HTTP-SMPP Bridge

The Melrose Labs HTTP-SMPP Bridge (HSB) is an on-premises platform that enables interoperability between HTTP and SMPP SMS infrastructures. The HSB can be deployed at the edge of your SMPP-centric SMS gateway to provide a HTTP API for your customers to use your gateway.

The HSB is a high-performance HTTP-SMPP bridge that provides a RESTful API for sending SMS messages through SMPP connections. This bridge supports concurrent request handling, real-time message ID responses, delivery receipts, MT and MO SMS, and authentication.

Features

• HTTP REST API: Simple JSON-based API for SMS operations

• SMPP Backend: Robust SMPP client with connection pooling

• Concurrent Processing: Multi-threaded request handling with worker queues

• Real Message IDs: Synchronous requests return actual SMPP message IDs

• Multi-part SMS: Automatic handling of long messages

• Batch Operations: Send multiple messages in a single request

• Authentication: Secure access to HTTP API using SMPP credentials

• Dynamic Scaling: Auto-scaling worker threads based on load

• Health Monitoring: Built-in health checks and statistics

• Rate Limiting: Intelligent rate limiting to protect SMPP connections