SMPP is the protocol of choice for high-volume SMS. Once we provision a bind for you, you connect your SMPP client to our gateway and start sending in real time with delivery receipts (DLRs).
Your connection details
- Host: smpp.esmsafrica.io
- Port: 2775
- System ID & password: emailed when your bind is created.
- Bind type: transceiver (TRX) recommended.
- Throughput: set per bind — contact us to raise it.
For security, your servers' source IP addresses must be whitelisted before you can bind. See our guide on whitelisting your IP for SMPP.