# Catchmail

- **Website:** <https://catchmail.io>
- **Primary alias:** `catchmail.io`

## Description

Catchmail is a free disposable email service designed for developers who need temporary inboxes for testing, automation, and privacy. Users can create email addresses instantly without registration, and messages are automatically deleted after up to seven days. The service emphasizes privacy, stating that it does not track users or collect data.

Catchmail offers a REST API with JSON responses and no authentication requirement for public endpoints. Developers can list mailbox messages, read individual emails, download attachments, and delete messages through the API or web interface. The service supports automated email testing and workflows such as CI/CD, with instant delivery, real-time mailbox updates, and a stated limit of one request per second per IP address.

Users can also connect a custom domain by pointing its MX record to Catchmail’s mail server. Custom-domain inboxes are private and accessible only to their owner through the API. Catchmail is positioned as a straightforward tool for teams and individuals seeking temporary email addresses without signup, with free access subject to fair-use limits.

## Industries

- 🖥 Computers Electronics and Technology
- 🖥 Email _(under Computers Electronics and Technology)_

## Logos & icons

- logo _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idvw2kMTJ2/w/180/h/180/theme/light/logo.png?c=1bxid64Mup7aczewSAYMX&t=1792056929991)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Purple Heart | #8636dc | accent |
| Ebony | #111827 | dark |
| Biloba Flower | #a49fed | light |

## Fonts

- ui-sans-serif — asset _(custom)_

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_Source: <https://brandfetch.com/catchmail.io>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._