How to Use the Google Pub/Sub Subscription MCP in Cursor

Q: How do I configure a Google Pub/Sub Subscription in Cursor?

Create or edit the .cursor/mcp.json file in your root directory. Add the server configuration there, and your agent will pick up the tools immediately.

Q: Does this server support batch message pulling?

The pullmessages tool returns a list of available messages from your subscription. You can process them individually or in a loop as your agent requires.

Q: How does the agent handle message acknowledgment in Cursor?

The agent uses the acknowledgemessages tool with the specific IDs returned from the pull. It's an atomic operation that confirms the message is processed.

Inject live event data into your code using Cursor and this MCP Server.

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Connect Google Pub/Sub Subscription MCP to Cursor

Create your Vinkius account to connect Google Pub/Sub Subscription to Cursor and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Google Pub/Sub Subscription with Cursor

Ask AI about this MCP

ChatGPT

Claude

Perplexity

Fetch live events into Cursor

Call `pull_messages` to bring real-time data into your chat or composer. Your agent writes code based on actual message structures instead of guesses. This gives you immediate context for debugging or building new features. You see exactly what the upstream service is sending right now.

Commit message processing within Cursor

The `acknowledge_messages` tool lets you clear your queue after your code handles the payload. It's a direct way to manage state while you build. Avoid the mess of manual cleanup or stale data. Your agent finishes the job and marks the message as done in one go.

Maintain project-specific event access

Define your MCP configuration inside your `.cursor/mcp.json` file. This links your specific project to the required queue. Your agent gets environment-aware access to your infrastructure. It keeps your development workflow tight and focused on the current task.

Setup guide

Set up Google Pub/Sub Subscription MCP in Cursor

Prerequisites

Cursor installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP Settings

Go to Cursor Settings → MCP or open the Command Palette (Cmd+Shift+P / Ctrl+Shift+P) and search for "MCP: Add Server".
2

Add the Google Pub/Sub Subscription MCP

Cursor will create or open .cursor/mcp.json in your project root. Paste the JSON snippet on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Enable Agent mode

Open Composer (Cmd+I / Ctrl+I) and switch to Agent mode using the dropdown at the top. MCP tools are only available in Agent mode.
4

Verify the connection

Ask Cursor something like "List my recent Google Pub/Sub Subscription transactions." If the MCP tools are loaded correctly, Cursor will call the Google Pub/Sub Subscription tools automatically. You can also check Settings → MCP for a green status indicator.

.cursor/mcp.json

{
  "mcpServers": {
    "google-pubsub-subscription-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Google Pub/Sub Subscription. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Google Pub/Sub Subscription MCP in Cursor

Create or edit the `.cursor/mcp.json` file in your root directory. Add the server configuration there, and your agent will pick up the tools immediately.

Absolutely. By pulling live messages into your editor, you can write tests or fix bugs using the actual data causing the issues.

Yes. The messages exist only in your current session memory. The MCP Server ensures data flows directly from the cloud to your local editor instance.

The `pull_messages` tool returns a list of available messages from your subscription. You can process them individually or in a loop as your agent requires.

The agent uses the `acknowledge_messages` tool with the specific IDs returned from the pull. It's an atomic operation that confirms the message is processed.

Use it with your favorite AI tools

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