Who should use Sendix?

Sendix is an open-source project built for python developers needing email integration.

Does Sendix have a free plan?

Yes — Sendix is open source under the MIT license and free to use.

What platforms does Sendix run on?

Sendix runs on the web, the command line, and API.

Is Sendix still active?

PulseGate's automated liveness checks currently classify Sendix as active.

What tools are similar to Sendix?

Similar tools tracked by PulseGate include Sendly, Sendfully, and pretix-mailchimp.

PulseGatePost-LLM software, agents & workflows market (since 2022)

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Sendix

Name: Sendix
Author: SendIX

sendix.ioInfrastructure

Sendix Python SDK is an open-source library that enables developers to send transactional emails through the SendIX platform. It provides a simple API, supports integration with Python applications, and is distributed under the MIT license. Ideal for developers building email features into their software.

Open SourceMIT

WebCLIAPI

Visit sendix.io

Overview

6 features

Sendix is an API design, testing & docs product. It focuses on integrating transactional email sending into Python applications with minimal setup. Sendix is an open-source project aimed at python developers needing email integration. The project is open source (MIT). It runs on the web, the command line, and API.

Behind Sendix is SendIX, and the product first shipped in 2026. Across PulseGate's embedding index, Sendix has few near neighbours, marking it as relatively distinct. Among its 6 catalogued features are transactional email, Python SDK, and API integration.

Transactional email
Python SDK
API integration
MIT license
Email sending
Developer documentation

Built with & integrations

Hosting: cloudflare
Runs on: BrowserCLIAPI-only

Trust & compliance

LicenseMIT

Verified signals

HTTPS Open Source GitHub

Recent events

Latest indexed changes and source events

IndexedJun 29, 4:59 PM
sendix.io discovered by the PulseGate indexer
Source: PulseGate indexerOpen ↗

Frequently asked questions about Sendix

What is Sendix?: Sendix focuses on integrating transactional email sending into Python applications with minimal setup. It is catalogued under API design, testing & docs on PulseGate.
Who should use Sendix?: Sendix is an open-source project built for python developers needing email integration.
Does Sendix have a free plan?: Yes — Sendix is open source under the MIT license and free to use.
What platforms does Sendix run on?: Sendix runs on the web, the command line, and API.
Is Sendix still active?: PulseGate's automated liveness checks currently classify Sendix as active.
What tools are similar to Sendix?: Similar tools tracked by PulseGate include Sendly, Sendfully, and pretix-mailchimp.Sendly Sendfully pretix-mailchimp
Who develops Sendix?: Sendix is developed by SendIX.
How long has Sendix been around?: Sendix first shipped in 2026.

At a glance

Platforms: Cli · Web
Languages: English
Open source: Yes (GitHub)
License: MIT
First seen: May 21, 2026
Activity: 🟢 Active
Status: 🟢 Active
Built for: Python developers needing email integration
Model: Open source
Solves: Integrating transactional email sending into Python applications with minimal setup.

Developer

SendIX

GitHub

Open source

View on GitHub →

PulseGate index

Confidence: Medium · 73
Indexed: Jun 29, 2026
Lifecycle: Alive
Activity: Active
First seen: May 2026
Last seen: 2w ago
Freshness: Unknown

Identity audit (9)

Entity ID: cmqzgr71q0eli142mwvcptls5
Slug: sendix-python-sendix-io
Verification state: Indexed for public listing
Claim / listing state: Unclaimed · listed: yes
Index status: Included in index
Latest evidence snapshot: Jun 29, 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Last updated: Jun 29, 2026
Canonical URL: https://sendix.io/

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