Developers building voice applications struggle to track granular call events (like queue wait times, transfers, and missed calls) because CPaaS providers lack real-time webhooks and require complex API polling.
target user
Software engineers and product teams building call center or voice applications.
existing workaround
Polling CPaaS APIs constantly, recording audio locally on agent machines, and building complex custom state machines.
solution pitch
A developer-friendly middleware/API gateway that wraps CPaaS providers (like Twilio), tracks call states in real-time, and exposes clean, unified webhooks for call events.
mvp scope
A service that connects to Twilio, tracks call transfers and queue times, and sends a single consolidated webhook with the call timeline.
suggested stack
Node.js, TypeScript, Twilio SDK, Redis, PostgreSQL
portfolio value
Demonstrates expertise in real-time event processing, state machines, webhook architecture, and integrating complex third-party telecom APIs.
score breakdown — 68/100
- engagement—10
- pain intensity—100
- willingness to pay—100
- recency—100
- feasibility—50
source
notes