How to use Google Firestore with ESP32?

[jitendra-cf]

Hi, I have designed a device using ESP32 WiFi module and I have already send/receive data to/from firebase using database secret. Now I would like to use firestore and save data to documents. So does anyone know how to achieve that ? Does anyone have any references for the same ?

Thanks in advance.

[murilobaliego]

Hi, I have the same question, @jitendra-cf have you found somewhere else an answer for your question? Thanks in advance.

[jitendra-cf]

@murilobaliego, I talked with google support and they asked me to use rest api. https://firebase.google.com/docs/firestore/use-rest-api

[kaizoku-oh]

if you're working with esp-idf, you can use this component for communicating with firestore REST API: https://github.com/kaizoku-oh/firestore