Language: 日本語English

twilio-developer-kit Plugin

Author
Twilio
Category
Development
Topics
Web & App Development · AI Agents & AI App Development · Documents & Content Creation
First seen
2026-07-09
Last confirmed
2026-07-13
Explanation last updated
2026-07-12

The explanation below is AI-generated. Please verify it against the sources.

twilio-developer-kit is Twilio's official plugin bundling Twilio Skills and an MCP server for AI coding agents, as described in the GitHub README. It works with Claude Code, Cursor, Codex, and any tool supporting the Agent Skills standard. The Skills are organized into Setup, Planner, Product, and Guardrail categories that give agents procedural guidance on product selection, architecture patterns, and explicit "CANNOT" constraints intended to reduce hallucination, covering SMS, MMS, WhatsApp, RCS, Voice, Verify, SendGrid, Conversations, Messaging Services, and compliance topics such as A2P 10DLC, Toll-Free, and STIR/SHAKEN. The bundled MCP server exposes two tools, twilio__search and twilio__retrieve, for searching Twilio documentation and API specifications at the endpoint . Per the README, the project is currently in Public Beta, meaning some features may be incomplete or subject to change, and it is not covered by Twilio Support Terms or a Service Level Agreement.

Overview

According to the Twilio homepage, Twilio is a platform offering conversational AI and APIs for SMS, Email, and Voice, along with related products for messaging, authentication, and customer data. This plugin packages procedural knowledge about that platform for use by AI coding agents.

What you can do with twilio-developer-kit

  • Install via the Claude Code plugin marketplace, copy Skills into a Cursor workspace, add them at the user level for Codex, or load them in any tool supporting the Agent Skills standard
  • Use the Setup, Planner, Product, and Guardrail skill categories for account/auth configuration, use-case qualification, product-specific implementation guidance, and operational guardrails
  • Query the bundled MCP server (twilio__search, twilio__retrieve) to search Twilio docs and fetch API parameter schemas
  • Get guidance covering SMS, MMS, WhatsApp, RCS, Voice, Verify, SendGrid, Conversations, Messaging Services, and compliance topics like A2P 10DLC, Toll-Free, and STIR/SHAKEN
  • Invoke specific skills directly in Claude Code, e.g. /twilio-verify-send-otp or /twilio-sms-send-message

Sources

Original description (English)

Twilio Skills provide procedural knowledge for AI coding agents — which APIs to use, in what order, and what to avoid. Covers SMS, Voice, WhatsApp, Verify, SendGrid, Compliance, and 30+ products.

History of twilio-developer-kit

Back to list