PostHog
PostHog combines product analytics, funnels, retention, feature flags, A/B experiments, session replay, and surveys in one platform. Product managers, marketers, and leads often know the question they want answered, such as where sign-ups drop off or whether an experiment won, but do not want to build custom queries or write HogQL by hand.
Ask product analytics questions in plain language and get answers straight from your PostHog data. Omnifact runs trend, funnel, retention, and SQL queries, summarizes saved insights and dashboards, checks feature flag rollouts and A/B test results, and summarizes survey responses or error groups. Each user signs in with their own PostHog account (including PostHog EU Cloud), and any change to a flag, experiment, or dashboard waits for confirmation in chat.
- Provided by
- PostHog
- Category
- Development
- Access
- Each employee signs in with their own PostHog account and only sees what they can already access.
- Connects to
- https://mcp.posthog.com/mcp
- Product website
- posthog.com
What you can do
Run trend, funnel, and retention queries
Ask product adoption, conversion, or retention questions in plain language and let Omnifact run the matching PostHog query or SQL.
Summarize and build insights and dashboards
Open saved insights and dashboards for a quick weekly summary, or create and update charts and dashboards.
Inspect and manage feature flags
Check which feature flags are active and their rollout percentages, or create and update flag conditions with confirmation.
Review A/B experiments and surveys
Check whether an experiment has reached statistical significance, summarize user survey responses, or launch and stop surveys.
Investigate errors and session replays
List top error groups with their stack traces and find matching user session recordings.
Look up cohorts and LLM observability
Inspect person profiles and cohorts, and review LLM traces, prompts, and evaluations from PostHog's AI analytics.
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What to know before
using PostHog with Omnifact
Use cases, access permissions, data handling, and setup when connecting PostHog to Omnifact.
What can Omnifact do with PostHog?
Omnifact lets product managers, engineers, and leadership query PostHog analytics in plain language. Ask where users drop off in an onboarding funnel, how weekly retention changed after a release, how an A/B experiment is performing, or what users wrote in a survey, and Omnifact runs the PostHog query and explains the result.
Can I ask Omnifact how a new feature is performing in PostHog?
Yes. Ask in plain language how feature adoption, sign-up conversion, or retention changed over a period. Omnifact runs the appropriate trend, funnel, or retention analysis in PostHog and summarizes the numbers so you can prepare a product review without building charts manually.
How can I check feature flags and experiments in PostHog with Omnifact?
Ask which feature flags are enabled, what percentage of users receive a variant, or how an active experiment is trending. Omnifact reads the live state from PostHog, and any change to a flag or experiment waits for your confirmation in chat first.
Does Omnifact work with PostHog EU Cloud?
Yes. PostHog automatically routes the connection to the EU or US region based on the PostHog account you sign in with, so organizations using PostHog EU Cloud keep their analytics data in the EU.
Which PostHog projects can Omnifact see?
Only the PostHog organizations and projects your own PostHog account can already access. Everyone signs in with their personal PostHog account rather than a shared admin key, and changes appear under their own name.
How does Omnifact handle PostHog analytics data?
Your analytics events and person records remain in PostHog under your agreement with PostHog. Omnifact queries results live when a prompt asks for them instead of copying or indexing your event stream in advance. Omnifact is operated in Germany, business data is never used to train AI models, and admins can restrict Omnifact to European or Europe-hosted models.
How do I connect PostHog to Omnifact?
An Omnifact admin adds PostHog once from the catalog, and team members sign in with their own PostHog account. To use PostHog's built-in AI features, enable AI data processing in your PostHog organization settings as well.
Put your connected tools to work in one secure AI workspace
Connect PostHog alongside the other tools your team relies on, with per-user permissions, confirmation before changes, and German hosting built in.