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Guide

Connect Vior to your AI assistant

Add Vior to Claude, ChatGPT or Gemini in about five minutes. Then ask about your schedule, share a flyer to add games, or draft an announcement from the chat. Vior shows you a preview and nothing changes until you confirm.

Updated November 2, 2026 · 5 minute setup

Before you start

  • A Vior account as a coach or organization admin. Connecting an AI assistant is available to coaches and organization admins for now.
  • An account with one of these assistants: Claude, ChatGPT or Gemini. A free account works.
  • A computer. Setup happens in a web browser or desktop app. Once connected, you can use Vior from the assistant's mobile app too.

1. Copy your connector address

Every assistant asks for the same address. You can copy it here:

https://vior-api.one/mcp

It's also in Vior. Open Settings › AI apps, where you'll find the address, short setup steps for each assistant, and the apps you've already connected.

Vior Settings, AI apps tab, showing the connector address https://vior-api.one/mcp with a Copy button and setup steps for Claude
Settings › AI apps in Vior.

2. Add Vior to your assistant

Pick your assistant. The steps match each app's menus as of November 2, 2026; if a label looks slightly different, look for the closest match.

Claude

Works on: every plan, including Free. Add it on claude.ai or the Claude desktop app.

  1. Open Claude and go to Customize › Connectors.
  2. Click Add at the top right, then Add custom connector.
  3. Enter Vior as the name and paste https://vior-api.one/mcp as the MCP server URL. Click Continue.
    Claude's Add custom connector dialog with the name Vior and the MCP server URL https://vior-api.one/mcp
    Claude, Add custom connector.
  4. Claude detects Vior's sign-in settings (Sign in now and Register automatically are marked Detected). Leave them as they are and click Add.
    Claude's connector settings with Sign in now and Register automatically selected and marked Detected
    Leave the detected settings as they are.
  5. Vior opens in a new window. Sign in if asked, then approve access (step 3 below).

Use it in a chat: click + at the bottom left of the message box, choose Connectors, and turn on Vior. On your phone, Vior is available in the Claude app once you've added it on the web or desktop.

On a Team or Enterprise plan? An owner adds Vior first under Organization settings › Connectors (Add › Custom › Web, then paste the address). Everyone else then opens Customize › Connectors, finds Vior and clicks Connect.

ChatGPT

Works on: any ChatGPT account, including Free. Add it on the web at chatgpt.com.

  1. On chatgpt.com, open Plugins.
  2. Click Add at the top right, then Add custom MCP server.
  3. Enter Vior as the name and paste https://vior-api.one/mcp under Connection. Leave Authentication set to OAuth.
  4. Tick I understand and want to continue, then click Create as a plugin.
    ChatGPT's Add custom MCP server form with the name Vior, the server URL https://vior-api.one/mcp OAuth authentication, the I understand and want to continue checkbox and the Create as a plugin button
    ChatGPT, Add custom MCP server.
  5. Vior opens so you can sign in and approve access (step 3 below).

Use it in a chat: click Plugins under the message box (or type @) and choose Vior. ChatGPT asks before it uses a tool that makes changes; Vior then shows its own preview to confirm.

On ChatGPT Business, Enterprise or Edu? A workspace admin adds Vior first, then you'll find it under Plugins.

Gemini

Works on: personal Google accounts in the US, for people 18 and older, in English, with Keep Activity turned on. Work and school Google accounts can't add custom apps yet.

  1. On a computer, go to gemini.google.com and open Settings › Personal Intelligence › Connected Apps.
  2. Click + Custom at the top right.
    Gemini's Connected Apps page with the + Custom button at the top right
    Gemini, Connected Apps.
  3. Paste https://vior-api.one/mcp as the MCP Server URL and click Next. You don't need to change Additional settings.
    Gemini's Connect to an MCP server dialog with the URL https://vior-api.one/mcp
    Gemini, Connect to an MCP server.
  4. Vior opens so you can sign in and approve access (step 3 below).

Use it in a chat: type @ and choose Vior. Once it's connected on the web, it works in the Gemini mobile app too.

3. Approve access in Vior

After you add the address, your assistant opens Vior's sign-in page. Sign in with your Vior account, then choose what the assistant can do:

  • Look up your teams: schedules, game results, announcements, rosters and how fundraisers are going.
  • Make changes for you: add games, post announcements, update rosters and fundraisers. You see a preview of each one, and nothing changes until you tap Confirm.
  • Website (optional, for website editors): let it build a draft of your organization's website. You still publish from the Vior editor.

Click Allow access. The assistant works as you and only reaches what you can already see in Vior.

Vior consent screen: Claude wants to connect to Vior, with switches for Look up your teams and Make changes for you, a list of things it can't do, and an Allow access button
Vior's approval screen. You can change these choices later.
What an assistant can never do through Vior: see donor emails, bank details or payouts, open medical forms, read private messages, or change your password or settings.

4. Start using it

Ask in plain words. A few things to try:

  • “What's on our schedule this week, and who hasn't RSVP'd?”
  • “Add the games from this flyer to JV Soccer.”
  • “Draft an announcement that practice moves to 4:30 on Tuesday.”
  • “How is our spring fundraiser doing?”

When you ask for a change, Vior shows a card with exactly what will happen. Review it and click Confirm, or Cancel. If the card doesn't appear in your assistant, the change waits for you in Vior under Settings › AI apps.

Illustration of an AI assistant chat where Vior shows a preview card to add 18 games, with Cancel and Confirm buttons
A change waiting for your confirmation.

Manage or disconnect

  • In Vior: Settings › AI apps lists every connected assistant, what it's allowed to do, and an activity log of each change. Remove an assistant there to cut off its access immediately.
  • In Claude: Customize › Connectors, then Remove next to Vior.
  • In ChatGPT: open Vior under Plugins to turn it off or remove it.
  • In Gemini: Settings › Personal Intelligence › Connected Apps, then More details › Disconnect (or Remove app).

To change what an assistant can do, disconnect it in Vior and connect again. Vior asks you to choose permissions each time.

Troubleshooting

I don't see an option to add a custom connector

In ChatGPT, turn on Developer mode first (Settings › Security and sign-in). In Gemini, custom apps need a personal Google account in the US. On a Claude Team or Enterprise plan, or ChatGPT Business, Enterprise or Edu, an admin has to add Vior first.

Vior says connecting is for coaches and organization admins

For now, connecting your Vior account is available to coaches and organization admins. Athletes and parents can't connect an assistant yet.

The Vior sign-in window didn't open

Your browser may have blocked the pop-up. Allow pop-ups for the assistant's site, then try adding Vior again.

I connected, but the assistant can't make changes

Check that you turned on Make changes for you when you approved access. If you didn't, disconnect in Vior › Settings › AI apps and connect again.

I asked for a change and nothing happened

Changes wait for your confirmation. Look for the Vior card in the chat, or open Settings › AI apps in Vior, where pending changes are listed under “Waiting for you”.

Other assistants

Vior works with any assistant that supports custom connectors with a secure sign-in. Use the same address, https://vior-api.one/mcp.

Mistral Le Chat

Open Connectors, click + Add Connector, choose the Custom MCP Connector tab, enter Vior as the name and paste the address, then click Connect.

Perplexity

On Pro, Max or Enterprise: open Plugins, choose Add custom › Add MCP connector › Remote, paste the address, set Authentication to OAuth under Advanced, then click Add and sign in.

Microsoft Copilot

The personal Copilot app doesn't support custom connectors. For Microsoft 365 Copilot at work, your IT admin needs to set it up; contact us and we'll help.

Need a hand?

We're happy to walk you through it. Chat with us or email support@vior.one.

Contact supportWhat Vior can do in your assistant