Gullivr Travel App Integrates with Claude via Remote MCP Server

A developer has created Gullivr, a travel planning application that integrates with Claude through a remote Model Context Protocol (MCP) server. This setup allows Claude to directly create and manage trips within the app, addressing the friction of manually copying travel plans between Claude and travel applications.
What Claude Can Do Through the MCP Server
- Create and manage trips with day-by-day itineraries
- Add places with photos and coordinates pulled from Google Places
- Search and add accommodations with real pricing information
- Add flights from Gmail confirmations
- Reorder stops and move places between days
- Calculate route distances between stops
How the Integration Works
The app exposes a remote MCP server using Streamable HTTP transport. Users add it to claude-code as a remote server, requiring no local installation, Docker setup, or configuration files. Claude authenticates with the user's account, ensuring it only accesses their specific trips. All updates happen in real time while chatting with Claude.
The developer built the entire application using Claude Code and notes that Gullivr is free to use. The implementation demonstrates how remote MCP servers can enable direct interaction between AI assistants and external applications without complex local setups.
📖 Read the full source: r/ClaudeAI
👀 See Also
Daily Search Console Checks with OpenClaw: Server-Side Analysis, So the Agent Never Does the Maths
A developer built six MIT-licensed OpenClaw skills that run Search Console analysis server-side, so the agent explains finished results instead of calculating trends from truncated data.

Visdiff: Visual Feedback Loop for Claude's Frontend Code Generation
Visdiff addresses the visual accuracy gap in Claude's frontend code generation by comparing rendered output pixel-by-pixel with Figma designs and feeding differences back into the loop until they match.

Sx: An Open-Source Package Manager for AI Skills, MCPs, and Commands
Sx is a private npm-like package manager for AI assets—skills, MCP configs, commands, hooks, and agents—that lets teams share, version, and scope AI configurations across any AI client (Claude Code, Cursor, Copilot, Gemini).

Building an Agentic RAG for Obsidian with Claude and an Eval Harness to Detect Hallucinations
A developer built an agentic RAG system over an Obsidian vault to let Claude answer questions from engineering books, then created an eval harness using Claude Sonnet as a judge to detect when the agent was confidently wrong. Rubric iterations improved judge-human agreement from 39% to 94%.