For high-volume enterprise traffic, connect over SMPP 3.4.

Connection details

  • Host: smpp.esmsafrica.io
  • Port: 2775 (TLS 1.3 required)
  • Bind modes: transceiver, transmitter, receiver
  • Throughput: 100–5,000+ messages/second per bind

Request SMPP credentials from your account manager. TLS 1.3 is enforced — non-TLS connections are refused. See the SMPP guide for full details.