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PostHog BigQuery

Connect PostHog to BigQuery

Send PostHog projects, cohorts, feature flags and 4 more data types to BigQuery on a schedule. Filter by date. Refresh as often as every 15 minutes.

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BigQuery dataset posthog
  • projects
  • cohorts
  • feature_flags
  • persons
  • events
  • 2 more data types
Each PostHog data type lands in its own table. You pick the dataset and table names.
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How to connect PostHog and BigQuery

4 steps. You can preview the PostHog data in Coupler.io before anything reaches BigQuery.

Step 1 of 4

Connect PostHog

Enter your PostHog API key and domain. You only do this once per account.

API key••••••••••••
Domain••••••••••••

Step 2 of 4

Choose what to export

Pick the PostHog data you want in BigQuery.

Start dateAny dateSpecify the date from which you’d like to export the data. Any data before this date will not be exported.

Step 3 of 4

Connect BigQuery

Upload the JSON key file from your Google Cloud service account, then enter the dataset and table for the PostHog data.

JSON key filecoupler-service-account.jsonKey file from a GCP service account
Dataset nameposthogExactly as it appears in BigQuery
Table nameprojectsExisting table or a new name to create
Autodetect table schemaOnOn by default. Turn off to define the schema as JSON

Step 4 of 4

Choose a write mode and schedule

Every run either replaces or appends the data in BigQuery. Run it as often as every 15 minutes.

Write mode

Each run overwrites projects with fresh PostHog data.

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Get the most of PostHog to BigQuery integration

Gather data icon

Gather data

Export data from numerous apps and sources into a single destination. Blend data from different apps to get a single source of truth.
Understand data icon

Understand data

Preview, transform, sort, and filter data for better clarity in just a few clicks in the Coupler.io interface. Take your data analytics to the next level.
Automate data icon

Automate data

Access data that is always up to date by enabling the automatic data refresh on a schedule as often as every 15 minutes and using triggered automation.
Act on data icon

Act on data

Visualize your data by quickly connecting to data visualization and BI tools. Build insightful dashboards in a breeze and make better decisions.
PostHog to BigQuery questions

7 data types, including Projects, Cohorts, Feature flags, Persons and Events.

With your PostHog API key and domain, entered once when you add the connection.

Yes. Set the start date to cover the period you need.

Yes. If the table doesn't exist in the dataset you choose, Coupler.io creates it on the first run and fills it with PostHog data.

Refresh the source field list in Coupler.io and select the new column. If you define the BigQuery table schema manually, add the column there too.

On a schedule you choose, from monthly down to every 15 minutes, depending on your Coupler.io plan.

Yes. Add more sources to the same data flow, for example GoHighLevel or Google Ads, and join or append them before the data reaches BigQuery.

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