Every premium and members-only resource for $9.99/month, as a no-commitment subscription. See the plans

PalateKit

Sign in
Menu

Request a resource

Describe the resource you are missing in one sentence. We will email you when it is published.

0 / 280

A page, a video or an image online.

Unlock PalateKit

Unlock everything

Plan

Paying means accepting our terms of sale.

Secure payment by Stripe. Receipts and invoices sent by email.

Welcome back

Sign in to install, download or save this resource. A free account is enough for free resources.

Validating a number and assessing risk with Lookup v1.0.0

Use this resource to validate a phone number and assess its fraud risk before sending

New

  • 414 downloads
  • 148 likes
  • 157 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install phone-number-validation-lookup

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent writes the Lookup v2 call to check the format, detect line type, carrier and fraud signals, and helps decide whether to send. Basic validation is free; data packages are paid.

Mostly picked by

Updated November 2, 2026

Card for the “Validating a number and assessing risk with Lookup” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

Similar resources

View all

What you get

  • SKILL.md: basic validation and paid data packages
  • SKILL.md: several packages in one request and checks before sending

Good fit for

  • You want to filter fake numbers at sign-up
  • You fear SMS abuse from fraudulent numbers

Not for

    Tags

    • twilio
    • lookup
    • validation
    • fraud
    • numbers

    About

    You say

    “Check the number entered at sign-up: valid format, mobile line and low fraud risk.”

    Card for the “Validating a number and assessing risk with Lookup” skill

    Skill published by twilio under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to validate a phone number and assess its fraud risk before sending
    3. Review and adjust the result

    Content preview

    Files

    • agents/openai.yaml0.5 KB
    • assets/icon-large.png9.4 KB
    • assets/icon-small.png5.4 KB
    • LICENSE1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md5.4 KB

    Origin and licence

    Listed unmodified

    Author
    twilio
    Source
    github.com/twilio/ai/tree/803790a281f0ef11d2928ffb41bc8422237fb434/skills/twilio/twilio-lookup-phone-intelligence
    Licence
    MIT

    Notice

    « twilio-lookup-phone-intelligence » (twilio, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

    User reviews

    –

    No ratings yet

    Loading reviews…

    Delete your review?

    Your rating and comment will be removed from the page.