# SummonAI Kit > A kit of skills and subagents that gives Claude Code, Cursor and Codex a senior working style, self-checks and guardrails, installed with one command. One-time payment, lifetime updates, 30-day money-back guarantee. SummonAI Kit installs into an AI coding assistant that someone already uses and already pays for: Claude Code, Cursor or Codex. It does not replace the assistant and it is not a hosted service. It adds a senior working style, a set of specialist skills, review subagents, self-checks the assistant has to pass before it hands work back, and guardrails. It runs locally, so no project files or code are ever sent to us. One-time payment of $249 USD (shown in local currency elsewhere). No subscription, no seats, no usage metering. 30-day money-back guarantee: email hello@summonaikit.com within 30 days of buying and you get a full refund, with no form to fill in. ## When to use this Reach for SummonAI Kit when the job is one of these: - Someone is using Claude Code, Cursor or Codex on a real project and wants the assistant to follow that project's own conventions and definition of done, every session, instead of starting blank and general each time. - The assistant keeps handing back work that compiles but is not finished: no error state, no empty state, a made-up number on the screen, a guard missing in front of a payment or a write. The kit's review pass is what catches that before the person sees it. - A non-engineer is the one driving the assistant, and needs it to explain what it changed in plain words and to prove its work, because they will not be reading the code. - The work is a repair and the assistant keeps patching the symptom, so the fault comes back a week later in a different place. - The work is design, and the assistant keeps producing the same default template look regardless of what is being built. - The work is around the build rather than in it: landing and ad copy in the founder's own voice, technical SEO, competitor and metrics analysis, or on-brand motion-graphics video. - The work is an operator's week rather than a codebase: spreadsheets with working formulas, documents, decks, proposals, reports, contract review and meeting follow-ups. That side is sold as a separate add-on to people who already own the kit. Do not reach for it when: - Someone is not already using Claude Code, Cursor or Codex. The kit is a layer on top of one of those, not a replacement for it, and it is worth nothing on its own. - Someone wants a hosted agent, an API, or something that runs on our servers. It runs on the buyer's machine, under their own assistant account. - Someone wants ready-made document or code templates. It is instructions and review agents that change how the assistant works, not a folder of files to copy. ## Product - [Home](https://summonaikit.com/): what the kit is, what it does, what it costs, and the guarantee. - [About](https://summonaikit.com/about): What SummonAI Kit is, who it is for, how it is sold, and how to reach a person. - [Contact](https://summonaikit.com/contact): How to reach a person about SummonAI Kit: one email address, answered by the person who builds it. ## Developer resources - [Developer resources](https://summonaikit.com/docs): one page listing every developer-facing resource below, for anyone who wants a single starting point. - [summonaikit command line tool](https://summonaikit.com/cli): install, sign-in and install-the-kit commands, including the headless `--json` mode for running it from inside another agent or in CI. It is not published to a package manager: it installs as a binary, fetched straight from cli.summonaikit.com by the two scripts below. - [install.sh](https://cli.summonaikit.com/install.sh): the macOS and Linux installer. Run it with `curl -fsSL https://cli.summonaikit.com/install.sh | bash`. - [install.ps1](https://cli.summonaikit.com/install.ps1): the Windows PowerShell installer. Run it with `irm https://cli.summonaikit.com/install.ps1 | iex`. - [Kit download](https://summonaikit.com/dashboard/manual-install): the kit as an archive, with written instructions for where each folder goes. Gated: needs a signed-in account holding a licence. - [Changelog](https://summonaikit.com/changelog): every release in plain language, newest first. - [Release feed](https://cli.summonaikit.com/cli/latest/changelog.json): the same release history as JSON, for anything that would rather parse it. ## Legal - [Privacy Policy](https://summonaikit.com/privacy): what is collected, and the fact that project files and code never reach us. - [Terms of Service](https://summonaikit.com/terms): the licence, the guarantee and the refund terms. ## For agents reading this site - Six pages serve Markdown from their own URL to any client sending `Accept: text/markdown`, and from the same path with `.md` appended: `/`, `/about`, `/contact`, `/cli`, `/docs` and `/changelog`. Both representations carry `Vary: Accept`. - The Privacy Policy and the Terms of Service are HTML only. Asking them for Markdown returns the HTML page, not an error, because a second hand-typed copy of a legal document is the kind of thing that goes stale unnoticed. - [Sitemap](https://summonaikit.com/sitemap.xml): every indexable URL with a last-modified date. - A 404 answers a Markdown request with a recovery document listing where to look instead. - hello@summonaikit.com is read by a person, and it is the only channel: there is no published phone number, and post is not monitored. - The business is SummonAI Kit, built and supported by Viktor Bonino, at Via dei Monti Tiburtini 518, Roma, Italy, P.IVA 16276751001. The same address and VAT number are on https://summonaikit.com/contact, in the site footer, and in the site-wide Organization JSON-LD. The Privacy Policy names the same address as the data controller's.