Activating a Secure mTLS Connection
When the app is operating in Local mode, using a Mutual Transport Layer Security (mTLS)
connection creates an additional layer of security for communication between the
Acceptance Devices app running on your Android device and point-of-sale (POS) system.
Using the mTLS protocol is recommended because it employs two-way verification. The
minimum requirement for providing end-to-end data security is using the Transport Layer
Security (TLS) protocol.
Before activating an mTLS connection, you must retrieve the Root CA certificate. For more
information, see Retrieving the Root CA Certificate.
Endpoints
The endpoint is the same for the test and production environments.
Test:
POST https://{device IP address:port number}/ or wss://{device IP
address:port number}/
Production:
POST https://{device IP address:port number}/ or wss://{device IP
address:port number}/