Introduction

Short Message Peer-to-Peer (SMPP) is a widely used open standard in the telecommunications industry for exchanging SMS messages between applications and mobile network operators.

For customers interested in connecting via our SMPP API, please reach out to our sales team to set up your account credentials. At this time, our SMPP Gateway supports SMPP version 3.4 exclusively.

For more information regarding SMPP, please refer to: https://en.wikipedia.org/wiki/Short_Message_Peer-to-Peer.

Connection Details

Host	smpp.geniq.io
Port	2775
system_id	[your_assigned_system_id]
password	[your_assigned_password]
system_type	Ignored

Binds and Throughput

All SMPP accounts created will have the following defaults:

Binds per system_id	2
Maximum Throughput	10 messages per second

Security

To access our SMPP server, all SMPP client IP address ranges must be whitelisted by GENIQ.

Supported PDUs

PDU NAME	COMMAND_ID
bind_receiver	0x00000001
bind_receiver_resp	0x80000001
bind_transmitter	0x00000002
bind_transmitter_respo	0x80000002
bind_transceiver	0x00000009
bind_transceiver_resp	0x80000009
submit_sm	0x00000004
submit_sm_resp	0x80000004
deliver_sm	0x00000005
deliver_sm_resp	0x80000005
unbind	0x00000006
unbind_resp	0x80000006
enquire_link	0x00000015
enquire_link_resp	0x80000015
generic_nack	0x80000000

Supported Data Codings

VALUE	ENCODING
0	GSM7
1	GSM7
2	8 Bit
8	UTF-16BE (UCS2)

Sending Concatenated SMS Requests

You can send a concatenated SMS either by setting appropriate values in User Data Header (UDH) or Optional Parameter Tag (TLV).

TAG	VALUE
sar_msg_ref_num	0x020C
sar_total_segments	0x020E
sar_segment_seqnum	0x020F