--- title: "RUMvision MCP in Claude (Help Center / APIs & MCP / MCP)" canonical: "https://www.rumvision.com/help-center/apis/mcp/claude/" --- Breadcrumbs: [Home](https://www.rumvision.com/?format=md) > [Help Center](https://www.rumvision.com/help-center/?format=md) > [APIs](https://www.rumvision.com/help-center/apis/?format=md) > [MCP](https://www.rumvision.com/help-center/apis/mcp/?format=md) > Claude # RUMvision MCP in Claude Connect RUMvision to Claude to ask questions about the performance your visitors actually experience. Claude can use the RUMvision MCP to retrieve your RUM and Core Web Vitals data and help you investigate issues. > [Enabled MCP access in RUMvision](https://www.rumvision.com/help-center/apis/mcp/enable-access/?format=md) before going through these steps. [Read our introduction](https://www.rumvision.com/help-center/apis/mcp/introduction/?format=md) if you're new to MCP. ## Requirements To use the RUMvision MCP in Claude, you need: Requirement Why it matters A Claude plan with custom MCP app support Claude must support custom MCP apps or connectors. Access to developer mode Developer mode is used to add and test custom MCP apps. [A RUMvision MCP endpoint](https://www.rumvision.com/help-center/apis/mcp/connections/?format=md#connector-details) This is the URL Claude connects to. HTTPS Claude expects a secure HTTPS endpoint. Authentication, if enabled Some MCPs require users to sign in before data can be queried. ### Before you start According to [Claude’s custom connector guide](https://support.claude.com/en/articles/11175166-get-started-with-custom-connectors-using-remote-mcp), custom remote connectors are available on Free, Pro, Max, Team and Enterprise plans. Free accounts can add one custom connector. On Team and Enterprise, an Owner or Primary Owner must add the connector to the organization first. Each user then connects their own RUMvision account. ## Connect RUMvision to Claude These steps follow Claude's personal account interface. Button names may differ slightly between the web and desktop apps. ### Step 1: Open Connectors Sign in to [Claude](https://claude.ai/). Open the profile menu at the bottom left, choose **Settings**, then select **Connectors** under **Customize**. [![The Claude profile menu with Settings](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-dropdown.png)](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-dropdown.png) ### Step 2: Add a custom connector Click **+ Add** in the top right and choose **Add custom connector**. [![The Connectors settings page with Add custom connector selected](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-add-connector.png)](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-add-connector.png) A form will appear where you can enter **RUMvision MCP** as the name and our MCP endpoint as the URL. [![mcp-claude-settings-add-connector-form.png](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-add-connector-form.png)](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-add-connector-form.png) Once filled in, click the "**Continue**" button. In the screen that appears next, the following should be auto-selected: - **Sign in now** under Authentication - and **Register automatically** under OAuth client. Claude should have already marked these options as **Detected**. If note, set them to the above values. Then, click **Add** to save the connector. You do not need to enter your own OAuth client ID or secret for this setup. [![Custom connector form with the RUMvision MCP URL and OAuth options](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-add-connector-confirm.png)](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-add-connector-confirm.png) > **Team or Enterprise?** Ask an Owner or Primary Owner to add the URL under **Organization settings → Connectors → Add → Custom → Web**. Once it is available in your organization, go to **Customize → Connectors** and connect your own account. ### Step 3: Connect your RUMvision account You will be prompted with a **RUMvision MCP** connector screen. Click the **Connect** button. Claude will send you to RUMvision to sign in or confirm the account you are already using. [![RUMvision MCP connector with the Connect button](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-add-connector-connect.png)](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-add-connector-connect.png) ### Step 4: Review and authorize access On the RUMvision authorization page, check which account is signed in and which access Claude is requesting. The screen shown here allows Claude to query RUM and Core Web Vitals data for websites you can access, and to view or update their health-check findings on your behalf. Check the return address before continuing. In the example, it is `https://claude.ai/api/mcp/auth_callback`. If you recognize the request and want to grant this access, select **I trust this address with all my organisation data** and click **Authorize**. [![RUMvision authorization screen showing requested access and Claude callback address](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-rumvision-authorize.png)](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-rumvision-authorize.png) If Claude Desktop shows **Finish connecting a connector?**, click **Continue connecting** when you initiated the connection yourself. You will then return to Claude. [![Claude Desktop confirmation with Continue connecting](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-add-connector-finish.png)](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-settings-add-connector-finish.png) ## Use RUMvision in a conversation In a Claude conversation, click the **+** button next to the message box, open **Connectors**, and enable **RUMvision MCP** for that conversation. You can then ask Claude to use the connector. For example: > Use the RUMvision MCP to show the Core Web Vitals for example.com over the last 28 days. Which pages have the largest LCP issues on mobile, and what should we investigate first? You can also ask Claude to compare periods or examine a health-check finding. Check that the connector is enabled and that you have access to the relevant website if Claude cannot find the data. Claude documents the per-conversation connector switch under the **+ → Connectors** menu. ## Manage or disconnect the connection Return to **Settings → Connectors** to review or disconnect RUMvision MCP. [![mcp-claude-disconnect-rumvision.png](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-disconnect-rumvision.png)](https://www.rumvision.com/file/upload/img/help-center/mcp/mcp-claude-disconnect-rumvision.png) You can disable it for an individual conversation using the **+ → Connectors** menu. To revoke access from within RUMvision or for other MCP clients as well, see [Revoke connections](https://www.rumvision.com/help-center/apis/mcp/connections/?format=md#revoking-connections). When adding any custom connector, verify its server URL and the permissions shown during authorization. Claude's custom connectors may come from services outside Anthropic's reviewed directory.