---
title: "send0 API"
account: send0
slug: send0-api
---

# send0 API

Email inboxes for AI agents: send, receive and wait for messages, manage threads, drafts and webhooks

- Operations: 38
- Versions: 1 (latest `5b9775525cef`)
- License: AGPL-3.0
- Source: https://api.send0.dev/openapi.json
- OpenAPI document: https://skmtc.dev/send0/apis/send0-api/revisions/5b9775525cef?raw

## Operations

38 in total, by tag:

- Inboxes (5)
- Messages (10)
- Threads (2)
- Drafts (6)
- Webhooks (9)
- Events (1)
- API keys (3)
- Usage (2)

Every operation, with a link to its markdown: https://skmtc.dev/send0/apis/send0-api/llms.txt