MCP explained clearly
Hosts, clients, servers, tools, resources and prompts are distinguished precisely.

Independent knowledge portal for MCP and travel
travel-mcp.com documents how MCP can connect AI applications with booking systems, travel data and enterprise processes — technically rigorous, source-based and vendor-neutral.
[MCP-SYSTEM]Routing request via travel-mcp protocol…
01 / The mediation layer
The platform acts as the central mediation layer between AI models and every relevant travel system. A standardized communication protocol connects diverse data sources, booking systems and enterprise applications into one ecosystem.
AI not only receives information – it can actively execute business processes, retrieve and analyze data, and orchestrate actions.
02 / SYSTEM MAP
AI does not need to understand individual interfaces – it communicates exclusively through MCP.
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Context · Tools · Resources · Permissions
STATUS: OPERATIONAL03 / What this enables
Hosts, clients, servers, tools, resources and prompts are distinguished precisely.
Products, availability, offers, orders, prices and conditions are explained as distinct domain states.
Reference models cover identity, permissions, data flows, consent, audit and system boundaries.
Case studies, checklists, glossary, FAQ and curated primary sources support independent evaluation.
04 / Learning and subject areas
05 / Portal features
Twelve knowledge modules connect the MCP specification with real travel-domain questions.
Concrete MCP scenarios for search, offers, booking, servicing and internal travel processes.
→02A feasibility atlas from read-only context access to controlled transactions.
→03Reference patterns for local, remote, hybrid and domain-oriented MCP landscapes.
→04Structured guidance for clear tools, resources and prompts.
→05Assessment framework for identity, authorization, prompt injection, data access and side effects.
→06Self-assessment across strategy, data, interfaces, security, operations and governance.
→07A neutral decision aid for MCP, direct API integration and workflow automation.
→08Terms and relationships across products, availability, offers, orders, travellers and payments.
→09End-to-end flows for shopping, booking, servicing, cancellation and refunds.
→10Assessment of protocol versions, transports and optional client capabilities.
→11Controls for testing, deployment, monitoring, versioning and incident response.
→12Editorial tracking of specifications, SDKs, registry, extensions and security guidance.
→06 / Editorial mission
Travel MCP collects, structures and evaluates technical and domain knowledge — from protocol fundamentals and governance to shopping, offers, orders, booking and servicing. Content is source-based and separated from vendor interests.