Ruby product analytics installation

  1. Install the gem

    Required

    Add the PostHog Ruby gem to your Gemfile:

    Gemfile
    gem "posthog-ruby"

  2. Configure PostHog

    Required

    Initialize the PostHog client with your API key and host:

    Ruby
    require 'posthog'
    

    posthog = PostHog::Client.new({
        api_key: "<ph_project_api_key>",
        host: "https://us.i.posthog.com",
        on_error: Proc.new { |status, msg| print msg }
    })

  3. Send events

    Recommended

    Once installed, you can manually send events to test your integration:

    Ruby
    posthog.capture({
        distinct_id: 'user_123',
        event: 'button_clicked',
        properties: {
            button_name: 'signup'
        }
    })

  4. Next steps

    Recommended

    Now that you're capturing events, continue with the resources below to learn what else Product Analytics enables within the PostHog platform.

    ResourceDescription
    Capturing eventsLearn how to capture custom events beyond autocapture
    Identifying usersAssociate events with specific users
    Creating insightsBuild trends, funnels, and retention charts
    Group analyticsTrack events at the company or account level

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