Windsurf Integration

Connect Windsurf's Cascade AI to 2,500+ apps via MCP

Mushrooms is viaSocket's MCP server platform. Once you have your MCP Endpoint URL from Mushrooms, you can connect it to Windsurf IDE in a few simple steps — without leaving your coding environment. Cascade (Windsurf's AI assistant) will then be able to act on all your connected apps directly from the editor.

Three steps to get Windsurf acting on your Mushrooms (apps):

1. Copy your MCP Endpoint URL from your Mushrooms cluster dashboard.

2. Open Windsurf Settings and navigate to the Cascade section.

3. Add your MCP URL as a custom server.

In Windsurf IDE, go to:

Windsurf → Settings → Advanced Settings

Alternatively, open the Command Palette and select Open Windsurf Settings Page.

Scroll down to the Cascade section. Here you can:

• View currently connected MCP servers

• Add new servers

• Access the raw config file directly at mcp_config.json

Click "Add Server". From the options that appear, click "Add custom server +". This opens the mcp_config.json file directly in the editor.

In mcp_config.json (located at ~/.codeium/windsurf/mcp_config.json), paste the following — replacing the placeholder with your actual MCP Endpoint URL from Mushrooms:

json

{...}{
  "mcpServers": {
    "mushroom": {
      "serverUrl": "https://mcp.viasocket.com/mcp/YOUR_UNIQUE_ID",
      "transport": "sse"
    }
  }
}

Save the file.

Restart the IDE to apply the configuration. Once Windsurf reloads, Cascade will have access to your Mushrooms cluster and all its connected apps.

Once connected, type natural language instructions to Cascade in Windsurf:

• While building a feature:

  • "Log this API error to my Bug Tracker sheet with the timestamp and endpoint name."

  • "Create a Linear issue for this TODO comment — title it 'Fix null check in auth middleware'."

  • "Add a row to my Deployments sheet: branch main, status success, time now."

• While reviewing or shipping:

  • "Send a Slack message to #backend: PR #42 is ready for review."

  • "Create a Notion page under 'Release Notes' with a summary of today's changes."

  • "Update the HubSpot deal stage to 'In Development' for client Acme Corp."

• For team coordination:

  • "Look up the last 5 rows of my Sprint Tracker sheet and tell me what's overdue."

  • "Send an email via Gmail to the QA team: staging build is live at staging.example.com."

Cascade will use your connected Mushrooms (apps) to perform these actions automatically — without switching windows or writing integration code.