---
title: "Developer Docs - Constants"
source: "https://docs.nexcess.com/category/developer-docs-constants/"
description: "Includes RCP_GATEWAY_SANDBOX_MODE and RCP_DISABLE_EMAILS. 2 articles."
taxonomy: "category"
articles: "2"
---

# Developer Docs - Constants

Includes RCP_GATEWAY_SANDBOX_MODE and RCP_DISABLE_EMAILS. 2 articles.

## Articles

- [RCP_GATEWAY_SANDBOX_MODE](https://docs.nexcess.com/software/kadence/restrict-content-pro/rcp_gateway_sandbox_mode.md): Coming soon: Restrict Content Pro is becoming Kadence Memberships. You may see both names used while we update the product, documentation, and customer experien…
- [RCP_DISABLE_EMAILS](https://docs.nexcess.com/software/kadence/restrict-content-pro/rcp_disable_emails.md): Coming soon: Restrict Content Pro is becoming Kadence Memberships. You may see both names used while we update the product, documentation, and customer experien…