---
title: Polygon
description: Stock market and company financial data.
---

- package: `@agentic/polygon`
- exports: `class PolygonClient`, `namespace polygon`
- env vars: `POLYGON_API_KEY`
- [source](https://github.com/transitive-bullshit/agentic/blob/main/packages/polygon/src/polygon-client.ts)
- [polygon api docs](https://polygon.io/docs)

## Install

<CodeGroup>
```bash npm
npm install @agentic/polygon
```

```bash yarn
yarn add @agentic/polygon
```

```bash pnpm
pnpm add @agentic/polygon
```

</CodeGroup>

## Usage

```ts
import { PolygonClient } from '@agentic/polygon'

const polygon = new PolygonClient()
const res = await polygon.tickerDetails({ ticker: 'AAPL' })
```