---
title: "Quantcast connection guide"
slug: "quantcast-connection-guide"
description: "Connect your Quantcast data to Supermetrics with our guide. Learn about required permissions, API keys, and connection instructions for seamless integration."
updated: 2026-05-06T11:43:01Z
published: 2026-05-06T13:25:57Z
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.supermetrics.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Quantcast connection guide

This guide contains all permissions and requirements for connecting your Quantcast data to Supermetrics.

You can connect to data sources from the [Data sources page on the Supermetrics Hub](https://hub.supermetrics.com/token-management). On the Hub, you can also [share an authentication link](/v1/docs/how-to-connect-to-data-sources-from-supermetrics-hub) to connect to a data source you don't have direct access to.

After you connect to the data source on the Hub, you can use the data source connection in [all available destinations](/v1/docs/quantcast-connection-guide#connection-instructions).

## Required permissions

To connect Supermetrics to Quantcast, you need:

- A copy of your account ID
- An API key
- An API secret

****Get your account ID****

1. [Log in to Quantcast](https://www.quantcast.com/user/login?qcRefer=https%3A//www.quantcast.com/search%3Fq%3Dasraco.com).
2. Click **Account list** in the top right.
3. Click **View all**.
4. Copy the account ID for the account you want to connect.

****Get your API key and API secret****

1. [Log in to Quantcast](https://www.quantcast.com/user/login?qcRefer=https%3A//www.quantcast.com/search%3Fq%3Dasraco.com).
2. In the top right, click the **Profile icon**, and then **My profile**.
3. Navigate to the "API key" section, and click **Create API Key**.
4. Quantcast will show your API key and API secret once. Copy these — remember to keep them safe and secure.

## Query types

If prompted, you need to select a query type to pull data.

- **Campaigns**: Measure the performance of your advertising campaigns.

## Connection instructions

When connecting to Quantcast, you need to provide your credentials.

1. Select the Quantcast data source [on the Supermetrics Hub](https://hub.supermetrics.com/token-management) or in the data destination.
2. Enter the Account ID for the account you want to connect.
3. Enter that account's API key and API secret.
4. Give your login a name. The name can be anything — its purpose is for you to recognize the login later in case you have multiple logins.
5. If prompted, choose to make this connection [shared or private](/v1/docs/about-shared-and-private-connections).
6. Click **Start**.
7. In your data destination, select the query type, if prompted.

See detailed instructions on [how to connect to a data source from the Supermetrics Hub.](/v1/docs/how-to-connect-to-data-sources-from-supermetrics-hub)

You can also connect to Quantcast from these destinations:

- Google Sheets: [How to log in to a Supermetrics data source in Google Sheets](/v1/docs/how-to-connect-to-a-supermetrics-data-source-in-google-sheets)
- Data Studio: [How to connect data sources to Looker Studio](/v1/docs/how-to-connect-data-sources-to-looker-studio-formerly-data-studio)
- Excel: [How to connect data sources to Excel with Supermetrics](/v1/docs/how-to-connect-data-sources-to-excel-with-supermetrics)
- Power BI: [How to create your first Supermetrics query for Power BI](/v1/docs/how-to-create-your-first-supermetrics-query-for-power-bi)
- The Supermetrics API: [How to use the Query Manager](/v1/docs/how-to-use-the-query-manager)
- Data warehouse and cloud storage (Hub): [How to create a transfer](/v1/docs/how-to-create-a-transfer)
- BigQuery (marketplace): [How to create a BigQuery (marketplace) transfer](/v1/docs/how-to-create-a-bigquery-marketplace-transfer)

## More resources

- [How to reauthenticate a data source in Google Sheets, Looker Studio, Excel, or Power BI](/v1/docs/how-to-reauthenticate-a-data-source-connection-in-google-sheets-looker-studio-excel-power-bi-and-supermetrics-hub)
- [How to reauthenticate a data source in data warehouse, API, or cloud storage platform](/v1/docs/how-to-reauthenticate-a-data-source-connection-in-data-warehouse-destinations-or-the-supermetrics-api)
- [How to manage data source connections on the Supermetrics Hub](/v1/docs/how-to-manage-data-source-connections-on-supermetrics-hub)