# Reverse email lookup — who is behind this address

Provider: CompanyEnrich
Final price: $0.049/success
Success rate: 100%

Looks up a person by email address — resolves the company from the email domain first, then matches the person by email local-part patterns

## Parameters

- expand (array[string], optional)

## Example

```curl
curl -X POST 'https://toolswitch.dev/v1/tools/companyenrich.people.lookup' \
  -H "X-Toolswitch-Key: $TOOLSWITCH_KEY" \
  -H "Content-Type: application/json" \
  --data-raw '{"email":"patrick@stripe.com"}'
```

[View on Toolswitch](https://toolswitch.dev/ja/tools/companyenrich.people.lookup)