Lovable
Decisions, not dashboards

Build the custom tool that
makes the call.

Your operators don't need another dashboard. Connect the Polar MCP to Lovable and build the exact app for the decision in front of you: a pacing calculator, a revenue planner, an exec board. Built on clean, attributed data, in your brand, with no code.

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Connect to Lovable Book a demo
Setup Guide

Build your ecommerce app, step by step.

Connect your data in Polar, plug the MCP into Lovable, then describe what you want. Live in under 10 minutes, no code.
01 · What you need
Polar Analytics

Polar Analytics account

Connect Shopify, Meta, Google, Klaviyo and more. The Polar MCP exposes clean, attributed live data, the source of truth your app reads from.

Connect your data →
Lovable

Lovable paid plan

Lovable builds the app from a prompt. Custom MCP servers run on Lovable's paid plans, so you need one to connect Polar.

Lovable MCP docs →
Polar MCP

Your Polar API key

Grab it from the Polar MCP tab. You'll paste it as the Bearer token in Lovable to authenticate the connection.

Get your API key →
02 · Three phases to ship your app
1

Connect your data in Polar ~5 minutes

Build the semantic layer your app will read from.
How to
1
In Polar, connect Shopify, your ad platforms, Klaviyo, Amazon and GA4. Polar's semantic layer turns raw exports into governed metrics: blended ROAS, true CAC, contribution margin, defined once and consistent everywhere.
2
Make sure your data sources are added to the MCP, then open the Polar MCP tab and copy your API key.
Why it matters: the app is only as good as the data behind it. Polar's layer means the numbers you ship match your bank account, not a cookie estimate or an LLM's guess.
Open the Polar MCP tab
2

Add Polar as a connector in Lovable ~2 minutes

One custom MCP server wires your live data into Lovable.
How to
1
In Lovable, go to Settings, then Connectors, then choose Custom.
2
Add the Polar MCP server with these details:
Server namePolar
Server URLhttps://api.polaranalytics.com/mcp
AuthenticationBearer token (your Polar API key)
Heads up: custom MCP servers run on a paid Lovable plan, and Lovable charges its own build tokens. The Polar data side has no per-query credit.
Full Lovable setup guide
3

Prompt, build, and ship the payoff

Describe the tool. Lovable builds it. Polar powers it.
What this unlocks

A custom tool, not another dashboard.

Tell Lovable what to build and to use your brand styles. For example: "build a daily ad pacing calculator using my live blended numbers." Lovable generates the app; Polar powers the data. Ship the link to your team or client, deploy it on your own domain, and iterate live.

"It's really white-label. You can't see anything, it's just powering the data." How Polar customers ship Lovable apps under their own brand.

A few of the tools operators ship:

TOOLDaily ad pacing calculator on live blended numbers
TOOLRevenue planning app: target in, hit-probability out
TOOLBranded exec board for the Monday review
TOOLWhite-label client dashboard on your domain
TOOLReorder planner: what to restock, how urgent
TOOLContribution-margin-by-SKU explorer
Why this works: Lovable gives you front-end freedom; Polar's semantic layer gives you data you can trust. Same metric definition every time, no SQL, no hallucinated numbers.
See the use cases
Get started

Only Polar gives your Lovable app clean, attributed data to build on.

Connect your data in Polar, grab your API key, add the Polar MCP server in Lovable, then describe your tool. Live in minutes, no code.

Get started by booking a demo Get your API key ↗
Use Cases

60 tools you can build on your live data.

Filter by what you want to build or who it is for, copy the prompt, paste it into Lovable with the Polar MCP connected. Every app runs on your governed, attributed data.
Build
Audience
60 of 60
Three Pieces, One flow

Lovable builds it. Polar powers it.

Lovable generates the front-end. Polar's MCP feeds the numbers so what ships matches your bank account, not a cookie estimate.
01 · Build

Lovable

Prompt to web app, your branding

02 · Connect

Polar MCP

Clean, attributed live data

03 · Ship

Your app

Branded, live, on your domain

The Foundation

Beautiful front-end. Trustworthy numbers.

Lovable gives you the app. Polar's semantic layer makes sure every number in it matches your bank account, no SQL, no cookie estimates, no hallucinations. Build it as many times as you want; the data side never charges a credit.
Connect to Lovable
Get started · 3 phases · no code

Stop making decks. Ship a live tool.

Connect your data in Polar, add the MCP server in Lovable, then describe what you need. Lovable builds the front-end; Polar powers the numbers. The future is here, it's time to build it.

Get started by booking a demo Get your API key
Phase 1 ~5 minConnect your data in PolarConnect Shopify and your stack. Polar's semantic layer turns it into governed metrics, then grab your API key.
Phase 2 ~2 minAdd the MCP server in LovableSettings, Connectors, Custom. Paste the Polar server URL and your API key as a Bearer token.
Phase 3 the payoffPrompt, build, and shipDescribe your tool. Lovable builds it, Polar powers it, you ship it on your domain.