The a2bflight fares MCP server,
connected in one click.
Cached flight fares on thousands of routes, each with the day it was seen. Not live prices. No key. Connect the official a2bflight fares 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 a2bflight fares 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 a2bflight-fares https://mcp.a2bflight.com/mcpRun in your terminal, then restart Claude Code.
a2bflight fares · https://mcp.a2bflight.com/mcp
What your AI can do with a2bflight fares
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “cheapest_routes”: The cheapest cached fare on every route we hold from an origin (or into a destination), cheapest one-way first, each with its cheapest round.”
“Use “find_airports”: Look up airports and city codes by name, or list the airports near a code or a lat,lon point. Use it to turn a city name into the IATA code.”
“Use “route_fares”: Everything we hold for one airport pair: the cheapest one-way, the cheapest round trip of a 3 to 21 day stay, the cheapest one-way by depart.”
How secure is the a2bflight fares MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how a2bflight fares holds up.
Official endpoint
Operated by a2bflight fares (a2bflight.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 a2bflight fares 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 a2bflight fares
Choose a2bflight fares in the gate directory. No sign-in needed.
Use it anywhere
a2bflight fares'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 a2bflight fares exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
cheapest_routes — The cheapest cached fare on every route we hold from an origin (or into a destination), cheapest one-way first, each with its cheapest round
find_airports — Look up airports and city codes by name, or list the airports near a code or a lat,lon point. Use it to turn a city name into the IATA code
route_fares — Everything we hold for one airport pair: the cheapest one-way, the cheapest round trip of a 3 to 21 day stay, the cheapest one-way by depart
Who runs the a2bflight fares MCP server?
The a2bflight fares MCP server at a glance
https://mcp.a2bflight.com/mcpQuestions, answered
Is there an official a2bflight fares MCP server?
Yes — a2bflight fares operates its own remote MCP server at mcp.a2bflight.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 a2bflight fares to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick a2bflight fares in the directory. No account or sign-in is needed. From then on, a2bflight fares's tools are available in every client you've connected to gate.
Do I need to host anything?
No. a2bflight fares runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the a2bflight fares 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 a2bflight fares in minutes. No credit card required.
Connect more than just a2bflight fares
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up a2bflight fares in: Claude · Claude Code · ChatGPT · Cursor · VS Code
Give your AI a2bflight fares — safely.
One URL. All MCPs. Full control. Free to start.
Get started free