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

# Guides for onboarding, deliverability, and lifecycle emails.

> Browse Loops guides on onboarding, deliverability, lifecycle emails, integrations, and more.

## Getting started

Start sending email with the best results.

> [card] [First campaign via API](https://loops.so/docs/guides/first-campaign-api.md)

> [card] [Onboarding emails](https://loops.so/docs/guides/onboarding-emails.md)

## Deliverability

Improve your email deliverability with these guides.

> [card] [DMARC and DKIM setup](https://loops.so/docs/deliverability/dmarc-dkim-setup.md)

> [card] [Optimization](https://loops.so/docs/deliverability/optimization.md)

> [card] [Improving inbox placement](https://loops.so/docs/deliverability/improving-inbox-placement.md)

> [card] [Sending to large audience](https://loops.so/docs/deliverability/sending-to-large-audience.md)

> [card] [Sending from subdomain](https://loops.so/docs/deliverability/sending-from-subdomain.md)

> [card] [Build your sender reputation](https://loops.so/docs/deliverability/sending-reputation.md)

> [card] [Sending transactional emails to group inboxes](https://loops.so/docs/deliverability/transactional-group-inboxes.md)

> [card] [Gaining insights](https://loops.so/docs/deliverability/gaining-insights.md)

> [card] [Understanding email open rates](https://loops.so/docs/deliverability/understanding-email-open-rates.md)

> [card] [Adding a sending avatar](https://loops.so/docs/deliverability/adding-a-sending-avatar.md)

> [card] [Maintaining a clean list](https://loops.so/docs/deliverability/maintaining-a-clean-list.md)

> [card] [Sending emails to Apple's 'Hide my email' addresses](https://loops.so/docs/deliverability/apple-hide-my-email.md)

## Integrations

How-to guides for connecting Loops to other platforms.

> [card] [Use the Loops SDK in Next.js](https://loops.so/docs/guides/nextjs.md)

> [card] [Send Better Auth emails with Loops](https://loops.so/docs/guides/better-auth-emails.md)

> [card] [Send emails from Bolt.new](https://loops.so/docs/guides/bolt-emails.md)

> [card] [Bubble API Connector](https://loops.so/docs/guides/bubble-api-connector.md)

> [card] [Email sequence for Ghost](https://loops.so/docs/guides/ghost-email-sequence.md)

> [card] [Send email from Next.js with Loops](https://loops.so/docs/sdks/javascript/nextjs.md)

## Creating emails

How to create different kinds of emails in Loops.

> [card] [Create a scheduled digest](https://loops.so/docs/guides/scheduled-digest-email.md)

> [card] [Create a product update](https://loops.so/docs/guides/product-updates.md)

> [card] [Send to new subscribers again](https://loops.so/docs/guides/send-again.md)

> [card] [Create lifecycle emails](https://loops.so/docs/guides/lifecycle-emails.md)

> [card] [Dark mode support](https://loops.so/docs/guides/email-dark-mode.md)

## Email basics

Learn more about email.

> [card] [What is DNS?](https://loops.so/docs/guides/what-is-dns.md)

> [card] [What is BIMI?](https://loops.so/docs/guides/what-is-bimi.md)

> [card] [Open rates are a vanity metric](https://loops.so/docs/guides/open-rates.md)

## Docs blog

* [How we create our documentation](https://loops.so/docs/guides/how-we-work-documentation)


## Related topics

- [Recipe: SaaS customer lifecycle emails](https://loops.so/docs/guides/lifecycle-emails.md)
- [Your first onboarding emails](https://loops.so/docs/guides/onboarding-emails.md)
- [Deliverability optimization](https://loops.so/docs/deliverability/optimization.md)
- [Supabase - Send emails](https://loops.so/docs/integrations/supabase/send-email.md)
- [Recipe: Onboarding completion workflow](https://loops.so/docs/guides/onboarding-completion.md)