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

# Settings

> Configure the API keys and client settings that support secure event sending.

Use Settings to prepare your account for secure event sending and predictable automation.

MailerPath uses these settings to authenticate event traffic, keep environments separate, and make sure your workflow data stays reliable.

## What you will find here

* API key setup and enablement
* Brand and sender configuration
* Send limits and quotas
* Timezone and send windows
* Plan overrides and feature toggles
* Workflow-related client preferences

## Client settings at a glance

These are the account-level controls clients usually review before sending events or turning on workflows.

* API key status: make sure the key is enabled for event sending.
* Environment: confirm staging and production do not share credentials.
* Sender identity: review brand name, from name, and reply-to details.
* Send controls: set timezone, allowed days, and daily send windows.
* Limits: confirm quotas and queue timeout values.
* Feature access: check the flags the client has enabled.
* Workflow preferences: store any client-specific settings you need to keep organized.

## Why settings matter

Before you send events, you need an enabled API key. That key lets MailerPath connect incoming event data to the right contact records and downstream workflows.

## Start here

* [API keys](/documentation/settings/api-keys)
* [Brand and sender](/documentation/settings/brand-and-sender)
* [Limits and quotas](/documentation/settings/send-limits-and-quotas)
* [Windows and timezone](/documentation/settings/send-windows-and-timezones)
* [Plan overrides](/documentation/settings/plan-overrides)
* [Feature toggles](/documentation/settings/feature-toggles)
* [Workflow data](/documentation/settings/workflow-data)