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Pull data from Shopify, Meta and Google straight into Claude

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In short: This guide shows you exactly how to connect Shopify, Google Ads, Meta and Snapchat straight into Claude through Adzviser. You set up the connection in five minutes, add a skill that makes the answers more precise, and can then ask Claude about everything from ROAS to stock levels without opening a single dashboard. The recipe has been tested for two months across the agency.

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A whole new world

Imagine asking Claude "how did yesterday's sales perform against the ads" and getting the answer in seconds, straight from your own numbers, all inside a chat. No more digging around in the fairly messy ads manager.

We have tested this for two months across the agency, and now we are giving the recipe away for free. The guide shows you exactly how to connect Shopify, Google Ads, Meta and Snapchat straight into Claude, with a custom connection almost nobody knows how to set up. The result? One assistant that sees all your numbers across channels, at the same time. Your Shopify and Meta data in Claude, ready to query. And you can copy the setup straight into your own Claude account.

What you will learn:

What is a connector, and why Adzviser?

Claude cannot normally see your numbers. It can reason and write, but it knows nothing about your Shopify store or your ad accounts.

A connector (also called MCP, Model Context Protocol) is a secure bridge between Claude and your data. Instead of pasting in reports manually, Claude pulls the numbers straight from the source when you ask.

Adzviser is the bridge. It connects to your platforms (Google Ads, Meta, Snapchat, Shopify and 40+ others) and makes the numbers available to Claude in real time. You connect your data to Adzviser once, connect Adzviser to Claude once, and you are up and running.

Three things worth knowing

Before you start

You need three things:

  1. An Adzviser account. Sign up at adzviser.com and create a workspace.
  2. A Claude plan that supports custom connectors (Pro, Max, Team or Enterprise).
  3. Access to your platforms (Shopify, Google Ads, Meta, Snapchat), so you can approve the connection.

Step 1: Connect your data sources to Adzviser

You do this inside Adzviser, not in Claude.

  1. Log in at adzviser.com and create a workspace (think of it as one client or one company).
  2. Add your data sources to the workspace. For each platform (Shopify, Google Ads, Meta, Snapchat) you approve access through a normal login.
  3. Wait until the accounts show "connected". The numbers are now ready for Claude.

Step 2: Connect Adzviser to Claude in 5 minutes

This is the custom connection almost nobody knows how to set up. It takes five minutes.

  1. Go to Customize > Connectors on claude.ai (claude.ai/customize/connectors).
  2. Below the list of integrations, click Add.
  3. Fill in the two fields:
Integration Name: Adzviser
Integration URL: https://mcp.adzviser.com/http
  1. Click Connect to start the login (OAuth).
  2. Log in to your Adzviser account and click Complete Authentication with Claude. You are sent back to Claude automatically.

That was the whole connection. Claude is now hooked up to your data.

Step 3: Add the Adzviser skill

This is the step people skip, and it is what makes the difference between hit and miss. The skill teaches Claude how to use the Adzviser tools correctly, so you get more precise answers.

  1. Download the skill here: adzviser-claude-skills.zip.
  2. Go to Customize > Skills on claude.ai (claude.ai/customize/skills).
  3. Upload the .zip file.

Step 4: Allow the permissions

The first time Claude fetches data, it asks for permission to use the Adzviser tools. Choose to allow all of them. They are read-only, so Claude can see the numbers but cannot change anything in your accounts. This also saves you from approving again every time.

How to ask Claude

Now the fun starts. You write completely normal questions, and Claude fetches the numbers itself. Some examples to get you going:

Tip: You do not need to write perfectly. Ask as if you were talking to a colleague, and Claude will ask back if it is missing something, for example which period or which account you mean.

How we run it internally at Curve

Two months of testing across our accounts have given us a few habits worth stealing:

Privacy, short and simple

You decide which accounts Adzviser can see, and the access Claude gets is read-only. Your data stays under your control, and Claude only pulls it when you actually ask. To disconnect, remove the connector in Claude under Customize > Connectors.

How to get started today

  1. Create an Adzviser account and a workspace.
  2. Connect Shopify, Google, Meta and Snapchat to the workspace.
  3. Add Adzviser as a connector in Claude (https://mcp.adzviser.com/http).
  4. Upload the Adzviser skill under Customize > Skills.
  5. Ask your first question, for example "how did yesterday's sales perform against the ads".

The most common leaks we find in ad accounts

An audit from us is not a generic report. We go into your account and find exactly where it is bleeding, with numbers from your own account. These are the most common leaks we find:

The biggest reason brands stop scaling is too few ads. Without enough creative volume the algorithm runs out of signal, and costs rise.

Next steps

Once the numbers are in Claude, the rest is about creative volume and better ads.

See how we work with street interview ads, explore our cases, or read more guides on the blog.

Frequently asked questions

What is a connector (MCP)?
A connector, also called MCP (Model Context Protocol), is a secure bridge between Claude and your data. Instead of pasting in reports manually, Claude pulls the numbers straight from the source when you ask.
Which Claude plan do I need?
You need a Claude plan that supports custom connectors: Pro, Max, Team or Enterprise.
Is my data safe?
You decide which accounts Adzviser can see, and the access Claude gets is read-only. Your data stays under your control, and Claude only pulls it when you actually ask. To disconnect, remove the connector under Customize > Connectors.
Can Claude change anything in my ad accounts?
No. The permissions are read-only, so Claude can see the numbers but cannot change anything in your accounts.

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