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Release notes

Telnyx External Agent Skills for AI Coding Assistants

6, Feb 2026

What's New

Telnyx has released Agent Skills — a set of publicly available skills that teach AI coding agents how to use Telnyx SDKs correctly. This enables developers using Claude Code, Cursor, Windsurf, and other AI assistants supporting the Agent Skills specification to generate accurate Telnyx integrations.

175 skills covering 35 Telnyx products across 5 programming languages, generated from the official OpenAPI spec to ensure accuracy as APIs evolve.

Key Benefits

  • Accurate SDK usage — AI agents use correct methods and parameters instead of guessing
  • Faster integration — No web search delays; agents have direct SDK knowledge
  • Lower token cost — Less back-and-forth means fewer tokens burned
  • Always current — Skills are generated from the OpenAPI spec, making it straightforward to keep them up-to-date as APIs evolve

Installation

Claude Code

  1. Add the Telnyx skills marketplace:

    /plugin marketplace add team-telnyx/telnyx-ext-agent-skills

  2. Install the plugin for your language:

    /plugin install telnyx-python@telnyx-agent-skills

Cursor

Add skills via Cursor Settings → Agent Skills, or see the README for details.

Windsurf

See the README for Windsurf installation instructions.

Direct Download

Clone from GitHub: github.com/team-telnyx/telnyx-ext-agent-skills

Supported Languages

Python, Node.js/JavaScript, Go, Java, Ruby

Resources