Duffel Flights MCP Server for Cline 8 tools — connect in under 2 minutes
Cline is an autonomous AI coding agent inside VS Code that plans, executes, and iterates on tasks. Wire Duffel Flights through Vinkius and Cline gains direct access to every tool. from data retrieval to workflow automation. without leaving the terminal.
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{
"mcpServers": {
"duffel-flights": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Duffel Flights MCP Server
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.
Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including Duffel Flights tool calls without waiting for prompts between steps. Connect 8 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.
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
The Duffel Flights MCP Server exposes 8 tools through the Vinkius. Connect it to Cline in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect Duffel Flights to Cline via MCP
Follow these steps to integrate the Duffel Flights MCP Server with Cline.
Open Cline MCP Settings
Click the MCP Servers icon in the Cline sidebar panel
Add remote server
Click "Add MCP Server" and paste the configuration above
Enable the server
Toggle the server switch to ON
Start using Duffel Flights
Ask Cline: "Using Duffel Flights, help me...". 8 tools available
Why Use Cline with the Duffel Flights MCP Server
Cline provides unique advantages when paired with Duffel Flights through the Model Context Protocol.
Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts
Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window
Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation
Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing
Duffel Flights + Cline Use Cases
Practical scenarios where Cline combined with the Duffel Flights MCP Server delivers measurable value.
Autonomous feature building: tell Cline to fetch data from Duffel Flights and scaffold a complete module with types, handlers, and tests
Codebase refactoring: use Duffel Flights tools to validate live data while Cline restructures your code to match updated schemas
Automated testing: Cline fetches real responses from Duffel Flights and generates snapshot tests or mocks based on actual payloads
Incident response: query Duffel Flights for real-time status and let Cline generate hotfix patches based on the findings
Duffel Flights MCP Tools for Cline (8)
These 8 tools become available when you connect Duffel Flights to Cline via MCP:
create_flight_offer_request
Provide passengers as a JSON array string. Search for flight offers by specifying origin, destination, and passengers
create_flight_order
Provide full passenger details as a JSON string. Book a flight by selecting an offer and providing passenger details
list_aircraft
Retrieve a list of aircraft used by airlines
list_airlines
Retrieve a list of airlines
list_airports
Retrieve a list of airports
list_flight_offers
Retrieve all available flight offers for a specific offer request
list_flight_orders
Retrieve a list of all flight bookings (orders)
pay_for_flight_order
Process payment for a flight order that was previously put on hold
Example Prompts for Duffel Flights in Cline
Ready-to-use prompts you can give your Cline agent to start working with Duffel Flights immediately.
"Search for a flight from London (LHR) to New York (JFK) on 2024-12-01."
"List all airports in Brazil."
Troubleshooting Duffel Flights MCP Server with Cline
Common issues when connecting Duffel Flights to Cline through the Vinkius, and how to resolve them.
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Duffel Flights + Cline FAQ
Common questions about integrating Duffel Flights MCP Server with Cline.
How does Cline connect to MCP servers?
Can Cline run MCP tools without approval?
Does Cline support multiple MCP servers at once?
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Connect Duffel Flights to Cline
Get your token, paste the configuration, and start using 8 tools in under 2 minutes. No API key management needed.