generated: '2026-07-17'
method: searched
source: https://github.com/twilio/ai/tree/main/skills
docs: https://www.twilio.com/docs/ai/skills
description: >-
  Official Twilio Agent Skills (SKILL.md, the open Agent Skills standard)
  published by Twilio at github.com/twilio/ai. Skills are structured packages of
  product knowledge that guide an AI coding agent to the right Twilio approach;
  the Twilio MCP server (see mcp/twilio-mcp.yml) then supplies the precise API
  details. Twilio publishes ~48 skills across the twilio/ and sendgrid/ product
  families; a marquee subset that mirrors this repo's arazzo/ workflows is
  captured here verbatim. Install the full set via the Claude/Cursor plugin
  `twilio-developer-kit` or `git clone https://github.com/twilio/ai`.
install:
  claude: claude plugin install twilio-developer-kit
  cursor: /add-plugin twilio-developer-kit
  manual: git clone https://github.com/twilio/ai.git && cp -r ai/skills/ ~/.agents/skills/
skills:
  - file: twilio-sms-send-message.md
    name: twilio-sms-send-message
    product: Messaging
    api: openapi/messaging-openapi-original.yml
    source: https://github.com/twilio/ai/blob/main/skills/twilio/twilio-sms-send-message/SKILL.md
    summary: SMS/MMS deep-dive — error codes, message filtering, MMS media support, SMS pumping indicators.
  - file: twilio-lookup-phone-intelligence.md
    name: twilio-lookup-phone-intelligence
    product: Lookup
    api: openapi/twilio-lookup-openapi.yml
    source: https://github.com/twilio/ai/blob/main/skills/twilio/twilio-lookup-phone-intelligence/SKILL.md
    summary: Validate and enrich phone numbers — line type, carrier, SIM-swap, fraud/risk data packages.
  - file: twilio-identity-verification-advisor.md
    name: twilio-identity-verification-advisor
    product: Verify
    api: openapi/verify-openapi-original.yml
    source: https://github.com/twilio/ai/blob/main/skills/twilio/twilio-identity-verification-advisor/SKILL.md
    summary: Choose and implement an OTP / identity-verification approach with the Verify API.
  - file: twilio-conference-calls.md
    name: twilio-conference-calls
    product: Voice
    api: openapi/voice-openapi-original.yml
    source: https://github.com/twilio/ai/blob/main/skills/twilio/twilio-conference-calls/SKILL.md
    summary: Build and control conference calls, participants, and coaching/whisper with Programmable Voice.
  - file: twilio-security-api-auth.md
    name: twilio-security-api-auth
    product: Account Security / IAM
    api: authentication/twilio-authentication.yml
    source: https://github.com/twilio/ai/blob/main/skills/twilio/twilio-security-api-auth/SKILL.md
    summary: Authenticate to Twilio correctly — Account SID + Auth Token vs API Key/Secret, credential hygiene.
  - file: twilio-sendgrid-email-send.md
    name: twilio-sendgrid-email-send
    product: SendGrid Email
    api: openapi/twilio-sendgrid-openapi.yml
    source: https://github.com/twilio/ai/blob/main/skills/sendgrid/twilio-sendgrid-email-send/SKILL.md
    summary: Send transactional and bulk email via the SendGrid v3 Mail Send API (templates, scheduling, attachments).
full_catalog:
  note: >-
    Twilio publishes ~48 skills; the full set is at github.com/twilio/ai/skills.
    Families — Setup, Planner/Advisor, Product, Guardrail (security/compliance).
  twilio_family_count: 40
  sendgrid_family_count: 8