The Doorfarer MCP server,
connected in one click.
Door-to-door trips: every airport within reach of your home, with the train or bus there. Connect the official Doorfarer MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add Doorfarer to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http doorfarer https://doorfarer.com/mcpRun in your terminal, then restart Claude Code.
Doorfarer · https://doorfarer.com/mcp
What your AI can do with Doorfarer
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “find_trips”: Finds the best round trips from where someone lives, not just from one airport: it adds the train or bus to every airport they can reach and.”
“Use “price_calendar”: Shows the cheapest month to travel from someone's home town to a place, for each airport within reach: the cheapest fare found for each mont.”
“Use “trip_details”: Shows one trip from a find_trips answer step by step, door to door: leaving home, the train or bus to the airport, the airport wait, the fli.”
“Use “send_feedback”: Tell Doorfarer's maker where Doorfarer fell short, so it can be fixed. Use it when a find_trips answer was wrong, confusing, or missing some.”
How secure is the Doorfarer MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Doorfarer holds up.
Official endpoint
Operated by Doorfarer (doorfarer.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If Doorfarer adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick Doorfarer
Choose Doorfarer in the gate directory. No sign-in needed.
Use it anywhere
Doorfarer's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools Doorfarer exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
find_trips — Finds the best round trips from where someone lives, not just from one airport: it adds the train or bus to every airport they can reach and
price_calendar — Shows the cheapest month to travel from someone's home town to a place, for each airport within reach: the cheapest fare found for each mont
trip_details — Shows one trip from a find_trips answer step by step, door to door: leaving home, the train or bus to the airport, the airport wait, the fli
send_feedback — Tell Doorfarer's maker where Doorfarer fell short, so it can be fixed. Use it when a find_trips answer was wrong, confusing, or missing some
Who runs the Doorfarer MCP server?
The Doorfarer MCP server at a glance
https://doorfarer.com/mcpQuestions, answered
Is there an official Doorfarer MCP server?
Yes — Doorfarer operates its own remote MCP server at doorfarer.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect Doorfarer to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Doorfarer in the directory. No account or sign-in is needed. From then on, Doorfarer's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Doorfarer runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Doorfarer MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect Doorfarer in minutes. No credit card required.
Connect more than just Doorfarer
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Doorfarer in: Claude · Claude Code · ChatGPT · Cursor · VS Code