SMS Panel with API Integration
Publicada el 2026-07-27
Descripción de la oferta
I’m building a platform focused on personalized marketing campaigns and need a complete SMS sender panel that also exposes a well-documented REST API. The core goal is to let me craft, schedule and track one-to-one promotional messages while keeping control of my own contact database. Please code the panel so I can: • Maintain and segment contacts easily (import, export, tags, opt-out management). • Save reusable message templates with dynamic placeholders for true personalization. • Review real-time and historical analytics—delivery status, open/click data if supported by provider, and cost reports. The API should mirror the panel’s main actions (send, schedule, fetch stats, manage contacts/templates) and include clear authentication, rate-limit info and sample requests in JSON. Tech stack is open; PHP/Laravel, Node/Express or similar are fine as long as it’s stable and can be containerised for deployment. Responsive UI, clean code and installation instructions are a must. Acceptance will be based on: 1. Successful test sends through both UI and API. 2. Accurate analytics matching provider logs. 3. No unhandled errors when uploading 10k+ contacts or sending to 1k numbers at once. If you have previous work on SMS gateways or Twilio, Plivo, Vonage, etc., feel free to mention it. I’m ready to move quickly once I see a solid plan and timeline.
Skills
Fuente original: freelancer