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

# Unified Credits plan

> What the Unified Credits pricing plan unlocks and how to use plan-exclusive parameters.

The **Unified Credits** plan is Lusha's flexible pricing tier that lets you use a single credit pool across all data types - emails, phones, enrichment, prospecting, and signals.

## Plan-exclusive parameters

Two enrichment parameters are only available on the Unified Credits plan:

| Parameter      | Endpoint                                                                | What it does                                                                                                 |
| -------------- | ----------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------ |
| `revealEmails` | `GET /v2/person`, `POST /v2/person`, `POST /prospecting/contact/enrich` | Returns only the contact's email address - you're charged the email credit but not the (higher) phone credit |
| `revealPhones` | `GET /v2/person`, `POST /v2/person`, `POST /prospecting/contact/enrich` | Returns only the contact's phone numbers - you're charged the phone credit but not the email credit          |

Using either parameter on a non-Unified Credits plan returns a `403 Forbidden` error. When neither parameter is provided, the API returns all available data by default, and you're charged for every data point returned. Contact your account manager for per-data-point pricing on your plan.

<Warning>
  Attempting to use `revealEmails` or `revealPhones` on a non-Unified Credits plan returns `403 Forbidden`. Contact your account manager to upgrade.
</Warning>