Polar Knowledge Patch
Guides modern Polar API and SDK integration for subscriptions, checkout sessions, customer billing, and meter management.
The Polar Knowledge Patch provides essential, up-to-date guidance for integrating with the Polar billing and monetization platform via Claude Code. It bridges knowledge cutoff gaps by supplying the latest architectural patterns and best practices for the 2026-04 typed TypeScript and Python SDKs, API authentication patterns, subscription life-cycle management, discount redemptions, metered billing, feature flag entitlements, and webhook handling. This skill is critical for developers configuring SaaS checkout flows, managing customer seat allocations, and securely partitioning Core organization tokens from customer-portal sessions.