Marstek Venus PV Speichersystem

[gremlin1982]

What kind of device or service would you like to see an adapter for?
Marstek Venus PV Speichersystem

Is an official App or Website available?
Marstek APP
https://marstek.de/products/venus-e?_pos=1&_psq=venus&_ss=e&_v=1.0

Is an official API including documentation available?
https://github.com/user-attachments/files/22082902/Marstek_Device_Open_API_EN_.Rev1.0.pdf

Is this device already integrated in other Smart Home systems?
for Home Assistant currently in development

Additional context
Adapter to control or visualize the PV storage would be nice

[DutchmanNL]

Is the purpose to read the API only or also providing controls?

[gremlin1982]

Is the purpose to read the API only or also providing controls?

also providing controls

[DutchmanNL]

Is the purpose to read the API only or also providing controls?

also providing controls
Do you know if there are any demo accounts available to test API?

[gremlin1982]

Is the purpose to read the API only or also providing controls?

also providing controls
Do you know if there are any demo accounts available to test API?

i have asked the support team and there are no such things right now

[DutchmanNL]

i have asked the support team and there are no such things right now

i'm working on a project creating an generic library to read/write JSON Api's, this would be a potential candidate.
If there is any chance to have credentials for testing purpose w can consider looking at it

[harvey637]

Hi,
did anybody succeed in testing the local api with something like netcat?
I can connect to my marstek venus (the local api was enabled within hours by the support on simple request in feedback).
This means, I dont get connection refused, with is given on other ports.
Using json from the examples in the api docs returns .... nothing.
Any help?
In the first step I like to read the SOC, other use cases like controlling might follow ...

[rainer-hoette]

@harvey637: i assume you need a "-l" option in nc. UPD is a single shot protocol und then the marstek needs a receiver to deliver the answer.
(i don't own this battery, but would like to buy it, but only if the API is running)

[australien340]

Is the purpose to read the API only or also providing controls?

also providing controls
Do you know if there are any demo accounts available to test API?

since last week, in the new ios app you can activate the api incl mqtt!

[kopfplatzwunde]

Is the purpose to read the API only or also providing controls?

also providing controls
Do you know if there are any demo accounts available to test API?

since last week, in the new ios app you can activate the api incl mqtt!

Do you have an example of the MQTT output?