---
title: "Send16 API"
account: send16
slug: send16-api
---

# Send16 API

Emails: send transactional and batch messages, manage contacts and sending domains

- Operations: 15
- Versions: 1 (latest `86a504123b82`)
- License: Proprietary
- Source: https://api.send16.com/api/openapi.json
- OpenAPI document: https://skmtc.dev/send16/apis/send16-api/revisions/86a504123b82?raw

## Operations

15 in total, by tag:

- Emails (3)
- Messages (3)
- Contacts (5)
- Domains (3)
- System (1)

Every operation, with a link to its markdown: https://skmtc.dev/send16/apis/send16-api/llms.txt