# sitesfor.ai

> Websites for AI agents. Adapted to published standards. In code you own.

sitesfor.ai is a studio that adapts existing websites so AI agents (crawlers,
assistants, and buyer agents) can use them fluently against published, vendor-neutral
standards. The free Checker grades 43 deterministic signals and returns a letter
grade in seconds. A one-time Setup engagement (from $5,000) ships the fixes as PRs
into the customer repository; an optional monthly Retainer ($1,500–7,500) keeps the
score from decaying and tracks AI-citation visibility.

## Key pages

- [Homepage](https://sitesfor.ai/) — hero, AI Readiness Index, standards grid, studio-vs-saas, what we do, pricing, agents, founder, FAQ, contact
- [/check](https://sitesfor.ai/check) — Free Checker (light path), 43 signals, letter grade in seconds
- [/methodology](https://sitesfor.ai/methodology) — what the Checker tests and how the AI Readiness Index is computed
- [/blog](https://sitesfor.ai/blog) — essays, explainers, and benchmarks on AI-agent readiness
- [/about](https://sitesfor.ai/about) — founder bio + studio-model framing
- [/policy.txt](https://sitesfor.ai/policy.txt) — privacy policy + security disclosure (plain text)

## Homepage section anchors

- [#pricing](https://sitesfor.ai/#pricing) — Free Checker, Setup, and the three Retainer tiers
- [#readiness-index](https://sitesfor.ai/#readiness-index) — live aggregate AI-readiness statistics
- [#agents](https://sitesfor.ai/#agents) — site is agent-callable (MCP, ACP)
- [#about](https://sitesfor.ai/#about) — founder card (deeper at /about)
- [#faq](https://sitesfor.ai/#faq) — Q&A
- [#contact](https://sitesfor.ai/#contact) — Calendly + mailto

## Pricing (USD primary; Stripe localises currency for retainer billing)

- **Free Checker** — $0. Get your site's AI-readiness grade in seconds.
- **Setup** — from $5,000, one-time. We adapt your site for AI agents. Code lands in your repo.
- **Retainer — Monitor** — $1,500/mo. Keep the score from decaying as standards and your site change.
- **Retainer — Grow** — $3,500/mo. Actively move the citation needle — the tier most clients pick.
- **Retainer — Dominate** — $7,500/mo. Full-court press on AI-agent visibility in your category.

Setup and Retainer are sold via a discovery call (Calendly / email), not self-serve.

## Blog

- [An AI-readiness score is not the point. Fixing it is.](https://sitesfor.ai/blog/ai-readiness-score-is-not-enough) — Free AI-readiness scanners are everywhere now. We scanned 97 leading B2B SaaS sites — 84 of them (87%) scored an F. The score was never the hard part. Shipping the fix into your codebase is. (tags: essay)
- [Build-time JSON-LD vs. runtime JSON-LD](https://sitesfor.ai/blog/build-time-vs-runtime-jsonld) — Three failure modes of hand-rolled structured data — and the build-time fix that ships in your repo, not someone else's. (tags: essay)
- [Studio, not platform](https://sitesfor.ai/blog/studio-not-platform) — Why the GEO layer should ship into the customer's repository, not run on someone else's domain — and why a retainer can stay on the right side of that line. (tags: essay)
- [What does "AI-agent-ready" mean?](https://sitesfor.ai/blog/what-does-ai-agent-ready-mean) — A website is AI-agent-ready when crawlers, assistants, and buyer agents can each use it fluently against published, vendor-neutral standards. (tags: explainer)

## Machine-readable resources

- [/llms.txt](https://sitesfor.ai/llms.txt) — this file
- [/llms-full.txt](https://sitesfor.ai/llms-full.txt) — extended summary including inline post bodies
- [/sitesfor.content.json](https://sitesfor.ai/sitesfor.content.json) — full site twin in JSON
- [/sitesfor.openapi.json](https://sitesfor.ai/sitesfor.openapi.json) — OpenAPI 3.1 for /api/scan
- [/sitesfor.acp.json](https://sitesfor.ai/sitesfor.acp.json) — ACP feed of the studio catalogue
- [/.well-known/mcp.json](https://sitesfor.ai/.well-known/mcp.json) — MCP discovery
- [/.well-known/security.txt](https://sitesfor.ai/.well-known/security.txt) — security disclosure contact
- [/sitemap.xml](https://sitesfor.ai/sitemap.xml) — canonical URLs
- [/sitemap-ai.xml](https://sitesfor.ai/sitemap-ai.xml) — AI-bot sitemap variant

## How to call sitesfor.ai as an agent

- Discover the studio catalogue at `/sitesfor.acp.json` (ACP feed).
- Call the Checker as an MCP tool from `/.well-known/mcp.json` + `/api/mcp`.
- Or POST a URL directly to `/api/scan` for the rendered report.