Question: Is there a pricing platform that integrates with existing systems and allows for custom pricing logic?

Quicklizard is a dynamic pricing platform for retailers and direct-to-consumer brands. It uses machine learning and AI to produce pricing recommendations based on optimization algorithms and offers integration with existing systems. With its open platform built on Python and a range of pricing plans, Quicklizard can help you achieve up to 3% revenue uplift and 1% profit increase.

Stigg is another good choice, a headless pricing platform that lets you rapidly deploy and manage pricing plans with APIs and SDKs. It's geared for fast-moving teams, automating tasks like billing, trials and usage metering. Stigg integrates with services like Stripe and AWS Marketplace and offers a pay-as-you-go pricing model with a free tier.

Zuora is a full-featured subscription and monetization platform that can handle flexible pricing and billing. It's good for businesses with complex pricing models and integrates with existing systems through low-code SDKs and APIs. Zuora is well known for its billing, revenue recognition and payment processing abilities and can help you optimize pricing and grow recurring revenue.