# Sendaloo documentation

> What Sendaloo is, how to add a domain and send, and how deliverability works. Closed beta.

Source: https://v2.sendaloo.io/docs/

Sendaloo is an email API for developers. This documentation describes what exists in the closed beta today.

- [Getting started](getting-started/): a domain, a key, a first mail.
- [Domains and DNS](domains-and-dns/): the records and what they do.
- [The API](the-api/): routes, keys and webhooks.
- [Deliverability](deliverability/): bounces, complaints and suppressions.