Alternatives and similar repositories for mosquitto:

Users that are interested in mosquitto are comparing it to the libraries listed below

• eclipse-paho / paho.mqtt.c
  An Eclipse Paho C client library for MQTT for Windows, Linux and MacOS. API documentation: https://eclipse-paho.github.io/paho.mqtt.c/
  ☆2,053Updated 2 months ago
• emqx / emqx
  The most scalable open-source MQTT broker for IoT, IIoT, and connected vehicles
  ☆14,692Updated this week
• mqtt / mqtt.org
  The mqtt.org website
  ☆5,094Updated 3 weeks ago
• nanomq / nanomq
  An ultra-lightweight and blazing-fast Messaging Broker/Bus for IoT Edge & SDV
  ☆1,839Updated last week
• vernemq / vernemq
  A distributed MQTT message broker based on Erlang/OTP. Built for high quality & Industrial use cases. The VerneMQ mission is active & the…
  ☆3,286Updated this week
• emqx / MQTTX
  A Powerful and All-in-One MQTT 5.0 client toolbox for Desktop, CLI and WebSocket.
  ☆4,234Updated this week
• eclipse-paho / paho.mqtt.cpp
  ☆1,119Updated last month
• eclipse-paho / paho.mqtt.embedded-c
  Paho MQTT C client library for embedded systems. Paho is an Eclipse IoT project (https://iot.eclipse.org/)
  ☆1,411Updated last year
• srinirad / Test2Session1
  ☆5Updated 3 years ago
• eclipse-paho / paho.mqtt.python
  paho.mqtt.python
  ☆2,272Updated 8 months ago
• hivemq / hivemq-community-edition
  HiveMQ CE is a Java-based open source MQTT broker that fully supports MQTT 3.x and MQTT 5. It is the foundation of the HiveMQ Enterprise …
  ☆1,109Updated this week
• jpmens / mosquitto-auth-plug
  Authentication plugin for Mosquitto with multiple back-ends (MySQL, Redis, CDB, SQLite3)
  ☆832Updated 6 years ago
• eclipse-paho / paho.mqtt.javascript
  paho.mqtt.javascript
  ☆1,173Updated 11 months ago
• warmcat / libwebsockets
  canonical libwebsockets.org networking library
  ☆4,952Updated 2 weeks ago
• LiamBindle / MQTT-C
  A portable MQTT C client for embedded systems and PCs alike.
  ☆814Updated 11 months ago
• gozfree / gear-lib
  Gear-Lib, C library for IOT Embedded Multimedia and Network
  ☆3,147Updated 8 months ago
• nanopb / nanopb
  Protocol Buffers with small code size
  ☆4,617Updated last month
• nghttp2 / nghttp2
  nghttp2 - HTTP/2 C Library and tools
  ☆4,768Updated this week
• influxdata / influxdb
  Scalable datastore for metrics, events, and real-time analytics
  ☆29,885Updated this week
• portainer / portainer
  Making Docker and Kubernetes management easy.
  ☆32,689Updated last week
• zentures / surgemq
  (Unmaintained) High-Performance MQTT Server and Client Libraries
  ☆1,812Updated 4 years ago
• enki / libev
  Full-featured high-performance event loop loosely modelled after libevent
  ☆1,693Updated 4 years ago
• cesanta / mongoose
  Embedded web server, with TCP/IP network stack, MQTT and Websocket
  ☆11,613Updated last week
• collectd / collectd
  The system statistics collection daemon. Please send Pull Requests here!
  ☆3,267Updated last month
• nanomsg / nanomsg
  nanomsg library
  ☆6,087Updated last year
• acassen / keepalived
  Keepalived
  ☆4,174Updated 2 weeks ago
• json-c / json-c
  https://github.com/json-c/json-c is the official code repository for json-c. See the wiki for release tarballs for download. API docs a…
  ☆3,073Updated 2 weeks ago
• envoyproxy / envoy
  Cloud-native high-performance edge/middle/service proxy
  ☆25,845Updated this week
• HardySimpson / zlog
  A reliable, high-performance, thread safe, flexsible, clear-model, pure C logging library.
  ☆2,351Updated last month
• eclipse-paho / paho.mqtt-spy
  mqtt-spy is an open source desktop & command line utility intended to help you with monitoring activity on MQTT topics
  ☆625Updated last year