API integration

[DavEV]

Hello, does anybody know if/how to access the MG4/iSMART API to integrate the car with home automation solutions like Home Assistant and alike? I used to have that on my previous Leaf, it'd be nice to have it back on the MG4.
Thanks

 

[siteguru]

You mean so you can ask Google/Alexa/Whoever to preheat your car, and such like?

 

[DavEV]

Yes, kind of. I doubt you can get it to integrate with Google/Alexa by yourself but I integrated my previous Leaf with Home Assistant (using a container developed by someone else), so I could run automations for it (e.g., to preheat the car during weekdays if at home and when it's cold in the morning, send an alarm if the car is moved or is not charging at the workplace, etc.)
I know you can schedule from the app but you can't set days or location for it.

 

[jon0881]

That would be very nice! ive got HA at home too sor monitoring solar and such

 

[BugEyed]

For reasons best known to themselves, SAIC neither publish an API nor encourage access to their systems. So currently it's not possible and there's no sign of that changing any time soon.

 

[jon0881]

For reasons best known to themselves, SAIC neither publish an API nor encourage access to their systems. So currently it's not possible and there's no sign of that changing any time soon.

Spyware!

 

[DavEV]

I guess the Great Firewall of China is blocking everything!

 

[Ian Key]

For reasons best known to themselves, SAIC neither publish an API nor encourage access to their systems. So currently it's not possible and there's no sign of that changing any time soon.

Don't want to be found out that they "acquired" it from another manufacturer

 

[shaunuk]

We may have to packet dump the traffic from the app and reverse engineer, will have a crack over Christmas

 

[BugEyed]

I guess the Great Firewall of China is blocking everything!

It's hosted by AWS in Europe for GDPR reasons, so that's unlikely.

 

[BugEyed]

We may have to packet dump the traffic from the app and reverse engineer, will have a crack over Christmas

I'd be amazed if there's no form of limit on calls to stop people benefitting from that sort of information.

 

[BugEyed]

Don't want to be found out that they "acquired" it from another manufacturer

They were ripped off!

 

[AdamskiEM]

I might take a look at trying to reverse engineer it at some point. I assume most of the detail we’d need will be in the APK and we can decompile the Java. Hopefully there’s not too many layers of security to prevent it being used by something other than the app.

 

[DavEV]

I was thinking too to do some packet capture and possible reverse engineer the app (although I'm not good at the latter). If anyone else is able to find any useful information, I'll be happy to offer a drink or something

 

[Aussi55]

Hi,

I'd also find this very useful to work with Home Assistant.

There is a separate thread on this that I'm keeping my eye on.

Integration of iSmart data into Openhab

Hi, I have started working on a plugin for OpenHAB to get the data of iSmart in my home system: https://community.openhab.org/t/new-binding-integration-of-saic-mg-ismart-based-vehicles/140136 Should work with all MGs, where the iOS/Android iSmart app works, tested only witrh my MG5 (2022...

www.mgevs.com

Fingers crossed it works out

 

[tsedge]

I'd be amazed if there's no form of limit on calls to stop people benefitting from that sort of information.

You'd think so but then I'd be amazed that a modern car could come with a droopy undertray, oil leak and software nags you can't turn off!

 

[Sguz]

Maybe the german Forum can help you

SAIC-API direkt ansteuern (iSmart App Alternative) - MG5 Electric - Allgemeine Themen • MG MG5 Electric - Elektroauto Forum

SAIC-API direkt ansteuern (iSmart App Alternative) - MG5 Electric - Allgemeine Themen • MG MG5 Electric - Elektroauto Forum

www.goingelectric.de

just use google translate
and

GitHub - ReverseEngineeringDE/SAIC-API-Documentation: SAIC-API Documentation (MG iSmart API, MG5 EV)

SAIC-API Documentation (MG iSmart API, MG5 EV). Contribute to ReverseEngineeringDE/SAIC-API-Documentation development by creating an account on GitHub.

github.com

 

[markme123]

Has someone already tried this solution to get the MG4 data in HA?:

GitHub - ReverseEngineeringDE/iSmart-Gateway-Home-Assistant-Add-on: This repository allows Home Assistant users to access the data of their MG5 electric (2022) car via the iSmart/iSmart lite API.

This repository allows Home Assistant users to access the data of their MG5 electric (2022) car via the iSmart/iSmart lite API. - ReverseEngineeringDE/iSmart-Gateway-Home-Assistant-Add-on

github.com

I've tried it for my MG4 but not yet succesfull (everything is running but no data on the entities)

 

[markme123]

Has someone already tried this solution to get the MG4 data in HA?:

GitHub - ReverseEngineeringDE/iSmart-Gateway-Home-Assistant-Add-on: This repository allows Home Assistant users to access the data of their MG5 electric (2022) car via the iSmart/iSmart lite API.

This repository allows Home Assistant users to access the data of their MG5 electric (2022) car via the iSmart/iSmart lite API. - ReverseEngineeringDE/iSmart-Gateway-Home-Assistant-Add-on

github.com

I've tried it for my MG4 but not yet succesfull (everything is running but no data on the entities)

Already solved, you have to use your email as login instead of your phonenumber

 

[maverickz]

Already solved, you have to use your email as login instead of your phonenumber

Good to know that, I 'll give it a try.