> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://docs.postnuvia.com/llms.txt.

# Welcome

> Your starting point for building with the PostNuvia API.

> **Welcome to PostNuvia!**
>
> We're thrilled to have you here! Dive in to learn how to give your AI agents their own email inboxes.

![We're excited to have you onboard!](/_fern-img/9594f1f7c411d8f6e6a3d1e6de0661b1c8b82a57d29de765f0f90dc9da66149b.webp)

PostNuvia is the first email provider built for AI agents. It gives agents their own inboxes to send, receive, and act upon emails. This allows agents to assume their own identity and communicate via the universal protocol of email with services, people, and other agents.

## Get Started

The free tier includes 3 inboxes and 3,000 emails per month, no credit card required.

#### [Introduction](/introduction)

Learn about the core concepts and what makes PostNuvia unique.

#### [Quickstart](/quickstart)

Create your first inbox and send an email in minutes.

#### [API Reference](/api-reference)

Explore the full API with interactive examples.

## Need Help?

#### [Join our Discord](https://discord.gg/hTYatWYWBc)

Ask questions and share your projects with the community.

#### [Email Support](mailto:ceo@postnuvia.com)

Get in touch with our team for personalized help.

#### [Not sure what to build?](https://postnuvia.com/build)

Describe what you are working on and get a blueprint back, with a prompt your coding agent can build from.