telnyx-sip-javascript

Manage Telnyx SIP trunking connections and outbound voice profiles via the JavaScript SDK.

3|2|Updated Feb 10, 2026
One-click install
npx skills add https://github.com/team-telnyx/telnyx-toolkit --skill telnyx-sip-javascript-team-telnyx
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: telnyx-sip-javascript
Source: https://github.com/team-telnyx/telnyx-toolkit/tree/main/api/javascript/telnyx-sip-javascript
Command: npx skills add https://github.com/team-telnyx/telnyx-toolkit --skill telnyx-sip-javascript-team-telnyx

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill simplifies the configuration and management of SIP trunking connections and outbound voice profiles, crucial for integrating PBX systems and managing voice infrastructure.

Core Features & Use Cases

  • SIP Trunking Configuration: Set up and manage connections for voice traffic.
  • Outbound Voice Profiles: Define and control how outbound calls are routed.
  • Use Case: A business needs to connect its on-premises phone system to the Telnyx network for reliable outbound calling. This Skill can be used to create the necessary SIP connections and configure voice profiles to ensure calls reach their destinations efficiently.

Quick Start

Use the telnyx-sip-javascript skill to create a new outbound voice profile named 'office'.

Frequently Asked Questions about telnyx-sip-javascript

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I configure SIP trunks for outbound voice profiles using JavaScript?▼

You can configure SIP trunks and outbound voice profiles using the JavaScript SDK to manage Telnyx API connections, enabling the setup, retrieval, update, and deletion of voice infrastructure components for routing outbound calls.

What is needed to connect an on-premises PBX to the Telnyx network for voice traffic?▼

Connecting an on-premises PBX requires creating SIP trunking connections and configuring outbound voice profiles through the Telnyx JavaScript SDK to ensure reliable voice traffic routing to destinations.

Can I manage IP addresses and FQDNs for Telnyx SIP connections with JavaScript?▼

Yes, the JavaScript SDK facilitates the setup and management of IP addresses and FQDNs alongside credential connections and mobile voice connections within your Telnyx voice infrastructure.

Does the Telnyx JavaScript SDK support updating and deleting outbound voice profiles?▼

Yes, the SDK fully supports the retrieval, update, and deletion of outbound voice profiles and SIP trunking connections, allowing complete lifecycle management of your Telnyx voice configuration.

What types of voice connections can I set up using the Telnyx JavaScript API?▼

You can establish standard SIP trunking connections, credential connections, IP-based connections, FQDNs, and mobile voice connections to integrate your phone system with the Telnyx network.