Why Navan’s MCP is built for travel’s agentic AI era

In 2026, there should be no need to log into a portal, click through multiple drop-down menus, and export a massive spreadsheet just to answer a basic question. Whether you’re booking travel or analyzing spend, doing it today with forms and tables is like walking into a physical travel agency in 1995.

At Navan, our vision is simple: Everyone should be able to access Navan’s full intelligence and capabilities wherever — and however — they work.

Imagine a travel admin sitting inside Gemini Enterprise, Claude, ChatGPT, or Cursor and typing queries like this:

• “Why did our EMEA Engineering team exceed their Q3 travel budget?”
• “Which hotel bookings and flight routes drove the highest variance compared to last quarter?”
• “Can you show me all unattached receipts over $100 for this group?”
• “What adjustments can we implement to ensure Q4’s travel comes in under budget?”

Now imagine the answers arrive immediately. There’s no need for a multiday turnaround from an analyst or hours spent working in a spreadsheet. Your admin gets an instant, context-aware breakdown — and the ability to take immediate action — right inside the AI tool where they spend their workday.

This is precisely why we launched our Model Context Protocol (MCP).

The universal power adapter

Standard LLMs can be great at writing code and performing other tasks, but they lack critical T&E context, like company policies and real-time travel inventory.

Navan’s MCP serves as a secure, standardized bridge connecting external AI tools directly to Navan’s platform. It turns enterprise LLMs into a hyper-specialized, on-demand analyst capable of multiple step reasoning, retrieving live intelligence, and automated problem-solving.

We think of MCP as a universal power adapter. You pick your interface, and Navan runs the intelligent engine behind the scenes.

Forward-thinking teams are already using Navan’s MCP to eliminate operational friction:

• Automated audits and custom agents: Companies are building custom agents to ingest flagged expenses, track recurring spend, and reconcile receipts daily without human intervention.
• Instant FP&A reporting: Finance teams are accelerating workflows to get immediate regional and departmental breakdowns.
• Compliance and policy sweeps: Compliance teams are running comprehensive duplicate or split-transaction detections, tracking policy classifications, and mapping out clear approval trails directly within their LLM interface.
• ERP and ledger reconciliation: Engineering and accounting teams streamline back-office heavy lifting — like NetSuite/Sage VAT mapping, purchase-card controls, and automated GL coding.

The future of T&E

I get genuine goosebumps thinking about where technology is heading. We’re moving away from manual software interactions and toward agentic systems.

And this is only the beginning. With MCP as our foundational architecture, Navan will continue expanding into more workplace tools to serve as the trusted travel and expense engine behind every experience.

See how Navan’s MCP could transform your T&E program: Schedule a demo today.