# Emoncms History Home Assistant

**URL:** <https://community.openenergymonitor.org/t/emoncms-history-home-assistant/29722>\
**Category:** Emoncms.org\
**Tags:** homeassistant\
**Created:** [10 February 2026 17:48 UTC](https://community.openenergymonitor.org/t/emoncms-history-home-assistant/29722 "2026-02-10T17:48:10Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![borpin](https://community.openenergymonitor.org/user_avatar/community.openenergymonitor.org/borpin/32/193_2.png) [@borpin](https://community.openenergymonitor.org/u/borpin)\
**Post date:** [10 February 2026 21:43 UTC](https://community.openenergymonitor.org/t/emoncms-history-home-assistant/29722/2 "2026-02-10T21:43:58Z")

</div>

From the docs [Emoncms History - Home Assistant](https://www.home-assistant.io/integrations/emoncms_history/)

```auto
emoncms_history:
  api_key: YOUR_EMONCMS_WRITE_API_KEY
  url: https://emoncms.org
  inputnode: 19
  whitelist:
    - sensor.owm_temperature
    - sensor.owm_wind_speed

```

you have `emon_cmshistory` instead of `emoncms_history`

`api-key` instead of `api_key` - is this the R/W key?

I’m assuming you really do want to send the data to `emoncms.org`?

---

_[View the full topic](https://community.openenergymonitor.org/t/emoncms-history-home-assistant/29722)._