feat: Generate pricing.md from billing API data

[rafaeelaudibert]

Changes

Added automatic generation of a comprehensive pricing.md file that fetches real-time pricing data from the billing API and formats it for both human and LLM consumption.

The generated pricing file includes:

• Complete product pricing with tiered volume discounts displayed in formatted tables
• Product descriptions and billing units for all PostHog products (Product Analytics, Session Replay, Feature Flags, Surveys, Error Tracking, Data Warehouse, Realtime Destinations)
• Product add-ons and platform packages with their respective pricing
• Volume discount structure for annual commitments with transparent discount percentages
• Special discount programs (startups, Y Combinator, nonprofits, self-serve annual)
• Clear definitions of billing units (events, recordings, requests, etc.)
• Explanation of Free vs Paid plan differences

The pricing data is fetched from the billing service API during the build process, ensuring the documentation stays current with actual pricing. Error handling is included to prevent build failures if the API is unavailable.

This file is not automatically built because we use the MINIMAL version in CI. You can find a dump of what it looks like here: https://gist.github.com/rafaeelaudibert/f10254fcd4f48edb148743f25eaa55ad

You can also run pnpm build && cat public/pricing.md locally to see it by yourself.

[github-actions]

Deploy preview

Status	Details	Updated (UTC)
🟢 Ready	View preview	Apr 01, 2026 01:45AM

[rafaeelaudibert]

• feat: Generate pricing.md from billing API data #16115 👈 (View in Graphite)
• master

This stack of pull requests is managed by Graphite. Learn more about stacking.

[gewenyu99]

Worksssss