> For the complete documentation index, see [llms.txt](https://docs.antares.id/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.antares.id/en/code-and-library-examples/esp8266-wi-fi/esp8266-wi-fi-mqtt-protocol.md).

# ESP8266 (Wi-Fi) MQTT Protocol

After fulfilling the **General Prerequisites** you can continue with some projects from the following pages.

{% content-ref url="/pages/E3Mo6AnK6MVHEbizp1cZ" %}
[Sending Simple Data to Antares with the MQTT Protocol](/en/code-and-library-examples/esp8266-wi-fi/esp8266-wi-fi-mqtt-protocol/sending-simple-data-to-antares-with-the-mqtt-protocol.md)
{% endcontent-ref %}

{% content-ref url="/pages/600vw12efNSciKeF3ixW" %}
[Retrieve Last Data from Antares Server with MQTT Protocol](/en/code-and-library-examples/esp8266-wi-fi/esp8266-wi-fi-mqtt-protocol/retrieve-last-data-from-antares-server-with-mqtt-protocol.md)
{% endcontent-ref %}

If you are interested in further exploration with the **LOLIN(WEMOS) D1 R2**, you can follow some simple project documentation on the following page.

{% content-ref url="/pages/lyuXZ1MSv9o45RRhMs1B" %}
[Simple Project ESP8266 MQTT Antares](/en/code-and-library-examples/esp8266-wi-fi/esp8266-wi-fi-mqtt-protocol/simple-project-esp8266-mqtt-antares.md)
{% endcontent-ref %}