Jasmin is a very complete open source SMS Gateway with many enterprise-class features such as:

• SMPP Client / Server
• HTTP Client / Server
• Console-based configuration, no service restart required
• Based on AMQP broker for store&forward mechanisms and other queuing systems
• Using Redis for in-memory DLR tracking and billing
• Advanced message routing/filtering (Simple, Roundrobin, Failover, Leastcost ...)
• Web and console ui for management
• Supports Unicode (UTF-8) for sending out multilingual SMS
• Supports easy creation and sending of specialized/binary SMS like mono Ringtones, WAP Push, Vcards
• Supports concatenated SMS strings (long SMS)

Jasmin relies heavily on message queuing through message brokers (Using AMQP), it is designed for performance, high traffic loads and full in-memory execution.

Jasmin core and its external connectors (used for AMQP, Redis, SMPP, HTTP, Telnet ...) are written in Python and are mainly based on Twisted matrix, an event-driven networking engine.

Refer to Installation steps to get Jasmin gateway up and running quickly with a simple SMS sending scenario.

The documentation is at: http://docs.jasminsms.com

If you still need to build it locally:

$ cd misc/doc
$ make html
...
...
Build finished. The HTML pages are in build/html.

• Project home page
• Documentation
• Support
• Source code
• Travis CI

Jasmin is released under the terms of the [Apache License Version 2]. See `LICENSE` file for details.

• SMPP PDU parsing based on smpp.pdu: https://github.com/mozes/smpp.pdu
• SMPP 3.4 Client based on smpp.twisted: https://github.com/mozes/smpp.twisted
• GSMP 3.38 based on Python messaging: https://github.com/pmarti/python-messaging

• SMPP Server API
• Better User credentials: expiry and QoS
• Easier installation procedure through Linux packages

• User credentials: validation, default/fallback values and balance/quota management
• Changed system service startup script from twisted tap plugin to bin/jasmind
• Rated routes (for billing purpose)
• Prepaid billing including asynchronous mode
• jCli supports user credentials management
• Updated documentation
• Various fixes

• Setuptools command support
• Documentation hosted on http://docs.jasminsms.com
• Updated documentation
• Various fixes

• Routing for MO and MT flows between HTTP and SMPP connectors
• Management through jCli console
• Updated documentation
• Various fixes

• HTTP Server (for SMS MT sending)
• HTTP Client (for SMS MO and delivery receipts)

• SMPP Client API