MQTTy is a consumer product built for ioT developers and testers.

What platforms does MQTTy run on?

MQTTy runs on the web and Linux.

Is MQTTy still maintained?

Unverified. MQTTy has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to MQTTy?

Similar projects tracked by PulseGate include MQTT X, MQTT Terminal, and MQTT5 Explorer.

MQTTy is developed by Oscar Pernia.

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MQTTy

Name: MQTTy
Author: Oscar Pernia

FlathubOther infrastructure

MQTTy is a desktop GUI client designed for developers working with MQTT in IoT applications. It allows publishing to topics, managing multiple connections, and includes a code editor with syntax highlighting for efficient debugging and testing.

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Overview

6 features

MQTTy is an Other infrastructure project. It focuses on debugging and testing MQTT topics in IoT applications with a user-friendly GUI. It is built as a consumer product for ioT developers and testers. MQTTy is free to use. It runs on the web and Linux.

Oscar Pernia builds and maintains MQTTy, and it first shipped in 2024. Among its 6 catalogued features are MQTT client, topic publishing, and code editor.

Summary written by a language model from the project’s public pages.

MQTT client
Topic publishing
Code editor
Multiple connections
Tab support
Syntax highlighting

Built with & integrations

Runs on

BrowserLinux

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed13 Jun · 19:18 UTC
MQTTy verified against its public source
Source: PulseGate · Open

Frequently asked questions about MQTTy

What is MQTTy?: MQTTy focuses on debugging and testing MQTT topics in IoT applications with a user-friendly GUI. It is catalogued under Other infrastructure on PulseGate.
Who is MQTTy for?: MQTTy is a consumer product built for ioT developers and testers.
Is MQTTy free?: Yes — MQTTy is free to use.
What platforms does MQTTy run on?: MQTTy runs on the web and Linux.
Is MQTTy still maintained?: Unverified. MQTTy has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to MQTTy?: Similar projects tracked by PulseGate include MQTT X, MQTT Terminal, and MQTT5 Explorer.MQTT X MQTT Terminal MQTT5 Explorer
Who develops MQTTy?: MQTTy is developed by Oscar Pernia.
How long has MQTTy been around?: MQTTy first shipped in 2024.

At a glance

Platforms: Desktop
Languages: English
Built for: IoT developers and testers
Model: B2C
Solves: Debugging and testing MQTT topics in IoT applications with a user-friendly GUI.

Registered as

Flathub: io.github.otaxhu.MQTTy

Developer

Oscar Pernia

Live coverage

Identity confidence: Medium · 71.4
Indexed: 13 Jun 2026
Lifecycle: Unverified
Last seen: 13 Jun 2026

Identity audit (12)

Slug: mqtty-flathub-org
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 13 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Written by a language model from the project's public pages.
Category from: Assigned by the 2026 taxonomy migration.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 4 Aug 2026
Canonical URL: https://flathub.org/apps/io.github.otaxhu.MQTTy

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