WebSocket Pad Server

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Comments (9 in total)

where can I find the documentation?
Thanks in advance

von Giorgio Calchi Novati | 06.12.2018 11:57

the documentation is part of the download / installation and can be found within the start menu and/or within the installation path.


I've integrated Omega with our web application. Just need to display lot of text during sing process on the pad. Using variable FIELD_NAME I can show only one line of text. I need to scroll down through text and then sign. Is this possible using web socket? I can [more]

von Andrew | 14.08.2018 09:04

Dear Andrew, please contact our support for technical questions which is more efficient. Please use our form here:



is there any possibility on macOS?

von Pavel Safka | 31.05.2018 11:53

Hi, unfortunately not.



Is this compatible with Evolis Sig100 tablet? We need to capture the client's signature and sign (image) a pdf document from a web interface and then save the signed pdf document.

Is the API sign or the PAD_API sign necessary?


von Juan Camilo | 12.04.2018 17:26

all our software is compatible with the Evolis signature pads!
For details please contact info@signotec.de


Will work Web Socket Pad Server for Windows with old model Signotec LCD Signature Pad Sigma STL-ME105-0,7-U200 ?
My client is considering to buy this (see link bellow)

von Sergey | 13.12.2017 16:33

Hello, we support originally purchased signature pads only. These pads must be purchased direct from us or from one of our partners/resellers. We don't support the distribution via unknown third parties on eBay.

Sw Developer

Hello, and thanks,

We have tried that version 1.1.16 but we still get the following error:

WebSocket connection to 'wss://local.signotecwebsocket.de:49494/' failed: Error in connection establishment: net::ERR_INSECURE_RESPONSE
W [more]

von Juan Macias | 17.04.2017 14:04

Hi, please contact support@signotec.de

Sw Developer


It seems that the latest Chrome updates somehow blocks the connection to the websocketserver. Do you have nay information on this issue?

Best regards,

von Juan Macias | 17.04.2017 13:38

Hello, this issue should be fixed with the current version here on this website. Please ensure that you use min 1.0.16.


Do you have more information about TOKEN_PARAM_SIGNATURE_SIGN_DATA? The WebSocket pad server indicates it is a encrypted, compressed, biometric data format.

Is it possible unencrypt/uncompress and view the actual biometric details?

I appreciate the security of th [more]

von Peter | 30.01.2017 22:31

Hi, inside our signoAPI we have libs to decrypt and view the signature. We provide an analyze tool for the biometrics as well. As an alternative you can use TOKEN_CMD_SIGNATURE_POINT
For security reasons the biometrics are reduced and cannot used for an biometric analyz [more]

WebSocket Pad Server for Linux


Is there an alternative for WebSocket Pad Server in Linux environments?

von Anonymous | 16.01.2017 09:09

Hello, the question is not related to the operating system. Even more to the web-browser technology: How to get access to a hardware through a web-browser? NPAPI or ActiveX is an alternative, but discontinued from the browser manufacturer. More here:
http://en.signotec. [more]