> ## Documentation Index
> Fetch the complete documentation index at: https://help.slashy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Claude (web) Setup

> Add Slashy MCP to Claude on the web (claude.ai) as a custom connector.

Claude on the web (**claude.ai**) can use Slashy's tools directly - no desktop app required. Because Slashy MCP is a remote server with OAuth, you add it once as a **custom connector** and cloud-hosted Claude can draft and send email, check your calendar, prep meetings, and research contacts from any browser.

<Note>
  This is the cloud/web version of the [Claude Desktop setup](/how-to-guides/slashy-mcp-claude-desktop). Same server URL, same one-time OAuth login - the only difference is where you add the connector.
</Note>

## Prerequisites

* A **Slashy account** signed in with Google. [Sign up at slashy.com](https://slashy.com) if you haven't.
* A **claude.ai account**. Custom connectors are available on Free (one connector), Pro, Max, Team, and Enterprise.
* On **Team / Enterprise**, an **Owner** must add the connector for the organization first (see below).

## Setup

<Steps>
  <Step title="Open Connectors">
    On [claude.ai](https://claude.ai), open **Settings**, then under the **Customize** section click **Connectors**. (On Team/Enterprise, an Owner does this from **Admin settings → Connectors** first - see below.)

    <Frame>
      <img src="https://mintcdn.com/karvixinc/aRz1O1p9mzwWMYQx/images/mcp/claude-web-connectors.png?fit=max&auto=format&n=aRz1O1p9mzwWMYQx&q=85&s=cfc7345a4e9f075833ca1719ef33efd7" alt="claude.ai Connectors page under Settings → Customize → Connectors, showing a connected Slashy custom connector" width="1902" height="1444" data-path="images/mcp/claude-web-connectors.png" />
    </Frame>
  </Step>

  <Step title="Add a custom connector">
    Click the **Add** dropdown in the top-right corner, then choose **Add custom connector**.

    <Frame>
      <img src="https://mintcdn.com/karvixinc/aRz1O1p9mzwWMYQx/images/mcp/claude-web-add-menu.png?fit=max&auto=format&n=aRz1O1p9mzwWMYQx&q=85&s=2072eb85ebe30f91110fcea93f4dbe62" alt="The Add dropdown on claude.ai Connectors, with Browse connectors and Add custom connector options" width="1902" height="1444" data-path="images/mcp/claude-web-add-menu.png" />
    </Frame>
  </Step>

  <Step title="Enter the Slashy server details">
    In the **Add custom connector** dialog, fill in:

    * **Name:** `Slashy`
    * **Remote MCP server URL:** `https://slashy.ctrlcenter.ai/mcp`

    Leave **OAuth Client ID / Secret** blank under *Advanced settings* - Slashy handles OAuth automatically. Click **Add**.

    <Frame>
      <img src="https://mintcdn.com/karvixinc/aRz1O1p9mzwWMYQx/images/mcp/claude-web-form.png?fit=max&auto=format&n=aRz1O1p9mzwWMYQx&q=85&s=08e392c0b12fa716153a92fb0e8e1444" alt="claude.ai Add custom connector dialog filled in with the Slashy name and MCP server URL" style={{width: "100%", maxWidth: "600px", margin: "0 auto"}} width="1079" height="987" data-path="images/mcp/claude-web-form.png" />
    </Frame>

    <Note>The custom connector dialog is labeled **Beta** by Anthropic. Only the name and URL are required.</Note>
  </Step>

  <Step title="Approve OAuth">
    Claude opens the Slashy login page. Sign in with Google and click **Allow**. Slashy uses OAuth 2.1 with PKCE - no API keys or static tokens to paste.
  </Step>

  <Step title="Verify the connection">
    Back on the **Connectors** page, Slashy shows in the list with type **Web / Custom** and a checkmark under **Status**. Start a new chat, and ask *"What Slashy tools are available?"* to confirm the tools loaded.
  </Step>
</Steps>

## Team & Enterprise plans

On Team and Enterprise, only **Owners** can add a custom connector at the organization level:

1. An Owner adds Slashy at **Admin settings → Connectors** using the URL above.
2. Each member then goes to their own **Settings → Customize → Connectors**, finds Slashy, and clicks **Connect** to complete their personal OAuth login.

Every member authenticates with their own Slashy account, so tools always act on the right inbox.

## Use Slashy in Claude Code cloud sessions

Once Slashy is connected on your account, it's also available to **Claude Code on the web** (the **Code** tab / cloud sessions at [claude.ai/code](https://claude.ai/code)) - so a cloud agent can send email, prep meetings, or research contacts as part of a task.

<Steps>
  <Step title="Open a cloud session">
    Go to the **Code** tab and start a **New session**.
  </Step>

  <Step title="Enable Slashy for the session">
    In the composer, click the **+** button, choose **Connectors**, and toggle **Slashy** on. Your account connectors (from Settings → Customize → Connectors) appear here.

    <Frame>
      <img src="https://mintcdn.com/karvixinc/aRz1O1p9mzwWMYQx/images/mcp/claude-code-cloud-connectors.png?fit=max&auto=format&n=aRz1O1p9mzwWMYQx&q=85&s=281edb69cf980e37b8a13be23bbd815a" alt="The + → Connectors menu in a Claude Code cloud session, with Slashy toggled on alongside other connectors" style={{width: "100%", maxWidth: "640px", margin: "0 auto"}} width="795" height="435" data-path="images/mcp/claude-code-cloud-connectors.png" />
    </Frame>
  </Step>
</Steps>

### Recurring / scheduled loops (Routines)

Routines are Claude Code tasks that run on a schedule (or by API / webhook) - unattended, no browser open. Each routine has its **own Connectors picker**, so you choose which connectors its scheduled runs may use.

<Steps>
  <Step title="Open or create a routine">
    On the **Code** tab, go to **Routines** and open a routine (or click **+ New routine**).
  </Step>

  <Step title="Check Slashy under Connectors">
    In the routine's **Connectors** section, tick **Slashy**. Every scheduled run of that routine can then use Slashy's tools.

    <Frame>
      <img src="https://mintcdn.com/karvixinc/WehcH8GShG7CqkFi/images/mcp/claude-code-routine-connectors.png?fit=max&auto=format&n=WehcH8GShG7CqkFi&q=85&s=82b6186f00f37594216f38953cc49d50" alt="A Claude Code routine showing its schedule and a Connectors picker with a Slashy checkbox" style={{width: "100%", maxWidth: "560px", margin: "0 auto"}} width="690" height="335" data-path="images/mcp/claude-code-routine-connectors.png" />
    </Frame>
  </Step>
</Steps>

<Note>Because you approved OAuth once at the account level, scheduled runs use Slashy without re-prompting - the routine holds the connector selection, and the login persists.</Note>

## What works, and where the line is

* **claude.ai chat, Projects, Research:** Slashy tools work in the browser. Claude manages the OAuth token for you.
* **Claude Code cloud sessions (claude.ai/code):** Slashy works - enable it per session via **+ → Connectors**, or per routine via the routine's **Connectors** picker for scheduled/recurring runs (both shown above).
* **Fully programmatic / API cloud agents (Managed Agents):** attaching a remote OAuth MCP server there is a **developer** path - you register the server URL and store credentials in a vault via the Claude API, not through this connector UI. Not needed for the interactive flows above.

## Security

* **OAuth 2.1 with PKCE** - no static tokens; the connector stores only the URL.
* **Scoped to your Slashy account** - tools respect the same permissions as Slashy itself.
* **Revoke any time** - disconnect from your Slashy account settings or remove the connector on claude.ai.

## Next steps

<CardGroup cols={2}>
  <Card title="Using Slashy MCP" icon="play" href="/how-to-guides/slashy-mcp-using">
    Email prompts for triage, drafting, follow-ups, and scheduling.
  </Card>

  <Card title="Troubleshooting" icon="wrench" href="/how-to-guides/slashy-mcp-troubleshooting">
    Fixes for OAuth, missing tools, and wrong accounts.
  </Card>

  <Card title="Claude Desktop setup" icon="desktop" href="/how-to-guides/slashy-mcp-claude-desktop">
    Prefer the desktop app? Same connector, visual settings panel.
  </Card>

  <Card title="Slashy MCP overview" icon="book" href="/how-to-guides/slashy-mcp-overview">
    What Slashy MCP is and how it works.
  </Card>
</CardGroup>