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Connect PostHog to Perplexity

  • How do we compare?

Ask Perplexity to see which campaigns bring users who activate, and compare your PostHog numbers with what the web says. Lemonado connects them in about 2 minutes, no API keys needed.

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MCPhttps://mcp.lemonado.io/mcp

Why connect PostHog to Perplexity?

Perplexity is built for answers with sources, so it can put your own numbers next to benchmarks, platform changes and news it finds on the web. Connected through Lemonado, it reads your PostHog events, funnels, persons and insights, so it can see which campaigns bring users who activate with today's numbers.

  • All your PostHog data

    Events, pageviews and their properties, ready to ask about.

  • Always today's numbers

    Persons with UTM and referrer properties, synced from PostHog automatically, so answers use today's numbers.

  • Connect all your tools

    Questions like "What does an activated user cost?" use PostHog and Mixpanel, GA4 at once.

How to connect PostHog to Perplexity

Before you start

  • A PostHog account you can sign in to
  • A Perplexity account
  • A Lemonado account (the free trial works)
  1. 1

    Connect PostHog in Lemonado

    In Lemonado, open Connectors, find PostHog and sign in. Sign in to PostHog and pick the project. Choose the EU region if your PostHog lives there.

  2. 2

    Turn on external access

    In the company's settings, open External tools, turn the connection on, choose which sources it can reach and copy the server URL.

    text
    https://mcp.lemonado.io/mcp
  3. 3

    Open connectors

    In Perplexity, open Plugins in the sidebar (or Customize → Connectors). Select Add custom → Connector → Add MCP connector, then Remote.

  4. 4

    Add Lemonado

    Name it Lemonado, paste the server URL, set the transport to Streamable HTTP and authentication to OAuth. Click Add.

    text
    https://mcp.lemonado.io/mcp
  5. 5

    Sign in

    Click the connector card, sign in to Lemonado and switch it on.

  6. 6

    Ask Perplexity about PostHog

    Try "How does our week 4 retention compare with published benchmarks for B2B SaaS products?" Or ask: "Did the experiment work?" or "What changed this week?"

Good to know

  • Custom remote connectors are available on Perplexity Pro, Max and Enterprise. Organization policy can block members from adding them.
  • Admins add an organization connector under Enterprise settings → Permissions → Connectors permissions → + Custom connector.

What can Perplexity do with PostHog?

Perplexity reads your PostHog numbers through Lemonado and checks them against cited sources, like benchmarks and platform updates.

Perplexity logoPerplexity

How does our week 4 retention compare with published benchmarks for B2B SaaS products?

Your numbers come from Lemonado and the benchmarks from cited sources. You're above the median on click-through and below it on conversion rate.

Source: PostHog + the web

Connect PostHog to another AI app.

Other integrations for Perplexity

All Perplexity integrations

Reading this as an AI agent?

Everything an agent needs to set this up, in plain text. Paste this page's link into Perplexity and ask it to connect you, or copy the block.

For agents · markdown
# Connect PostHog to Perplexity (Lemonado MCP)

- Server URL: https://mcp.lemonado.io/mcp
- Transport: Streamable HTTP
- Auth: OAuth; the user signs in to Lemonado in the browser. No API keys.
- In Lemonado: connect the PostHog project. Sign in to PostHog and pick the project. Choose the EU region if your PostHog lives there.
- In Perplexity: Plugins → Add custom → Connector

```text
https://mcp.lemonado.io/mcp
```

First question to try: "How does our week 4 retention compare with published benchmarks for B2B SaaS products?"

More: https://lemonado.io/integrations/posthog · https://lemonado.io/llms.txt
FAQ

Frequently Asked Questions

Yes, through Lemonado. Connect your PostHog project in Lemonado, add Lemonado as a remote connector in Perplexity, and Perplexity can see which campaigns bring users who activate with your live data.

Yes. PostHog's official MCP server is hosted, so Perplexity can use it too. It covers PostHog only. Lemonado covers PostHog plus your ad platforms, GA4 and the rest of your stack in one connection, so Perplexity can answer questions across them.

Open the Lemonado connector card and check it's switched on and signed in. Custom connectors need Perplexity Pro, Max or Enterprise. In Lemonado, check that PostHog is connected and External tools is on for the company. If sources are missing, check that your site keeps UTM parameters through redirects. PostHog can only record the source it sees on the first page.

Yes, if both are connected in Lemonado. One connection reaches every source you allow, so you can ask things like "Divide last month's spend on Google Ads, Meta and LinkedIn by the PostHog users each one sent who completed onboarding."

MCP is included in Lemonado's paid plans and in the free trial, so you can try it before you pay.

See plans and pricing

Still have a question?

Shoot us an email at hello@lemonado.io.

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