One plan · Any compatible agent

Plan with your agent. Keep the plan beyond the chat.

Trip Planner turns the travel details you choose into one durable, structured plan—ready in every conversation with a compatible agent.

Connect your agent
A Japan trip being organized and updated in Trip Planner

Your trip is bigger than one conversation.

Research gets buried. Decisions lose their context. Trip Planner keeps dates, stays, bookings, budgets, and open questions connected as your plans—and the agent helping you—change.

It just works.

Keep planning naturally with your AI. Trip Planner quietly turns your choices into a structured plan and keeps everything connected as the trip changes.

A conversation adding Nikko and Kanazawa to a Japan trip
Planning

Plan naturally

Talk through the trip as you normally would.

A structured Kyoto day itinerary
Structure

Stay structured

Dates, stays, bookings, and decisions remain connected.

A decision card comparing trains from Tokyo to Nikko
Guidance

Keep moving

See the most useful decision to make next.

Built on open connections

Your trip plan. Your choice of agent.

Connect through standard MCP for private Trip Plan data and actions. Add portable Agent Skills when you want richer planning guidance. The structured plan stays the same even when each client presents it differently.

Codex is release-tested. Other standards-conforming clients receive best-effort support.Remote MCP · OAuth discovery · CIMD · Optional skills
Codex
Your agent
One Trip Plan
Another client
Future clients

Two layers, one clear boundary

Connect the plan. Add guidance if you want it.

  1. 1

    Connect standard MCP

    MCP authenticates you and provides the private data, validation, and actions your agent can use.

  2. 2

    Sign in once

    Keep your private Trip Plans available across conversations.

  3. 3

    Keep planning naturally

    Start with one sentence, then return to the same structured plan in future conversations.

Plan one trip free.
Keep every trip when you’re ready.

Annual and lifetime include the same features. You’re only choosing how to pay.

Questions,
answered.

What does Trip Planner remember?+

Trip Planner keeps the structured travel details you choose, including dates, travelers, places, stays, travel legs, itinerary items, bookings, budgets, constraints, preferences, sources, and open decisions.

Does Trip Planner research or book travel?+

Your AI handles research and comparison. Trip Planner keeps the choices you make organized. It does not book, change, or cancel reservations or contact travel providers.

Which AI agents does it work with?+

Trip Planner connects through standard MCP to clients that support remote Streamable HTTP, OAuth discovery, and CIMD. Codex is tested for every release; other standards-conforming clients are supported on a best-effort basis. Setup and presentation vary by client.

What do the optional Agent Skills do?+

Portable Agent Skills give your agent richer planning guidance. They never add authority, connect the MCP server, or store your Trip Plan.

Is my Trip Plan private?+

Yes. Every Trip Plan is private to its owner. V1 does not include sharing or collaboration.

What is included for free?+

Free access includes one active Trip Plan. You can read your other plans and archive the current plan when you want to make another one active.

Can I export or delete my data?+

Yes. Your account includes data export and permanent account deletion controls.

Your next trip deserves
a plan that lasts.

Choose a compatible agent. Keep one plan wherever you go next.

Connect your agentOpen in ChatGPT