Vonage Integration

Features

SIP trunking integration
Programmable voice with Vonage APIs
Global number coverage via DIDfarm
TLS transport

How to Connect

Create a DIDfarm SIP trunk

Click Connect to create a trunk for Vonage.

Configure SIP endpoint in Vonage

In the Vonage Dashboard, create a SIP endpoint pointing to sip.didfarm.com with your DIDfarm credentials.

Set up call routing

Configure Vonage voice applications to handle calls from your DIDfarm numbers.

Test

Make test calls to verify the integration works.

Requirements

Vonage API account
Vonage admin access
At least one DIDfarm number

Trunk Configuration

When you connect, a SIP trunk is created with these optimized defaults:

transport

tls

codec preference

ulaw,alaw,g722

nat mode

off

auth type

credentials

max channels

10

Post-Setup Checklist

SIP endpoint active in Vonage Dashboard
Inbound call triggers Vonage application
Call quality acceptable

Vonage + Cliqtel: Use Cases

Build voice apps on Vonage

Use Cliqtel numbers as the inbound leg of Vonage voice workflows. Forward, record, transcribe, or route calls programmatically.

SMS and 2FA

Send SMS from Cliqtel's messaging API and receive on Vonage-compatible webhooks. Ideal for OTP, notifications, and customer messaging.

Vonage Integration — FAQ

How do I connect Cliqtel to Vonage?

Create a SIP trunk in your Cliqtel portal, copy the credentials, and paste them into Vonage's SIP provider settings. A full step-by-step guide is in the setup steps above.

Does Cliqtel work with my version of Vonage?

Cliqtel supports all current and recent versions of Vonage. Check the supported versions list above or contact support if you're running an older release.

How much does it cost to use Cliqtel with Vonage?

Cliqtel has no setup fees, no monthly platform fees, and no channel limits. You pay only for the DID numbers you rent (from EUR 1.49/mo) and the minutes you use. See our pricing page for details.

Can I use my existing phone numbers?

Yes. Cliqtel supports porting for most countries. Contact support with your existing numbers and we'll check portability and timelines (typically 5-10 business days).

Does Vonage need any special firewall configuration?

Open UDP 5060 (SIP) and UDP 10000-20000 (RTP) outbound to sip.cliqtel.com. Most PBX systems handle this automatically if you're not behind a strict NAT.

Vonage