Ertori

PostHog page views and visitors without opening each project

PostHog does far more than web analytics, which makes the simple numbers easy to lose. When each site or app has its own PostHog project, getting this week's page views for all of them means opening an insight in every project.

Ertori runs small aggregate queries against each project with a personal API key, and shows page views, visitors and sessions per site in the same rows as the store numbers and payments for each product.

Connect PostHog free

What you get

  • Views: the count of $pageview events.
  • Visitors: unique person_id values with a $pageview.
  • Sessions: unique $session_id values.
  • US Cloud or EU Cloud, and every project the key has access to.
  • Near real time, refreshed every 30 minutes.
  • History: 1 year on PostHog's free plan, 7 years on paid plans.
In ErtoriFrom PostHog
Viewscount of $pageview
Visitorsunique person_id with a $pageview
Sessionsunique $session_id

Good to know

Give the key three read scopes

Create a personal API key with Query: Read, Project: Read and Organization: Read, and give it access to the projects you want. PostHog shows the key once.

Pick the matching region

US and EU Cloud are separate. A key created on eu.posthog.com only works against the EU host, so choose the region where your projects live.

Queries have hourly limits

PostHog's query API allows 240 requests a minute and 2,400 an hour per project, and personal keys also draw on an hourly read budget. Ertori runs one small daily rollup per project at a time to stay inside them.

Questions

Does Ertori export my raw events?
No. It sends aggregate queries, counts of page views, people and sessions per day, and never raw event exports. Recordings, person profiles and event properties stay in PostHog.
Which PostHog projects show up?
Every project the key was given access to. Each one can be attached to a project in Ertori, so the PostHog project for an app's site joins that app's store numbers.
Are PostHog visitors comparable with Plausible or Fathom?
Close enough to read side by side. It's the number of distinct people with a page view each day, and like every Visitors figure in Ertori, a week is the sum of its days.
Is this data available to Claude?
On Pro, the same daily page views, visitors and sessions are available to your Claude, so you can ask which product's site picked up after a launch.

Related