twilio-numbers-senders Skill
Choose the right Twilio number type and sender BEFORE building. Covers phone numbers (local, toll-free, short code, mobile), alphanumeric sender IDs, WhatsApp senders, RCS agents, international availability, and regulatory bundles. Each number type has its own compliance program — choosing wrong means rebuilding. Use t Published by openai in plugins.
Decision snapshot
Is this a fit?
Developers using plugins, Includes SKILL.md, Reusable instructions
Compatibility not yet detected.
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Copy skill directory
20 days ago
No specific cautions were detected. Review the source and requested permissions before installing.
What is twilio-numbers-senders Skill?
Choose the right Twilio number type and sender BEFORE building. Covers phone numbers (local, toll-free, short code, mobile), alphanumeric sender IDs, WhatsApp senders, RCS agents, international availability, and regulatory bundles. Each number type has its own compliance program — choosing wrong means rebuilding. Use t Published by openai in plugins. This profile combines repository metadata with install, compatibility, and usage signals so developers can quickly decide whether it fits their agent workflow before opening the source repository.
Automated repository signals based on public metadata such as recency, license, installation evidence, and adoption. These are not a security audit or endorsement. See how SkillIndex evaluates profiles.
Key capabilities
- Includes SKILL.md support
- Reusable instructions support
- Developers using plugins
Declared skill metadata
- Source file: plugins/twilio-developer-kit/skills/twilio-numbers-senders/SKILL.md
These fields retain source and confidence evidence from the indexed SKILL.md.
Compatibility and setup
- Install or run with Copy skill directory
When to use twilio-numbers-senders Skill
- Use it for developers using plugins.
Built with
Editorial notes
Source
- Creator: openai
- Repository: openai/plugins
- Skill file: plugins/twilio-developer-kit/skills/twilio-numbers-senders/SKILL.md
What it does
Choose the right Twilio number type and sender BEFORE building. Covers phone numbers (local, toll-free, short code, mobile), alphanumeric sender IDs, WhatsApp senders, RCS agents, international availability, and regulatory bundles. Each number type has its own compliance program — choosing wrong means rebuilding. Use t
Skill instructions
Overview Choosing the right number type and sender is the first decision in any Twilio project. Each number type comes with its own compliance/verification program, throughput limits, and capabilities. Developers who skip this step buy numbers first, build their app, then discover they chose the wrong type. Lifecycle: Choose numbers/senders (this skill) → Register them (twilio-compliance-onboarding) → Follow traffic rules (twilio-compliance-traffic) --- US Number Types — Comparison | | Local (10DLC) | Toll-Free (800/888/877) | Short Code (5-6 digits) | |---|---|---|---| | SMS | Yes | Yes | Yes | | MMS | Yes | Yes | Yes | | Voice | Yes | Yes | No | | Two-way | Yes | Yes | Yes | | Throughput | ~1-75+ SMS/sec (varies by trust score) | ~3 SMS/sec | 10-100 SMS/sec | | Compliance program | A2P 10DLC (brand + campaign) | Toll-Free Verification | Pre-approved at purchase (carrier review) | | Approval timeline | 10-15 business days | 3-5 business days | 8-12 weeks provisioning | | Best for | Tr
Verified compatibility and discovery
Frequently asked questions
What is twilio-numbers-senders?
twilio-numbers-senders is a open-source AI agent skill with Copy skill directory. Choose the right Twilio number type and sender BEFORE building. Covers phone numbers (local, toll-free, short code, mobile), alphanumeric sender IDs, WhatsApp senders, RCS agents, international.
Who is twilio-numbers-senders best for?
twilio-numbers-senders is best for reusing agent instructions, scripts, and references.
How do I install twilio-numbers-senders?
Install or run twilio-numbers-senders using Copy skill directory. Check twilio-numbers-senders for the latest setup command.
Is twilio-numbers-senders actively maintained?
twilio-numbers-senders may need a closer maintenance check before production use.
Project health auto-fetched from the source repository.
Maintain this resource?
Review this source-backed profile, send a correction with evidence, or link to it from your documentation. Claims verify your relationship to the project; profile facts still require source evidence and editorial review.
