# Numonic

## Docs

- [API Keys](https://docs.numonic.com/api-reference/api-keys.md): Create and manage API keys for programmatic sending
- [Domains](https://docs.numonic.com/api-reference/domains.md): Register and verify sending domains
- [Errors](https://docs.numonic.com/api-reference/errors.md): Error format and error code reference
- [Events](https://docs.numonic.com/api-reference/events.md): Query delivery events for your sends
- [Sends](https://docs.numonic.com/api-reference/sends.md): Send emails and track their delivery status
- [Suppression](https://docs.numonic.com/api-reference/suppression.md): View and manage your email suppression list
- [Introduction](https://docs.numonic.com/introduction.md): What Numonic is and why it exists
- [Quickstart](https://docs.numonic.com/quickstart.md): Go from zero to your first transactional email in minutes

## OpenAPI Specs

- [openapi](https://docs.numonic.com/api-reference/openapi.json)