Feature

MQTT & IoT Protocols

Lightweight pub/sub messaging for devices.

10 providers 59 APIs 9 declared variants

Device-oriented protocols such as MQTT, AMQP, CoAP, or LoRaWAN for constrained networks. Relevant to fleet, telemetry, and connected-device integrations.

10 API providers on the APIs.io network offer mqtt & iot protocols. The highest-rated are Soracom, Adafruit IO, ThingSpeak, Amazon IoT Core, ThingsBoard.

Providers

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Strong 4 Solid coverage with minor gaps
Soracom Soracom is a global IoT cellular connectivity and platform provider headquartered in Tokyo, founded in 2014... 18 APIs 67.5 Adafruit IO Adafruit IO is a cloud Internet of Things platform from Adafruit Industries built for makers, hobbyists, st... 3 APIs 64.7 ThingSpeak ThingSpeak is an IoT analytics platform from MathWorks that lets devices aggregate, visualize, and analyze ... 12 APIs 62.7 Amazon IoT Core AWS IoT Core is a managed cloud service that lets connected devices easily and securely interact with cloud... 1 API 61.2
Developing 4 Usable, with meaningful gaps to close
ThingsBoard ThingsBoard is an open-source IoT platform for device connectivity, data collection, processing, and visual... 15 APIs 58.2 Amazon MQ Amazon MQ is a managed message broker service for Apache ActiveMQ and RabbitMQ that makes it easy to set up... 1 API 58.1 SPAN SPAN is a San Francisco-based home energy technology company building smart electrical panels that replace ... 2 APIs 56.2 Jetic Jetic is the first and only cloud-native API & Integration Platform based on Apache Camel. An iPaaS solutio... 1 API 53.0
Thin 1 Limited public surface area
Blynk Blynk is a low-code / no-code IoT software platform that helps companies prototype, deploy, and remotely ma... 3 APIs 32.5
Emerging 1 Early or largely undocumented
BMW ConnectedDrive BMW ConnectedDrive is BMW Group's umbrella for connected vehicle services spanning navigation, remote servi... 3 APIs 27.2

What Providers Actually Declared

This feature is a canonical term. These are the free-text strings providers wrote in their own apis.yml that map onto it.

Device connectivity over MQTT, HTTP, CoAP, LwM2M, and SNMPMQTT 3.1.1 streaming over TLS for near-real-time per-VIN telematics on topic `{gcid}/{vin}`MQTT broker at `mqtt3.thingspeak.com` on ports 1883 / 8883 / 80 / 443 (WebSocket path `/mqtt`)MQTT broker at io.adafruit.com with TLS (8883), plain (1883), and WebSocket (443) transportsMQTT pub/sub via the Electrification Bus (eBus) framework using the Homie ConventionMQTT support for device connectivityManaged Message BrokersMessage BrokerSoracom Air for LoRaWAN and Air for Sigfox — managed LPWAN connectivity

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