Duffel Flights MCP Server
Search and book flights via Duffel — list airlines, airports, and manage flight orders directly via AI.
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What is the Duffel MCP Server?
The Duffel MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to Duffel via 8 tools. Search and book flights via Duffel — list airlines, airports, and manage flight orders directly via AI. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.
Built-in capabilities (8)
Tools for your AI Agents to operate Duffel
Ask your AI agent "Search for a flight from London (LHR) to New York (JFK) on 2024-12-01." and get the answer without opening a single dashboard. With 8 tools connected to real Duffel data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.
Build your own MCP Server with our secure development framework →Vinkius works with every AI agent you already use
…and any MCP-compatible client
Duffel Flights MCP Server capabilities
8 toolsProvide passengers as a JSON array string. Search for flight offers by specifying origin, destination, and passengers
Provide full passenger details as a JSON string. Book a flight by selecting an offer and providing passenger details
Retrieve a list of aircraft used by airlines
Retrieve a list of airlines
Retrieve a list of airports
Retrieve all available flight offers for a specific offer request
Retrieve a list of all flight bookings (orders)
Process payment for a flight order that was previously put on hold
What the Duffel Flights MCP Server unlocks
Connect your AI agent to Duffel, the modern infrastructure for travel. This integration allows you to search for real-time flight offers, manage bookings (orders), and access a comprehensive directory of airlines, airports, and aircraft through natural conversation.
What you can do
- Flight Search — Create offer requests to find the best flights based on origin, destination, dates, and cabin class
- Booking Management — Create flight orders (instant or hold) and retrieve detailed reservation information
- Payment Processing — Pay for flight orders that were previously held directly via the agent
- Travel Directory — List and inspect aircraft models, airlines, and airports worldwide with their respective IATA codes
- Order Oversight — List all flight bookings associated with your account to track your travel history
How it works
1. Subscribe to this server
2. Enter your Duffel Access Token (obtained from the Duffel Dashboard)
3. Start searching and booking travel directly through natural language
Who is this for?
- Travel Agencies — quickly search for offers and manage client bookings via AI assistance
- Corporate Travel Managers — oversee company flight orders and airport metadata
- Travel Enthusiasts — research flight options and track reservation statuses without leaving the chat
Frequently asked questions about the Duffel Flights MCP Server
How do I get a Duffel Access Token?
Sign up for a developer account at the Duffel Dashboard. You can generate both 'test' tokens for development and 'live' tokens for real bookings.
Can I make real bookings with this agent?
Yes, if you provide a 'live' access token, the agent can perform real flight bookings. We recommend using a 'test' token first to understand the search and booking flow.
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Connect Duffel Flights with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
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Microsoft's framework for multi-agent collaborative conversations.
Give your AI agents the power of Duffel MCP Server
Production-grade Duffel Flights MCP Server. Verified, monitored, and maintained by Vinkius. Ready for your AI agents — connect and start using immediately.