Overview
Friday connects to PostHog to query analytics data, manage feature flags, and retrieve dashboard insights. To enable these capabilities you must connect the PostHog integration to your account by providing a . After setup, Friday will use the PostHog integration automatically whenever a task requires it.What Friday can do with PostHog
Query event data
Search and filter events by properties, time range, and event type. Analyze user behavior patterns and track key metrics.
Manage feature flags
List, read, and toggle feature flags across your projects.
View dashboards
Retrieve dashboard data and analytics insights for reporting and summaries.
Analyze user behavior
Explore user sessions, funnels, and product usage patterns.
Prerequisites
- A PostHog account with access to the projects you want Friday to interact with.
- A PostHog Personal API key with the MCP Server preset. To create one:
- Go to PostHog Personal API Keys (or eu.posthog.com for EU accounts).
- The MCP Server preset is pre-selected with the correct scopes.
- Click Create, give the key a label (for example, “Friday Key”), and copy it immediately — you won’t see it again.
Step-by-step guide
Friday will automatically detect when you need to connect to PostHog as part of your regular use.Start with a real PostHog request
Tell Friday what you want to do with PostHog. This gives Friday the context it needs to request access and complete the setup.Example prompts:
- “Show me the top events from PostHog in the last 7 days.”
- “List all active feature flags in my PostHog project.”
- “Every Monday at 9am, summarize last week’s PostHog analytics and post them to Slack #product.”
Connect your PostHog API key
If you haven’t connected PostHog previously, Friday will prompt you to add your Personal API key.
- Click Connect PostHog.
- Enter your Personal API key.
- Friday validates the key and stores it securely.
Continue your task
After authentication, the task you set up in Step 1 will continue automatically, and Friday will now be able to interact with your PostHog projects.
Limitations
- Friday can only access projects and data that your PostHog user account has access to.
Security and permissions
- Your PostHog API key is stored securely and encrypted; the raw key is never exposed after setup.
- Use the MCP Server preset when creating your key to limit scopes to only what Friday needs.
- Deleting or rotating your Personal API key in PostHog automatically disables the connection; you’ll need to reconnect with a new key.
Revoking access
Note: By revoking access, any current and future Spaces set up with Friday will no longer be able to use PostHog until you reconnect. To remove the PostHog API key from Friday:- In Friday, go to Settings → Integrations.
- Find the PostHog integration and click Remove.
- In PostHog, go to Settings → Personal API Keys.
- Find the key you used with Friday.
- Click Delete to remove it.
Next steps
Capabilities and Integrations
See the full list of what Friday can connect to
Troubleshooting
Solutions for common integration issues

