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POST /link/request. Receive request for Taxi Meter to enter linked mode with Payment Terminal.
POST /mptp/member. Receive notification of MPTP member card details provided by Payment Terminal.
POST /payment/complete. Receive details of a completed payment on Payment Terminal. This will only be sent in response to a payment request initiated by the Taxi Meter.
POST /driver/logout. Receive notification of driver logging out of payment terminal.

