> ## Documentation Index
> Fetch the complete documentation index at: https://docs.dmarceye.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Authentication

> Learn how to authenticate and use the DMARCeye API

Welcome to the DMARCeye API reference. These endpoints allow you to access DMARC data and manage reports programmatically.

## Authentication

All requests require an API token. Include it in the `Authorization` header as a Bearer token:

```bash theme={null}
curl https://app.dmarceye.com/api/<endpoint> \
  --header 'Authorization: Bearer <token>'
```

Generate and manage tokens in your DMARCeye dashboard.

A missing or invalid token returns `401 Unauthorized`.

## Access control

API access is enabled per account. If your account is not enabled for API access, requests return `403 Forbidden` even with a valid token. Contact support to request access.

## OpenAPI specification

<Card title="DMARCeye OpenAPI spec" icon="code" href="/api-reference/openapi.json">
  View the full API schema
</Card>