{"schema_version":"onlylabs.public_signal.v1","title":"Scaleway Writing: Scaleway IoT Hub - Introduction to MQTT Topics","description":"Scaleway writing signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/4156ce34-bc63-4557-893c-deb1f8e95c19","json_url":"https://onlylabs.fyi/signals/4156ce34-bc63-4557-893c-deb1f8e95c19/signal.json","generated_at":"2026-06-07T21:19:28.7777+00:00","org":{"slug":"scaleway","name":"Scaleway","category":"neocloud","category_label":"Neocloud","dossier_url":"https://onlylabs.fyi/labs/scaleway","dossier_json_url":"https://onlylabs.fyi/labs/scaleway/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/4156ce34-bc63-4557-893c-deb1f8e95c19","signal_json":"https://onlylabs.fyi/signals/4156ce34-bc63-4557-893c-deb1f8e95c19/signal.json","source":"https://www.scaleway.com/en/blog/scaleway-iot-hub-introduction-to-mqtt-topics/","lab_dossier":"https://onlylabs.fyi/labs/scaleway","lab_dossier_json":"https://onlylabs.fyi/labs/scaleway/dossier.json","analysis":"https://onlylabs.fyi/analysis/scaleway","analysis_json":"https://onlylabs.fyi/analysis/scaleway/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/scaleway/evidence.json","category":"https://onlylabs.fyi/neoclouds","category_json":"https://onlylabs.fyi/neoclouds.json","category_feed":"https://onlylabs.fyi/neoclouds/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json?category=neocloud","topic":"https://onlylabs.fyi/topics/talking","topic_signals_json":"https://onlylabs.fyi/topics/talking/signals.json?category=neocloud","topic_feed":"https://onlylabs.fyi/topics/talking/feed.xml?category=neocloud","data_business":null},"answer_pack":{"answer":"Scaleway published Scaleway IoT Hub - Introduction to MQTT Topics. 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Imagine an Internet-connected computer without search engine, emails, e-shops, video streaming, and so on - there is not much value in it. The same applies to connected devices. From common household appliances like lightbulbs or refrigerators, shipping labels, cars, or even entire cities; making them smart requires to connect them to high quality services. This is where IoT Hub kicks in. Scaleway IoT Hub is a new block in the Scaleway Elements ecosystem: a PaaS fitting between connected devices and services, enabling secure device-to-device and device-to-cloud communication. Using a Publish/Subscribe architecture, the service ensures flexible data delivery to many destinations, including non publish/subscribe targets such as databases, object storage, or any REST API. You can see IoT Hub as a managed message broker . Its main features include: A Publish/Subscribe architecture Use of the MQTT protocol, with or without TLS, with or without..."},"evidence_pages":[{"url":"https://www.scaleway.com/en/blog/scaleway-iot-hub-introduction-to-mqtt-topics/","final_url":"https://www.scaleway.com/en/blog/scaleway-iot-hub-introduction-to-mqtt-topics/","title":"Scaleway IoT Hub - Introduction to MQTT Topics","http_status":200,"content_type":"text/html; charset=utf-8","capture_method":"plain","fetched_at":"2026-06-07T21:19:28.7777+00:00","bytes":165255,"raw_path":"e7b8ec29bbda0908af5e3b8b5ddf8371a4e943bd77c81245c0ef75f879516b8a.html","content_hash":"9a76215bf21334b50f233310a2aa05d4c3d154aae01f557f27c187c41b13cdb7","excerpt_chars":1200,"truncated":true,"excerpt":"Scaleway IoT Hub - Introduction to MQTT Topics Build • Benedikt Rollik • 21/07/20 • 4 min read The Internet of Things , or in short IoT, is about creating a wide ecosystem of services for connected devices to turn them into smart devices. Imagine an Internet-connected computer without search engine, emails, e-shops, video streaming, and so on - there is not much value in it. The same applies to connected devices. From common household appliances like lightbulbs or refrigerators, shipping labels, cars, or even entire cities; making them smart requires to connect them to high quality services. This is where IoT Hub kicks in. Scaleway IoT Hub is a new block in the Scaleway Elements ecosystem: a PaaS fitting between connected devices and services, enabling secure device-to-device and device-to-cloud communication. Using a Publish/Subscribe architecture, the service ensures flexible data delivery to many destinations, including non publish/subscribe targets such as databases, object storage, or any REST API. You can see IoT Hub as a managed message broker . 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