Documentation Index

Fetch the complete documentation index at: https://resend.com/docs/llms.txt

Use this file to discover all available pages before exploring further.

Anything is a platform for building web sites, tools, apps, and projects via chat. With their Resend integration, you can send emails from your Anything project. If you prefer to watch a video, check out our video walkthrough below.

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](#1-call-the-resend-integration-in-anything)

1. Call the Resend integration in Anything

Type /Resend in the chat and select the integration, and ask Anything to add email functionality to your project.

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](#2-add-your-resend-api-key)

2. Add your Resend API key

Anything usually prompts you for a Resend API key, which you can add in the Resend Dashboard. If Anything doesn’t prompt you for a Resend API key, click the More options button and select Secrets. Click the Add new secret button.

• Name: RESEND_API_KEY
• Value: Your Resend API key (e.g., re_xxxxxxxxx0)

Learn more about Secrets in Create.

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](#3-add-a-custom-domain-to-your-resend-account)

3. Add a custom domain to your Resend account

By default, you can only send emails to your own email address. To send emails to other email addresses:

1. Add a custom domain to your Resend account.
2. Add the custom domain to the from field in the resend function in Create.

Learn more about Functions in Create.