# Duffel MCP Server

> Use this tool when you need to integrate flight search and booking functionality into your application, solving problems such as finding available flights, retrieving fare details, and looking up airport codes. It takes natural language inputs and returns relevant flight information, including baggage and fare conditions, as outputs. Ideal for use cases where users require seamless and intuitive flight search and booking experiences.

Canonical page: https://skillsregistry.net/skills/naren8642-duffel-mcp  
JSON: https://api.skillsregistry.net/v1/skills/naren8642-duffel-mcp

## Description

An MCP server that integrates the Duffel flights API to enable flight searching, airport code lookup, and fare detail retrieval via natural language. It allows users to search for one-way or round-trip flights and access baggage and fare conditions directly within Claude Code.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-09-02

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/wca7m20mji)
- **Repository:** <https://github.com/naren8642/duffel-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "naren8642-duffel-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/naren8642-duffel-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/naren8642-duffel-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt