covering content that answers the questions people ask. The technical half is small and one-time; the editorial half is ongoing.

Do I need an AI SEO agency?

Not to find out whether you have a problem, and not for the technical half, which is middleware most teams can ship in an afternoon. Hire for the editorial half when the writing outgrows your team.

How much should this cost?

The technical work should cost close to nothing, because the tooling is free and the change is one-time. Content work costs what good writing costs. Be wary of a retainer whose hours are mostly the first category.

Can an agency guarantee we appear in ChatGPT?

No. Assistants are not deterministic and nobody controls their output, so a guaranteed mention cannot be delivered at any price. A guarantee like that is the clearest signal to keep looking.

Are you an agency?

No. We build the gateway and the readability spec that the technical half of this work runs on. The scan is free, the SDK is free and self-hostable, and there is no engagement to buy from us.