# MAC address vendor lookup API

**Provider:** MAC address vendor lookup
**Category:** developer
**Base URL:** `https://macaddress.io`
**Auth:** api-key — `Authorization: Bearer YOUR_TOKEN`
**Rate Limit:** 1,000 req/day (free)
**Free Tier:** Yes — available
**Pricing:** Enterprise / contact sales (subscription)
**Docs:** https://macaddress.io/api

## Description

Retrieve vendor details and other information regarding a given MAC address or an OUI

## Endpoints

| Method | Endpoint | Description |
|--------|----------|-------------|
| GET | `https://macaddress.io/` | See documentation for endpoint reference |

## Authentication

See documentation for auth details

```
Authorization: Bearer YOUR_TOKEN
```

## Sample Request

```bash
curl 'https://macaddress.io'
```

## Sample Response

```json
{}
```

## Pricing Details

Free: 1,000 req/day. Paid from $4.99/mo for higher limits.

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*Source: [API Map](https://apimap.dev/apis/mac-address-vendor-lookup/) — CC BY 4.0*