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

> ## Agent Instructions
> Setting up Context.dev for a user? Follow https://docs.context.dev/agent-quickstart.md. MCP clients sign in with OAuth and need no API key; application code reads CONTEXT_DEV_API_KEY.

# Enrich by email

> Find a person from a work email, with optional company context.

Send a work email and any reliable company context to `POST /people/enrich`.

## Request

Send this body to `POST /people/enrich`. See the [Quickstart](/quickstart) for authentication and SDK setup.

```json theme={null}
{
  "email": "jane@example.com",
  "company": {
    "domain": "example.com"
  }
}
```

Email inputs can be up to 320 characters. Free and disposable email providers return 422. Preserve the original input and handle rejection without a retry loop.

For signup enrichment, show suggestions after [checking the match score](/people/overview#read-the-result), and keep the user’s corrections. Use [Brand by email](/brand/lookup-by-email) if you only need company information.