Add Timepoint to Claude or ChatGPT.

Claude

On the web and in the desktop app.

1. Go to Customize > Connectors.
2. Choose Add custom connector.
3. Name it Timepoint, paste the server address above, and click Add. Keep the sign-in settings Claude suggests.
4. Sign in to Timepoint when Claude asks, and allow access.
5. In a chat, open the + menu, choose Connectors, and check that Timepoint is on.

Custom connectors work on every Claude plan; Free allows one. On Team and Enterprise, an Owner adds Timepoint under Organization settings > Connectors, then each member connects with their own account. When Timepoint appears in Claude’s connector directory, you can add it from Customize > Connectors without pasting the address.

ChatGPT

On ChatGPT on the web, where these add-ons are called plugins.

1. Go to Plugins (chatgpt.com/plugins).
2. Select the + button, then Add custom MCP server.
3. Name it Timepoint, paste the server address above as the Server URL, and choose OAuth for authentication.
4. Read the warning, select I understand and want to continue, then Create as a plugin.
5. Open Timepoint in your personal plugins, select + to install it, and sign in to Timepoint when ChatGPT asks.
6. In a chat, type @ and pick Timepoint.

In a work or school workspace, your admin’s settings decide whether you can add a custom server. When Timepoint appears in ChatGPT’s plugin directory, you can install it from the Plugins tab without pasting the address.

Claude Code

Run this in your terminal:

claude mcp add --transport http timepoint https://app.timepointai.com/mcp

Then type /mcp inside Claude Code, pick Timepoint, and follow the sign-in steps in your browser.

What happens when you connect

• You sign in to Timepoint with an email link or with GitHub. New here? The email link sets up your account. If someone at Timepoint gave you an access key, you can use that instead.
• A consent page names your assistant and lists what it may do for you. Nothing is connected until you choose Allow.
• It works only in your own personal space. It cannot read anyone else’s material, and what you make stays private to you.
• A deep simulation shows you its plan first, and runs only after you approve that plan in the Timepoint app.
• You can disconnect at any time: in Claude, remove Timepoint under Customize > Connectors; in ChatGPT, uninstall the plugin and disconnect it. To end its access on our side as well, contact us and we will revoke it.

What you can ask

• Preview a meeting

  Privately: your odds of getting what you want, where each attendee is likely to stand, and three moves toward your outcome.

• Pin an outcome by a date

  A route of dated milestones, or a plain “no route” with the nearest outcome you can reach.

• Forecast a question

  A quick forecast of something you need to plan around.

• Walk back from an outcome

  Start where you want to end up, and get the moves that could get you there.

• Run a deep simulation

  A fuller run of a scenario. You approve its plan in the app before it starts.

• Play

  Rehearse a negotiation turn by turn, against stand-ins who hold firm.

Try asking

• “Preview my Series A partner meeting on Thursday with the lead partner, a second partner and an associate. I want a term sheet within two weeks.”
• “Pin this outcome: our enterprise pilot becomes a signed annual contract by March 31, 2027. Show me the route.”
• “Forecast whether the board approves our European expansion at its December meeting.”
• “Walk back from closing the acquisition of our largest distributor by June 2027. What moves could get us there?”
• “From that meeting preview, let me rehearse the valuation conversation with the lead partner, one turn at a time.”

Every answer is a simulation, labeled as one.