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Telnyx SMS API Freelancing Training
Overview
Learn to deploy a compliant 2-way bulk SMS system using the Telnyx Messaging API, Jasmin Gateway, playSMS, and RabbitMQ on DigitalOcean, then package that setup into high-demand freelance services for global clients.
Training Features:
| Aspect | Detail |
|---|---|
| Duration: | 30 hours of hands-on training over one month. |
| Price: | $799 (One-Time Investment). |
| Format: | Online, Hands-On Training delivered across one month modules with a flexible schedule. |
| Covers: | Deploy a compliant 2-way bulk SMS system using Telnyx Messaging API, Jasmin Gateway, playSMS & RabbitMQ, and offer it as a freelance service. |
| Best for: | The ultimate Telnyx SMS API training designed to help developers and freelancers master compliant SMS infrastructure and sign premium global clients. |
| (GMI)*: | Guaranteed Minimum Income subject to 100% training attendance and purchasing marketplace bids/connects to apply for jobs. |
Participation Requirements:
Training Prerequisites
- DigitalOcean account, Ubuntu Linux Server, & a Telnyx account/domain for 10DLC registration.
- Rigorous: Need to have patience and concentration during all training sessions.
Connectivity
- Portable messaging devices for 24/7 client communication.
- Reliable fiber-optic internet access for uninterruptible training sessions.
Training Rules
- These Training Rules apply to all School of Freelancing trainees. They keep training fair, focused, and productive and may be updated as the program evolves.
What You'll Learn:
Telnyx API fundamentals, authentication, and 10DLC carrier compliance
SMS gateway architecture, deployment, and two-way messaging with webhooks
Jasmin/playSMS integration, cost optimization, and post-installation support
Training Modules
| Week | Session | Topic | Content |
|---|---|---|---|
| Week 1 | 1 | Infrastructure Setup | Provisioning Ubuntu Linux servers on DigitalOcean & SSH key configuration |
| 2 | Linux Server Hardening | Configuring UFW firewall, SSH hardening, and system security rules | |
| 3 | Domain & SSL Configuration | DNS records mapping, Nginx reverse proxy installation, & Let's Encrypt SSL | |
| 4 | Compliance Foundations | Deploying carrier-compliant Privacy Policy & Terms of Service pages | |
| 5 | Telnyx Brand Registration | Registering Brands with The Campaign Registry (TCR) via Telnyx portal | |
| 6 | 10DLC Campaign Vetting | Submitting 10DLC Use-Cases, vetting requirements, & compliance checks | |
| 7 | Hosted SMS Enablement | Enabling Hosted SMS on existing landlines & LOA document management | |
| Week 2 | 8 | Sender ID Provisioning | Purchasing 10DLC, Toll-Free, & Alphanumeric Sender IDs via Telnyx API |
| 9 | playSMS Deployment | Installing playSMS front-end environment, database creation, & basic setup | |
| 10 | Jasmin SMS Gateway Core | Installing Jasmin SMS Gateway core packages & dependent internal services | |
| 11 | SMPP Bindings to Telnyx | Configuring SMPP client connectors and active bindings to Telnyx SMSC | |
| 12 | Jasmin MT Router Setup | Configuring Mobile Terminated (MT) routers & outbound message rules | |
| 13 | HTTP Connectors Config | Setting up Jasmin HTTP connectors for application-layer API access | |
| 14 | REST API Direct Modules | Constructing & testing REST Path modules for direct HTTP API payloads | |
| 15 | Gateway Architecture Review | End-to-end outbound messaging test from playSMS/Jasmin to Telnyx API | |
| Week 3 | 16 | Inbound Webhook Profiles | Configuring Telnyx Messaging Profiles & Webhook endpoints for MO traffic |
| 17 | Real-Time Inbound Delivery | Capturing inbound HTTP webhooks & parsing JSON payloads on backend | |
| 18 | SMPP to HTTP Packet Routing | Routing SMPP packets into HTTP requests for playSMS Inbox processing | |
| 19 | 2-Way Messaging Testing | Verifying real-time bidirectional SMS delivery between user and portal | |
| 20 | GSM-7 vs. UCS-2 Encoding | Character set optimization, encoding conversion, & unit cost reduction | |
| 21 | Message Concatenation | Managing UDH header parsing & multi-part long SMS message assembly | |
| 22 | Throughput & Rate Limiting | Dynamic throughput throttling based on 10DLC & Toll-Free number caps | |
| 23 | Webhook Error Handling | Handling retries, non-delivery status codes, and server response logs | |
| Week 4 | 24 | Message Queue Architecture | Deploying RabbitMQ / AMQP message broker for high-volume SMS queues |
| 25 | Carrier Opt-Out Management | Implementing native STOP / UNSUBSCRIBE auto-replies & suppression lists | |
| 26 | DLR Tracking Dashboards | Building real-time Delivery Receipt (DLR) tracking & status dashboards | |
| 27 | SHAFT Content Filtering | Activating USA Compliance Shield & filtering SHAFT-violating content | |
| 28 | System Stress Testing | Simulating bulk SMS message dispatches, concurrency tests, and queuing | |
| 29 | Production Launch Setup | Deploying production-ready 2-way SMS Gateway system with SSL & backup | |
| 30 | Capstone Review & Client Docs | System auditing, handoff document preparation, and final Q&A review |