Developer builds PayPal checkout on Cloudflare Workers after Stripe Connect hit a wall

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A developer migrating a four-year-old e-commerce store to the Webround platform faced a hard requirement: PayPal support had to be retained to avoid losing existing customers. Stripe Connect in standard mode does not support PayPal unless the platform acts as a merchant of record, a model that would have required significant changes to Webround's business structure. PayPal's own marketplace solution, PayPal Marketplace, was also ruled out due to a lengthy partner onboarding process and minimum volume thresholds. The developer instead built a standalone PayPal checkout flow using Cloudflare Workers, keeping the merchant's PayPal account independent of both Stripe and any connect model. The full source code has been published on GitHub for others facing similar integration challenges.

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