ElevenLabs integration

ElevenLabs x Polar: turn your winning ads into your next batch of voiceover.

Polar knows which ads actually work, by ROAS, by angle, by audience. Connect it over MCP and an AI creative agent reads your winners every day and spins them into fresh angles, then produces voiceovers and localized audio for your ads in ElevenLabs. Your best-performing creative becomes the brief for the next batch, automatically.

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Scale your winners See the setup
ElevenLabs → Polar

Your winning ads, turned into the next ElevenLabs batch.

Polar knows which ads work, by ROAS, angle and audience. ElevenLabs gets that as the brief, so every new asset starts from what already converted instead of a hunch.
Find the winners
"Which ads are actually working?"
Top creative ranked by ROAS, angle and audience, the raw material for the next batch.
top creative · ROAS
Spin new angles
"Turn one winner into ten."
Fresh voiceover variations on the message that's already converting.
1 winner -> 10
New verticals
"What new audience could this hit?"
Adjacent audiences the winning angle could open, as ready voiceover.
new audiences
Daily batch
"Produce today's batch."
A batch of new voiceover generated in ElevenLabs, hands-free, every day.
daily · at volume
On brand
"Keep it in our brand."
Every output comes out on-brand, not a generic template.
your brand
Close the loop
"Did the new creative work?"
New creative's performance flows back into Polar to pick tomorrow's batch.
perf back in Polar
Setup Guide

How to Connect ElevenLabs to Polar.

01 · What you need
Polar

A Polar account with Shopify

A Polar account with Shopify connected. This connector plugs in right next to your stack.

Connect your data →

An ElevenLabs account

An ElevenLabs account, and your brand assets, so every output comes out on-brand.

Open ElevenLabs →

Your AI assistant

Claude, ChatGPT or any MCP host with the Polar MCP: it reads the winners and briefs the new voiceover batch you produce in ElevenLabs.

02 · Turn winners into a daily voiceover batch
1

Give your assistant the Polar MCP ~2 min

Polar knows what works.
In Claude, ChatGPT or any MCP host, connect the Polar MCP. The assistant reads your winning ads, top creative by ROAS, angle and audience, so the batch is built on what performed.
2

Load your brand and batch rules ~2 min

Brand + how many, how often.
Point it at your brand assets and set the batch: how many new angles per winner, and how often, daily works best.
3

Batch daily the payoff

New voiceover, every day.
Every day it takes the winners, spins new angles, and produces voiceovers and localized audio for your ads in ElevenLabs. Then it reads the new creative's performance back from Polar to pick tomorrow's winners.
Get started

Your winners should brief your next campaign.

Give a creative agent the Polar MCP and ElevenLabs, and let it spin your best-performing ads into new voiceovers and localized audio for your ads every day.

Book a demo Connect your data ↗
Side by side

ElevenLabs makes voiceover. Polar tells it what to make.

A voiceover generator is only as good as its brief, and most briefs are guesses. Polar gives ElevenLabs a brief grounded in what actually converts: your winning ads, by ROAS, angle and audience.

ElevenLabs on its ownon its own

+

ElevenLabs with Polarblended

Great voiceover, briefed on a hunch.
Voiceover briefed by your winning ads, by ROAS and angle.
No idea which angles actually convert.
New angles spun from what's already converting.
Output disconnected from performance.
Performance loops back to pick the next batch.
You guess what to make next.
The best ads become the brief, automatically.
The Gap

The ElevenLabs connector is only half of it.

Once winning ads meets Polar's governed data, you can use it wherever you already work. Ask Polar in plain language, pull it live through the Polar MCP, or schedule it into the report your team reads every morning.

ElevenLabs

new creative's performance, back in
Polar

Polar

winning angles, out to ElevenLabs

Ask Polar

Polar MCP

Scheduled reports

Featured Use Case

Your winners, briefing the next ElevenLabs batch.

A voiceover tool can make anything; the hard part is knowing what to make, and that is exactly what a creative team burns time guessing.

From your winners

Data-led

The batch starts from the ads Polar shows are winning, not a hunch. Voiceovers and localized audio for your ads generated in ElevenLabs, on-brand, ready to test.

Ask Polar, in plain language

No SQL

“Spin our top 3 ads into 10 new voiceover each.” No SQL, no export.s

See how the creative loop works
Your Prompt Library

15 prompts a connected ElevenLabs unlocks.

Winners by ROAS and angle, spun into new pieces on brand, then scored so the next batch is better.
Type
Audience
15 of 15
Get started · connect once · winners into voiceover

Your winning ads, as your next voiceover.

Connect Polar over MCP and let a creative agent turn your best-performing ads into new voiceovers and localized audio for your ads in ElevenLabs, every day, with results flowing back to pick the next batch.

Get started by booking a demo Connect your data in Polar
Phase 1 ~5 minConnect your data in PolarPolar surfaces which creative is actually winning.
Phase 2 ~2 minGive your assistant Polar + ElevenLabsConnect the Polar MCP in Claude, ChatGPT or any MCP host, alongside your ElevenLabs workflow.
Phase 3 the payoffBatch dailySpin winners into new voiceover, produced in ElevenLabs, every morning.