# overwing

> Overwing SDK: guardrails for LLM output. Typed client for the Overwing API, a Vercel AI SDK middleware, and OpenAI Agents SDK guardrails that check every response before it ships.

Latest version **0.3.0** (published 2026-09-24) · MIT license · 0 weekly downloads

_The full health report (score, vulnerabilities, README, dependency tree, version history) is being computed; this document will grow once it lands._

## Install

```sh
npm install overwing
pnpm add overwing
yarn add overwing
bun add overwing
```

## Facts

| | |
|---|---|
| Version | 0.3.0 |
| Published | 2026-09-24 |
| First published | 2026-09-23 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | ESM + CommonJS |
| Node | >=20 |
| Dependencies | 0 |
| Unpacked size | 40.3 KB |
| Author | Overwing |
| Maintainers | blackcherrymochi |
| Keywords | overwing, guardrails, llm, ai-safety, content-moderation, pii, toxicity, vercel-ai-sdk, ai-sdk, middleware, agents, typescript, openai-agents, openai-agents-sdk, guardrail |

## Links

- npm: https://www.npmjs.com/package/overwing
- Repository: https://github.com/frod27/overwing-js
- Homepage: https://overwing.ai
- npm.io page: https://npm.io/package/overwing

---
_Source: https://npm.io/package/overwing · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._