Model Context Protocol server

Query real purchase data, right inside Claude

CoreLens connects Claude to a verified consumer purchase panel. Add the connector, sign in with Google or email, and ask in plain English. Claude runs read-only SQL over the panel and answers with real rows.

Add to Claude web Add to Claude Desktop

https://data.corelens.ai/mcp

Access is granted per account: sign in once and the connector is ready to use.

Just ask

No SQL, no dashboards. Claude figures out the query and grounds every answer in the panel.

>_Which coffee brands have the most buyers in the panel?

>_How has organic snack spend trended over the last year?

>_What share of households bought oat milk, and how does it break down by income?

>_After buyers lapse from a laundry brand, what do they switch to?

Connect in three steps

It takes about a minute, once.

Add the connector

On the web, click Add to Claude web and the form is pre-filled. Add to Claude Desktop opens the connectors page in the app, but can't pre-fill yet, so click Add custom connector and enter:

Name: Ario CoreLens
URL: https://data.corelens.ai/mcp

Sign in with Google or email

Authorize with Google or an email link. CoreLens never sees a password.

Ask in plain English

Start a chat and ask about brands, categories, or shoppers. Claude queries the panel and answers.

Grounded in the panel

Answers come from data, not guesses. Everything is read-only.

What Claude can see

Purchases — verified panel transactions, with prices, quantities, and dates.

Brands & categories — products enriched with a brand and a browse-node category.

Product attributes — labels like organic, gluten-free, and roast level.

Panel demographics — state, age, income tier, household make-up, and more.

Three read-only tools

query

Run row-capped, read-only SQL and get rows back.

list_tables

See every table and view in the snapshot.

describe

Inspect a table's columns before querying.

Bring the panel into your next chat

Add the connector once and ask CoreLens anything, straight from Claude.

Add to Claude web Add to Claude Desktop