# UseSend

> Send and track emails with a fast developer friendly API

- Canonical URL: https://www.fosshunter.com/tools/usesend
- JSON export: https://www.fosshunter.com/tools/usesend.json
- Website: https://github.com/usesend/usesend
- Category: Email marketing
- Open source: yes
- Self-hostable: yes
- Verified listing: no
- Featured: no
- Published at: 2026-03-31T20:14:24+00:00
- Catalog revision: `995597588`

## Repository metrics (point-in-time)

- Repository: https://github.com/usesend/usesend
- Stars: 4782
- Forks: 447
- Open issues: 49
- License: AGPL-3.0
- Last push: 2026-10-31T06:37:42+00:00
- Metrics observed at (synced_at): 2026-11-04T15:21:18+00:00
- Archived: no

Tags: email marketing, email, Notifications
Tech stacks: javascript, nextjs, nodejs, react, typescript

## Features
- Open‑source email sending platform for transactional and marketing emails *(highlighted)*
- REST API with SMTP support and SDKs for programmatic email delivery *(highlighted)*
- REST API with SMTP support and SDKs for programmatic email delivery *(highlighted)*

## Description

UseSend is a lightweight email sending platform with API support, automation, and tracking. Built for developers to manage campaigns, notifications, and transactional emails easily and efficiently.

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Source: [FOSSHunter — UseSend](https://www.fosshunter.com/tools/usesend) — cite `synced_at` and the catalog revision when quoting metrics.
Interpretation rules: https://www.fosshunter.com/llms-full.txt