Kubb is a modular code-generation framework that turns OpenAPI descriptions into type-safe TypeScript code, Zod schemas, and TanStack Query integrations. It is used by TypeScript developers to generate client code and related interfaces from API specifications. The catalogue contains extensions such as skills, commands, hooks, agents, and a plugin that support Kubb workflows.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
git clone --depth 1 https://github.com/kubb-labs/kubbWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/commands/kubb-labs/kubb/init)<a href="https://agentmods.dev/commands/kubb-labs/kubb/init"><img src="https://agentmods.dev/badge/commands/kubb-labs/kubb/init/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/kubb-labs/kubb/init"><img src="https://agentmods.dev/badge/commands/kubb-labs/kubb/init.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00018 | $0.00388 |
| Opus 5.5 | $0.00007 | $0.00155 |
| Sonnet 5.5 | $0.00004 | $0.00078 |
| Haiku 4.5 | $0.00002 | $0.00039 |
Grade A, and why
init scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Scaffold Kubb in the current project by running the kubb init CLI in the terminal. The
arguments map to its flags: an OpenAPI spec (--input), an output directory (--output), and a
comma-separated plugin list (--plugins). Read the config skill before choosing plugins.
Parsed from $ARGUMENTS (ask only for what is missing):
-
Choose plugins. Map the requested outputs to
@kubb/plugin-*packages with theconfigskill. Values are Kubb registry ids, the same oneskubb addtakes, such asplugin-tsorplugin-zod. Browse them at https://kubb.dev/extensions. Default toplugin-tswhen the user is unsure. A framework plugin (plugin-react-query,plugin-vue-query) also needsplugin-axiosorplugin-fetch. -
Run init with
--yesand the chosen values so it never prompts:npx kubb init --yes --input <input> --output <output> --plugins <comma,separated,list>This writes
kubb.config.tsand installskubbplus the selected packages (--yesalso creates apackage.jsonif the project has none). For a default setup,npx kubb init --yesworks without flags. If a config already exists, edit it by hand rather than rerunning init. If init stops because a plugin needs another plugin, add that plugin to--pluginsand run it again. -
Suggest running
/kubb:generatenext.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 4d ago Changed · +3 lines f005a179909a
- 1mo ago First seen · 26 lines · 18 tokens per session scan A ba821df468f0
init is a command published in the GitHub repository kubb-labs/kubb (1,823 stars, last pushed today), licensed MIT. It adds 18 tokens to every session and 388 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other commands, from other repositories
CLAUDE
Command "CLAUDE" from skmtc/skmtc, covering recent activity, may 5, 2026, may 8, 2026, may 9, 2026 and may 11, 2026.
triage
Triage Linear issue with comprehensive analysis.
devkit.typescript.code-review
Provides comprehensive TypeScript monorepo code review for Nx workspaces including NestJS backend, React web, and React Native mobile apps. Use when reviewing architecture, boundaries, security, performance, CI/CD and Nx-specific practices.
types
Debug and fix TypeScript type errors with systematic analysis and expert guidance.
migrate
Command "migrate" from chohra-med/expo_boilerplate, covering invocation, steps and rule.
release
Prepare a release (step 1 of 2) — version bump and PR. Cutting the tag is a separate operator-only step.