# RevenueUI > Connect first-party website activity with payment outcomes to understand the sessions, pages, and acquisition sources behind attributed SaaS revenue. RevenueUI is a SaaS revenue attribution analytics product. It connects first-party page and session activity with supported payment outcomes. Attributed revenue is kept distinct from unattributed revenue, and currencies are analyzed separately rather than silently combined with estimated exchange rates. ## Product - [Homepage](https://revenueui.app/): Product overview, pricing, setup requirements, and FAQs. - [Pricing](https://revenueui.app/pricing.md): Machine-readable plans, limits, and billing terms. - [Guides](https://revenueui.app/guides): Human-readable explanations of tracking, attribution, consent, and revenue analytics. ## Guides - [SaaS Revenue Attribution: A Practical Guide](https://revenueui.app/guides/saas-revenue-attribution): A measurement framework for connecting a payment to the visitor journey that preceded it while keeping attributed and unattributed revenue separate. - [First-Party Website Tracking for SaaS](https://revenueui.app/guides/first-party-tracking): A technical overview of the small first-party event contract needed to connect website journeys with supported payment outcomes. - [SaaS Revenue Analytics Metrics That Support Decisions](https://revenueui.app/guides/revenue-analytics): A practical framework for reading traffic and revenue together without turning partial attribution data into unsupported conclusions. - [Cookie Consent and Revenue Analytics Coverage](https://revenueui.app/guides/cookie-consent-analytics): A plain-language explanation of what analytics can and cannot connect before and after a visitor grants cookie consent. ## Policies - [Privacy policy](https://revenueui.app/privacy) - [Terms of service](https://revenueui.app/terms) - [Legal notice](https://revenueui.app/legal-notice) ## Technical reference - [Tracking API OpenAPI document](https://revenueui.app/openapi.json): The signed server-to-server collector contract used by RevenueUI infrastructure. Browser integrations should use the RevenueUI tracking script rather than calling the collector directly.