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telnyx-verify-go

Send SMS or voice OTP verifications and perform phone number lookups via the Telnyx Verify API.

3|2|Updated Feb 10, 2026
Search Tags:#go#voice#verify#otp#sms#phone lookup#telnyx
One-click install
npx skills add https://github.com/team-telnyx/telnyx-toolkit --skill telnyx-verify-go
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: telnyx-verify-go
Source: https://github.com/team-telnyx/telnyx-toolkit/tree/main/api/go/telnyx-verify-go
Command: npx skills add https://github.com/team-telnyx/telnyx-toolkit --skill telnyx-verify-go

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires github.com/team-telnyx/telnyx-go, and includes references (resource) components.

What problem does it solve?

This Skill helps developers integrate phone number verification and data enrichment capabilities into their Go applications, streamlining user onboarding and fraud prevention.

Core Features & Use Cases

  • Phone Number Lookup: Retrieve carrier, type, and caller name information for any given phone number.
  • User Verification: Trigger SMS or voice calls for one-time password (OTP) verification.
  • Use Case: A new user signs up for your service. Use this Skill to send them an SMS with a verification code to confirm their phone number is valid and belongs to them.

Quick Start

Use the telnyx-verify-go skill to trigger an SMS verification for the phone number +13035551234 using the verify profile ID 12ade33a-21c0-473b-b055-b3c836e1c292.

Frequently Asked Questions about telnyx-verify-go

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I send an SMS OTP verification code in Go?▼

To send an SMS OTP verification in Go, use the telnyx-go library to call the Telnyx Verify API with a target phone number and a specific verification profile ID. This triggers an SMS containing a one-time password to the user.

How do I retrieve carrier and caller name data with a Go phone lookup?▼

Phone number lookup in Go retrieves carrier, type, and caller name information by querying the Telnyx Verify API via the telnyx-go SDK. This data enrichment helps validate phone numbers and prevent fraud during user onboarding.

Can I use voice calls instead of SMS for user verification in Go?▼

Yes, user verification via voice OTP is supported. In addition to SMS, the Telnyx Verify API integrated through the telnyx-go library allows you to trigger voice calls delivering one-time passwords for phone number validation.

Does phone number verification in Go support custom branding for OTP messages?▼

Yes, custom branding is supported. The Telnyx Verify API integration in Go allows you to manage verification profiles and message templates, enabling you to customize the branding and content of your SMS or voice OTP messages.

Do I need the telnyx-go package to perform phone data enrichment in my Go app?▼

Yes, the telnyx-go package is required. This Skill provides SDK examples that integrate with the telnyx-go library to facilitate seamless API communication for phone number lookups and user verifications via SMS or voice OTP.

What is the best way to prevent fraud during user onboarding in Go applications?▼

The best way to prevent fraud during onboarding in Go is verifying user phone numbers. By using the telnyx-go library to trigger SMS or voice OTP verifications and performing phone lookups, you can confirm number validity and retrieve carrier data.

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