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UNO Direct Stack
Partially verifiedOverview
Description
UNO Direct Stack is a unified direct booking platform that connects discovery, intent, and conversion into one revenue engine. It combines Channel Manager, Booking Engine, Website, SEO/AEO/GEO, Digital Marketing, Rate Parity, AI Chatbot, and Voice Agent — all in one integrated system. Eliminates OTA dependency by replacing multiple vendors with a single platform. Delivers 5x direct booking growth, 30% higher conversion, and 25% reduction in OTA reliance within the first quarter. Go-live in under 30 days. Ideal for independent hotels, boutique chains, and groups. Requires PMS integration; 400+ pre-built integrations available.
Details
UNO IBE connects natively with RateGain's own UNO Channel Manager, Rate Parity, as part of the UNO Direct Stack. For third-party systems, it integrates with major PMS platforms , payment gateways (Stripe, PayU, and others), GDS networks, OTAs, and metasearch platforms. RateGain offers a developer portal with modern APIs for custom integrations. The platform follows an API-first architecture for seamless connectivity with existing tech stacks.
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PMS Automation
UnverifiedTechnical specifications
UNO IBE renders in under 100 milliseconds and maintains 99% system uptime. It is fully GDPR and PCI-DSS compliant with secure payment gateway support. The platform supports multiple payment methods across currencies and geographies. Notably, it is the only booking engine with native MCP integration, allowing guests to complete bookings directly inside AI assistants like ChatGPT and Claude. The IBE is 100% customizable to match a hotel's branding.
UNO IBE is designed for fast, no-code implementation. RateGain's onboarding team handles the setup — the hotel needs to provide access to their existing PMS or channel manager for integration. Rate plans can be created and distributed after going live. The IBE embeds directly into the hotel's website, and the entire setup can be completed without developer involvement. Timeline from sign-up to going live is typically 3-5 days , given the no-code architecture.
UNO IBE is built to scale across properties of all sizes — from independent hotels to multi-property chains. It supports multi-currency and multi-language bookings, making it suitable for global deployments. A single transaction can handle up to 10 rooms, and the engine supports multi-stay itineraries across different dates and properties. Its 99% system uptime ensures reliability at scale.
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