Library for ESP32 and ESP8266: https://github.com/sinricpro/esp8266-esp32-sdk
Library examples: https://github.com/sinricpro/esp8266-esp32-sdk/tree/master/examples
Sinric Pro website: https://sinric.pro/index.html
Amazon Sinric Pro Skill : https://www.amazon.com/HOME-Sinric-Pro/dp/B07ZT5VDT8
Best Regards,
William