# Latest **URL:** https://developer.ekey.net/latest.md [Latest](https://developer.ekey.net/latest.md) · [Categories](https://developer.ekey.net/categories.md) --- ## [Node-RED with Notification API](https://developer.ekey.net/t/node-red-with-notification-api/73)
**Author:** [@christoph.deimel](https://developer.ekey.net/u/christoph.deimel)\ **Replies:** 0\ **Last updated:** [July 21, 2026, 9:42am UTC](https://developer.ekey.net/t/node-red-with-notification-api/73 "2026-07-21T09:42:15Z")
Step by step: Forwarding Notification API events per user with Node-RED Example target system: Loxone Miniserver In this guide I show you step by step how to receive events from the ekey bionyx Notification API in N… --- ## [Control4 driver & integration for notification API](https://developer.ekey.net/t/control4-driver-integration-for-notification-api/71)
**Author:** [@christoph.deimel](https://developer.ekey.net/u/christoph.deimel)\ **Replies:** 0\ **Last updated:** [February 5, 2026, 8:41am UTC](https://developer.ekey.net/t/control4-driver-integration-for-notification-api/71 "2026-02-05T08:41:59Z")
I’d like to briefly introduce the integration of ekey bionyx with Control4 using the ekey bionyx notification API, and point out where you can find the relevant resources. At the bottom you will find a link to a playli… --- ## [Documentation Notification API](https://developer.ekey.net/t/documentation-notification-api/70)
**Author:** [@christoph.deimel](https://developer.ekey.net/u/christoph.deimel)\ **Replies:** 0\ **Last updated:** [November 4, 2025, 7:30am UTC](https://developer.ekey.net/t/documentation-notification-api/70 "2025-11-04T07:30:42Z")
How to activate the Notification API? To activate the Notification API go to Settings → Smart Home Connections → Activate Notification API Please note our security implementation guidelines! How are the notifica… --- ## [Assign functions](https://developer.ekey.net/t/assign-functions/69)
**Author:** [@christoph.deimel](https://developer.ekey.net/u/christoph.deimel)\ **Replies:** 0\ **Last updated:** [October 20, 2025, 9:34am UTC](https://developer.ekey.net/t/assign-functions/69 "2025-10-20T09:34:34Z")
Go to the “Users” and select the user you would like to trigger a Home Assistant function. Click on “Fingers” Select the finger you would like to trigger the function first and then click on “Functions”. If you ha… --- ## [Step by step guide with multiple fingerprint scanner/controller in different networks](https://developer.ekey.net/t/step-by-step-guide-with-multiple-fingerprint-scanner-controller-in-different-networks/68)
**Author:** [@christoph.deimel](https://developer.ekey.net/u/christoph.deimel)\ **Replies:** 0\ **Last updated:** [October 20, 2025, 8:57am UTC](https://developer.ekey.net/t/step-by-step-guide-with-multiple-fingerprint-scanner-controller-in-different-networks/68 "2025-10-20T08:57:10Z")
Follow the “Prerequisites” and “Configuration” steps at the ekey bionyx Home Assistant Integration page. If you have more than one fingerprint scanner, please choose the correct controller which is in your Home Assistan… --- ## [EXAMPLE: Triggering an input on a Loxone Miniserver](https://developer.ekey.net/t/example-triggering-an-input-on-a-loxone-miniserver/63)
**Author:** [@christoph.deimel](https://developer.ekey.net/u/christoph.deimel)\ **Replies:** 0\ **Last updated:** [March 28, 2024, 3:24pm UTC](https://developer.ekey.net/t/example-triggering-an-input-on-a-loxone-miniserver/63 "2024-03-28T15:24:07Z")
To explain the process, we will walk you through the use case of triggering an input on a Loxone Miniserver via an ekey fingerprint scanner. This should work on Gen. 1 and 2 Miniservers. 1: Installation and activation … --- ## [Update history - ekey bionyx App](https://developer.ekey.net/t/update-history-ekey-bionyx-app/57)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [June 5, 2023, 6:43am UTC](https://developer.ekey.net/t/update-history-ekey-bionyx-app/57 "2023-06-05T06:43:25Z")
Version 6.3.X New features .NET 10 integration Support for “Liquid Glass” on iOS Custom name for motorhomes Version 6.1.X New features: Invitation function NEW Access log NEW Secure remote opening … --- ## [EXAMPLE: Unlocking a Nuki Smart Lock 3.0 with a Nuki Bridge](https://developer.ekey.net/t/example-unlocking-a-nuki-smart-lock-3-0-with-a-nuki-bridge/51)
**Author:** [@christoph.deimel](https://developer.ekey.net/u/christoph.deimel)\ **Replies:** 0\ **Last updated:** [March 29, 2023, 1:16pm UTC](https://developer.ekey.net/t/example-unlocking-a-nuki-smart-lock-3-0-with-a-nuki-bridge/51 "2023-03-29T13:16:48Z")
To explain the process, we will walk you through the use case of controlling a Nuki Smart Lock 3.0 with a Nuki Bridge via an ekey fingerprint scanner. 1: Installation and activation Make sure that all the devices are … --- ## [EXAMPLE: Switching a Somfy io relay (Somfy TaHoma)](https://developer.ekey.net/t/example-switching-a-somfy-io-relay-somfy-tahoma/45)
**Author:** [@christoph.deimel](https://developer.ekey.net/u/christoph.deimel)\ **Replies:** 0\ **Last updated:** [February 15, 2023, 12:44pm UTC](https://developer.ekey.net/t/example-switching-a-somfy-io-relay-somfy-tahoma/45 "2023-02-15T12:44:16Z")
To explain the process, we will walk you through the use case of switching a relay of a Somfy Tahoma (Izymo on/off Receiver io) system via an ekey fingerprint scanner. 1: Installation and activation Make sure that all… --- ## [Update history - ekey dline fingerprint and controller](https://developer.ekey.net/t/update-history-ekey-dline-fingerprint-and-controller/58)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [June 5, 2023, 7:25am UTC](https://developer.ekey.net/t/update-history-ekey-dline-fingerprint-and-controller/58 "2023-06-05T07:25:55Z")
ekey dLine Fingerprint: Version 6.2.819; ekey dLine Controller: Version 6.2.772 New features in Local Mode: Faster connection via Bluetooth Adjusting the brightness of the indicator lights Adjusting the relay s… --- ## [Update history - ekey xLine/sLine fingerprint and controller unit DRM](https://developer.ekey.net/t/update-history-ekey-xline-sline-fingerprint-and-controller-unit-drm/59)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [June 5, 2023, 7:42am UTC](https://developer.ekey.net/t/update-history-ekey-xline-sline-fingerprint-and-controller-unit-drm/59 "2023-06-05T07:42:21Z")
ekey xLine/sLine Fingerprint: Version 6.2.577; ekey Controller unit DRM: Version 6.2.511 New features in Local Mode: Faster connection via Bluetooth Adjusting the brightness of the indicator lights Setting the … --- ## [Documentation & links](https://developer.ekey.net/t/documentation-links/60)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [June 20, 2023, 1:01pm UTC](https://developer.ekey.net/t/documentation-links/60 "2023-06-20T13:01:20Z")
Appmodule user manual: Appmodule short manual: Appmodule flyer: Wiring diagram ekey + Appmodule: Appmodule App “ekey bionyx connect” ; https://www.bab-appmarket.de/bionyx.html?SID=fbmmcaq3ag2lnjinnvkjjihpn6&\_\_\_… --- ## [EXAMPLE: Switching an Eltako Series 62 IP Relay](https://developer.ekey.net/t/example-switching-an-eltako-series-62-ip-relay/46)
**Author:** [@christoph.deimel](https://developer.ekey.net/u/christoph.deimel)\ **Replies:** 0\ **Last updated:** [February 20, 2023, 9:32am UTC](https://developer.ekey.net/t/example-switching-an-eltako-series-62-ip-relay/46 "2023-02-20T09:32:56Z")
To explain the process, we will walk you through the use case of switching a relay of an Eltako Series 62 IP Relay via an ekey fingerprint scanner. 1: Installation and activation Make sure that all the devices are rea… --- ## [EXAMPLE: Switching a DoorBird intercom relay](https://developer.ekey.net/t/example-switching-a-doorbird-intercom-relay/32)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [June 20, 2022, 3:50pm UTC](https://developer.ekey.net/t/example-switching-a-doorbird-intercom-relay/32 "2022-06-20T15:50:47Z")
To explain the process, we will walk you through the use case of switching the relay of a DoorBird intercom (D21x) via an ekey fingerprint scanner. 1: Installation and activation Make sure that all the devices are rea… --- ## [EXAMPLE: Unlocking a Tedee lock with a Tedee smart bridge](https://developer.ekey.net/t/example-unlocking-a-tedee-lock-with-a-tedee-smart-bridge/61)
**Author:** [@christoph.deimel](https://developer.ekey.net/u/christoph.deimel)\ **Replies:** 0\ **Last updated:** [July 12, 2023, 8:23am UTC](https://developer.ekey.net/t/example-unlocking-a-tedee-lock-with-a-tedee-smart-bridge/61 "2023-07-12T08:23:50Z")
To explain the process, we will walk you through the use case of controlling a Tedee PRO with a Tedee smart bridge via an ekey fingerprint scanner. 1: Installation and activation Make sure that all the devices are rea… --- ## [EXAMPLE: Integrating ekey into a Grenton smart home system](https://developer.ekey.net/t/example-integrating-ekey-into-a-grenton-smart-home-system/62)
**Author:** [@christoph.deimel](https://developer.ekey.net/u/christoph.deimel)\ **Replies:** 0\ **Last updated:** [March 25, 2024, 1:38pm UTC](https://developer.ekey.net/t/example-integrating-ekey-into-a-grenton-smart-home-system/62 "2024-03-25T13:38:48Z")
The smart home manufacturer Grenton has created documentation so that our ekey bionyx devices can be integrated into their system. You will find the link with all necessary steps below. Integration with the Ekey fingerp… --- ## [4: Updating/Deleting existing functions](https://developer.ekey.net/t/4-updating-deleting-existing-functions/37)
**Author:** [@DeveloperSupport](https://developer.ekey.net/u/DeveloperSupport)\ **Replies:** 0\ **Last updated:** [September 12, 2022, 8:13am UTC](https://developer.ekey.net/t/4-updating-deleting-existing-functions/37 "2022-09-12T08:13:15Z")
Once a function is configured, it can be modified in 3 different ways via the API: Updating the location name and the function name Updating the definition Deleting the existing function Updating the location name a… --- ## [Security Whitepaper](https://developer.ekey.net/t/security-whitepaper/49)
**Author:** [@DeveloperSupport](https://developer.ekey.net/u/DeveloperSupport)\ **Replies:** 0\ **Last updated:** [March 9, 2023, 12:04pm UTC](https://developer.ekey.net/t/security-whitepaper/49 "2023-03-09T12:04:34Z")
We have created an article, which explains briefly the security architecture of ekey bionyx systems. It has been written for software engineers, cybersecurity experts, and IT specialists in general, who are interested i… --- ## [Wire up the Appmodule](https://developer.ekey.net/t/wire-up-the-appmodule/53)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [April 20, 2023, 1:01pm UTC](https://developer.ekey.net/t/wire-up-the-appmodule/53 "2023-04-20T13:01:41Z")
If you take a look on the Appmodule, you will find different Ports which are necessary for the uses. The Appmodule KNX features the following ports: .) KNX Port for wired connection to the KNX system \> KNX -, KNX + .)… --- ## [Connect your Appmodule with a PC](https://developer.ekey.net/t/connect-your-appmodule-with-a-pc/54)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [April 20, 2023, 1:35pm UTC](https://developer.ekey.net/t/connect-your-appmodule-with-a-pc/54 "2023-04-20T13:35:49Z")
Before you can start the configuration, a connection via network has to be established. Note, that the communication between the Appmodule and PC is via the network (IP). Make sure that the wiring is properly. The def… --- ## [EXAMPLE: Unlocking a Nuki Smart Lock Go, Pro or Ultra via Web API](https://developer.ekey.net/t/example-unlocking-a-nuki-smart-lock-go-pro-or-ultra-via-web-api/42)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [February 8, 2023, 7:49pm UTC](https://developer.ekey.net/t/example-unlocking-a-nuki-smart-lock-go-pro-or-ultra-via-web-api/42 "2023-02-08T19:49:43Z")
To explain the process, we will walk you through the use case of controlling a Nuki Smart Lock 3.0 Pro via an ekey fingerprint scanner. The Nuki Smartlock 3.0 Pro has WLAN and BLE on board, so a Nuki Bridge is not nece… --- ## [Explanation of REST & HTTP](https://developer.ekey.net/t/explanation-of-rest-http/39)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [November 9, 2022, 7:23pm UTC](https://developer.ekey.net/t/explanation-of-rest-http/39 "2022-11-09T19:23:36Z")
When you come across APIs and the need of connecting different manufacturers’ devices, you need to have some knowledge of REST-APIs (also called RESTful APIs) and HTTP. You can find a lot of information about this in th… --- ## [2: Adding HTTPS requests with the ekey bionyx app](https://developer.ekey.net/t/2-adding-https-requests-with-the-ekey-bionyx-app/28)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [June 20, 2022, 1:39pm UTC](https://developer.ekey.net/t/2-adding-https-requests-with-the-ekey-bionyx-app/28 "2022-06-20T13:39:14Z")
Adding HTTPS requests with the ekey bionyx app Select “HTTP(S) request” and press the floating action button with the “plus” icon. Now you can add the details of your request. Select a suitable icon for you function. … --- ## [4: Using HTTPS requests with ekey fingerprint scanners daily](https://developer.ekey.net/t/4-using-https-requests-with-ekey-fingerprint-scanners-daily/30)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [June 20, 2022, 3:12pm UTC](https://developer.ekey.net/t/4-using-https-requests-with-ekey-fingerprint-scanners-daily/30 "2022-06-20T15:12:55Z")
Once an HTTP request has been set up, it will be executed each time there is a positive match with the assigned finger. Please note that your third-party system or device has to be accessible for the HTTP request to work… --- ## [3: Assigning HTTPS requests to a user/finger](https://developer.ekey.net/t/3-assigning-https-requests-to-a-user-finger/29)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [June 20, 2022, 2:38pm UTC](https://developer.ekey.net/t/3-assigning-https-requests-to-a-user-finger/29 "2022-06-20T14:38:04Z")
Assigning HTTPS requests to a user/finger If you want to configure a finger to execute an HTTPS request, you must follow the same logic as with standard ekey bionyx functions. Just select the desired user, then the desi… --- ## [1: Activating HTTPS requests](https://developer.ekey.net/t/1-activating-https-requests/25)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [June 13, 2022, 2:44pm UTC](https://developer.ekey.net/t/1-activating-https-requests/25 "2022-06-13T14:44:15Z")
Activating HTTPS requests To use HTTPS requests, the feature has to be activated in the ekey bionyx app. Start by opening the app and logging in. You should see the dashboard with the standard ekey bionyx function(s). … --- ## [EXAMPLE: Switching a Shelly Plus 1](https://developer.ekey.net/t/example-switching-a-shelly-plus-1/38)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [October 3, 2022, 7:41am UTC](https://developer.ekey.net/t/example-switching-a-shelly-plus-1/38 "2022-10-03T07:41:21Z")
To explain the process, we will walk you through the use case of switching the relay of a Shelly Plus 1 via an ekey fingerprint scanner. 1: Installation and activation Make sure that all the devices are ready for use … --- ## [Current limitations: ekey bionyx API (Update 04.11.2025)](https://developer.ekey.net/t/current-limitations-ekey-bionyx-api-update-04-11-2025/34)
**Author:** [@productmanagement](https://developer.ekey.net/u/productmanagement)\ **Replies:** 0\ **Last updated:** [July 13, 2022, 8:42am UTC](https://developer.ekey.net/t/current-limitations-ekey-bionyx-api-update-04-11-2025/34 "2022-07-13T08:42:37Z")
This topic informs you about the present state of the ekey bionyx API. Limitations Max. 5 HTTP requests per ekey bionyx account HTTP requests can only be assigned to stored fingers Notification API to transfer User ID… --- ## [Security details](https://developer.ekey.net/t/security-details/22)
**Author:** [@DeveloperSupport](https://developer.ekey.net/u/DeveloperSupport)\ **Replies:** 0\ **Last updated:** [June 9, 2022, 12:42pm UTC](https://developer.ekey.net/t/security-details/22 "2022-06-09T12:42:31Z")
We take security seriously. Therefore, we have implemented different security measures to protect our system as well as the integrators’ ones. This topic explains them briefly. ekey bionyx cloud (ekey bionyx REST-API… --- ## [3: Testing and assigning function webhooks to fingers](https://developer.ekey.net/t/3-testing-and-assigning-function-webhooks-to-fingers/21)
**Author:** [@DeveloperSupport](https://developer.ekey.net/u/DeveloperSupport)\ **Replies:** 0\ **Last updated:** [June 9, 2022, 12:41pm UTC](https://developer.ekey.net/t/3-testing-and-assigning-function-webhooks-to-fingers/21 "2022-06-09T12:41:00Z")
Testing function webhooks To test the added API requests, just long-press the desired function webhook. The user can use this to trigger the function remotely over the internet. Note that the ekey bionyx device which… [Next page](https://developer.ekey.net/latest.md?page=1)