MQTT Logger

TLS + auth, multi-topic subscribe, auto-JSON flattening

Design Tools

Internet of Things

Developer Tools

About MQTT Logger on Product Hunt

“TLS + auth, multi-topic subscribe, auto-JSON flattening”

MQTT Logger was submitted on Product Hunt and earned 2 upvotes and 0 comments, placing #137 on the daily leaderboard. Stop wrestling with MQTT Explorer's UI. Connect to any broker (Mosquitto, HiveMQ, EMQX, AWS IoT, ThingsBoard), subscribe to multiple topics with wildcards, watch JSON payloads auto-flatten into clean CSV columns — and publish test messages without leaving the tool. Built by an industrial IoT engineer who has actually debugged broker auth issues at 3am.

On the analytics side, MQTT Logger competes within Design Tools, Internet of Things and Developer Tools — topics that collectively have 1M followers on Product Hunt. The dashboard above tracks how MQTT Logger performed against the three products that launched closest to it on the same day.

Who hunted MQTT Logger?

MQTT Logger was hunted by Phil Yeh. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.

For a complete overview of MQTT Logger including community comment highlights and product details, visit the product overview.