---
title: "Discussion on \"How to Connect External Applications to BigQuery Using Google Cloud Service Accounts\" | Hashnode"
description: "Discussion on \"How to Connect External Applications to BigQuery Using Google Cloud Service Accounts\". A practical guide to securely allowing external tools, APIs, and analytics platforms to access BigQuery and Google Cloud Storage without using personal credentials."
url: "https://hashnode.com/posts/how-to-connect-external-applications-to-bigquery-using-google-cloud-service-accounts/69b491f9210c74252f9b4e52"
---

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# [How to Connect External Applications to BigQuery Using Google Cloud Service Accounts](https://ankit-data-engineering.hashnode.dev/how-to-connect-external-applications-to-bigquery-using-google-cloud-service-accounts?utm_source=hashnode&utm_medium=feed)

A practical guide to securely allowing external tools, APIs, and analytics platforms to access BigQuery and Google Cloud Storage without using personal credentials.

Mar 13 · 6 min read · ankit-data-engineering.hashnode.dev  
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-   [#bigquery](https://hashnode.com/tag/bigquery)
-   [#google-cloud](https://hashnode.com/tag/google-cloud)
-   [#data-engineering](https://hashnode.com/tag/data-engineering)
-   [#cloud-security](https://hashnode.com/tag/cloud-security)
-   [#gcp](https://hashnode.com/tag/gcp)
-   [#datapipelines](https://hashnode.com/tag/datapipelines)

## Written by

[Ankit Raj](https://hashnode.com/@ankitsrivastava)

@ankitsrivastava · Bengaluru, India

  
[View profile](https://hashnode.com/@ankitsrivastava)

Learning data engineering by building real systems | Connect for freelancing

Data Engineer passionate about turning raw data into reliable pipelines. Sharing practical insights on modern data engineering.

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