Does this work with every RingCentral account?

Not necessarily. Compatibility depends on the RingCentral product, account entitlements, region and available SIP provisioning. We confirm compatibility before deployment.

Do I have to move away from RingCentral?

No. Where compatible, VoxLink is designed to work alongside the existing RingCentral environment.

Can I keep my numbers?

The goal is to keep the existing RingCentral service and route selected conversations to VoxLink where supported.

Why is a compatibility check needed?

RingCentral supports multiple SIP and endpoint architectures, so the correct connection method must be confirmed for each deployment.

How is compatibility checked?

We review your product, region, entitlements and available SIP provisioning with your administrator, then validate registration or trunk connectivity, audio, DTMF, transfers, caller ID and failover before anything goes live.

Could I use AI only after hours?

Where a compatible path is confirmed, a selected after-hours route is usually the first candidate, because it changes the least in your existing call flow.

Can calls transfer back to my team?

Transfer can be included where the method is supported on your environment and tested during validation. It is confirmed, not assumed.

What happens if my environment is not compatible?

We say so. In that case the practical options are a different call path, a separate number pointed at VoxLink, or no change at all - we do not configure around a limitation the platform imposes.

RINGCENTRAL + VOXLINK

Bring VoxLink AI Voice Agents to Your RingCentral Environment

RingCentral is your cloud phone service, and the intention here is that it stays that way.

Cloud platforms differ account by account, so the honest question is not "how do we connect it" but "can this specific account support a third-party AI endpoint at all".

Where the account, product tier and SIP provisioning allow it, selected conversations could be routed to a VoxLink AI agent that answers, qualifies and books.

We start with a compatibility assessment rather than a configuration promise. If your environment cannot support it, we tell you that first.

Answer calls, book appointments, qualify leads, handle enquiries and connect customers with your team - 24/7.

Check RingCentral Compatibility See Pricing

Connection

RingCentral + VoxLink

Compatibility check

Connection type: SIP
Routing: Selected call flows
Direction: Inbound + outbound
Validation: Tested before go-live

Keep your phone system. Keep your numbers. Add AI to the conversations you choose.

Compatibility

Could VoxLink Work With My RingCentral Environment?

RingCentral supports SIP in more than one context - supported/BYOD endpoints and enterprise SIP trunking among them - and entitlement to those varies by product, plan, region and account configuration. The presence of SIP in the platform does not mean every account can point a call at a third-party AI endpoint.

So this page deliberately does not describe a standard installation. It describes an assessment: what your account is entitled to, which SIP path is available to it, what your RingCentral administrator is permitted to provision, and whether the call flow you want is achievable within those limits.

Account and product first

The RingCentral product, region and entitlements determine what is even possible before any technical work starts.

SIP provisioning must be available

A supported SIP endpoint or trunk suitable for VoxLink has to exist for the account, and your administrator has to be permitted to provide it.

No universal support claim

This is not a native, certified or vendor-partner integration, and it is not available on every RingCentral account.

What VoxLink adds

What You Can Automate With RingCentral

Answering selected calls

Could handle a chosen call path where a supported SIP connection is confirmed for your account.

Lead qualification

Could qualify new enquiries before handover, subject to the routing your account permits.

Appointment booking

Could capture and confirm bookings on the call once a compatible path is validated.

Customer enquiries

Could answer repeat questions from your configured knowledge base on compatible call paths.

Transfer to your team

Could transfer callers back where the transfer method is supported and tested on your environment.

Outbound workflows

Only where the account, entitlements and routing permit outbound use of the SIP path.

In practice

Example Workflow

An illustration of the intended journey if - and only if - your RingCentral environment is confirmed compatible.

01
A customer calls your existing RingCentral number.
02
Your RingCentral call flow handles the call as it does today.
03
If compatibility is confirmed, a selected path routes the call over a supported SIP connection to VoxLink.
04
The AI answers, qualifies the caller and captures or books what is needed.
05
The call completes, or transfers back to your team where that path is supported.

Example - qualifying an enquiry (illustration only)

CallerI saw your listing online and wanted to know if it's still available.

VoxLink AII can check that and take your details. Are you looking to inspect this week or just gathering information?

CallerThis week if I can.

VoxLink AINoted. I'll pass your details to the agent handling it and they'll come back with inspection times.

Outcome: enquiry captured and qualified. Shown as an illustration - availability depends on the compatibility assessment.

Positioning

Keep RingCentral. Add a New Layer of AI.

For eligible RingCentral deployments, VoxLink can be introduced as an AI call-handling layer without positioning it as a replacement for RingCentral. The exact connection depends on the customer's RingCentral service, account features and supported SIP provisioning.

The compatibility assessment happens before any commitment, so you know whether a supported path exists before pricing matters.

See VoxLink pricing and plans →

RingCentral as your primary cloud phone service.
Your existing RingCentral numbers and call flows.
Your users, apps and desk phones.
The decision about which calls, if any, are routed to AI.

Use cases

Conditional Use Cases

These become possible only after your RingCentral environment is assessed and a supported SIP path is confirmed.

If compatible, route a selected after-hours path to AI instead of voicemail.
If compatible, hand overflow from a busy period to AI rather than losing the call.
If compatible, qualify inbound sales enquiries before a person is involved.
If compatible, book or reschedule appointments during the call.
If supported and tested, transfer callers back to your RingCentral users.
Outbound workflows only where account entitlements and routing explicitly permit them.

Technical model

How the Connection Works

VoxLink requires compatible SIP connectivity for this model. RingCentral supports SIP in several contexts, including supported/BYOD endpoints and enterprise SIP trunking. Confirm that the customer's account can provide the required SIP credentials or trunk connectivity before configuring VoxLink.

RingCentral Number / Call Flow

Supported SIP Connection

VoxLink AI Agent

Customer / Team

Selected calls are routed to a VoxLink AI Agent over SIP. Your team keeps everything else.

Compatibility is subject to account validation. The availability of BYOD or SIP credentials does not prove that every account supports a third-party AI endpoint, and your RingCentral administrator may need to confirm what is permitted.

Requirements

Compatibility Requirements

What has to be true before any configuration is attempted. Credentials and server details are never displayed or published.

Confirmation of your RingCentral product, plan, region and account entitlements.
Confirmation that a supported SIP endpoint or trunk suitable for VoxLink is available to the account.
A RingCentral administrator who can confirm what third-party endpoint use is permitted.
Agreement on the specific call path that would be routed to AI.
Appropriate network and firewall conditions for SIP signalling and audio.
A VoxLink account and an administrator available for end-to-end validation testing.

Setup

Compatibility & Setup Steps

Our team works through this with you. No configuration details, credentials or server addresses are ever published.

1
Confirm the RingCentral product, region, account entitlements and intended call flow.
2
Confirm a supported SIP endpoint or trunk suitable for VoxLink.
3
Obtain approved SIP server/domain and authentication details.
4
Configure the corresponding SIP connection in VoxLink.
5
Route selected calls.
6
Enable outbound only where the account and routing permit.
7
Complete end-to-end testing.