How to Use the Massive MCP in Claude

Get historical dividend records instantly inside Claude Desktop to calculate yields on the fly.

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Connect Massive MCP to Claude Desktop

Create your Vinkius account to connect Massive to Claude Desktop 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 Massive with Claude Desktop

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Look up dividend history with this MCP Server

The `list_dividends` tool pulls historical distribution data for any stock ticker directly into your chat. You don't have to leave Claude Desktop to search financial databases or copy-paste messy tables from investor relations sites. Your agent reads the raw payouts, dates, and historical records instantly. This lets you analyze past yields and payment consistency without manual data entry.

Run yield calculations in Claude Desktop

The `list_dividends` tool feeds raw distribution records straight to your local Claude Desktop app using the MCP standard. This means your agent can calculate compound interest schedules and historical returns using actual numbers instead of placeholders. Because the data flows directly into your workspace, you can ask Claude Desktop to build custom projection models on the spot. It works right inside your conversation.

Analyze distribution patterns on the fly

The `list_dividends` tool exposes clean historical payout schedules to your models via this MCP connection. Claude Desktop uses this structured data to spot payout frequency shifts or sudden dividend cuts. You get the exact dates and amounts needed to evaluate stock performance. There's no fluff, just raw financial facts delivered to your chat.

Setup guide

Set up Massive MCP in Claude Web or Desktop

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.
2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.
3

Start a conversation

Open a new chat. The Massive MCP tools are available immediately — no restart needed.

Endpoint URL

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

No configuration file needed — paste the URL directly in the Claude web interface.

Available on Free (1 connector), Pro, Max, Team, and Enterprise plans.

Prerequisites

Claude Desktop installed (macOS or Windows)
Active Vinkius subscription with a valid endpoint token

1

Open Claude Desktop Settings

Click the menu icon at the top-left corner, go to Settings → Developer → Edit Config. This opens claude_desktop_config.json in your default text editor.
2

Paste the Massive MCP configuration

Copy the JSON snippet on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Desktop

Close and reopen the application. Claude needs a full restart to load new MCPs — refreshing a conversation is not enough.
4

Verify the connection

Open a new conversation. Click the 🔌 icon at the bottom of the message input. You should see tools listed under massive-mcp.

json

{
  "mcpServers": {
    "massive-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 Massive. 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 Massive MCP in Claude Desktop

Open your local configuration file and add the Massive server to your mcpServers list with your API token. Once you restart Claude Desktop, the dividend tool is ready to use in your chats.

Yes, you can connect this MCP server as a custom connector in your browser settings on claude.ai. Just paste your secure endpoint URL to let your web agent fetch historical dividend records.

This usually happens if you entered an invalid ticker symbol or if your endpoint token expired. Double-check the ticker format in your Claude Desktop prompt and verify your connection status.

The tool returns the complete historical distribution record available for the requested ticker. Your agent can parse years of payouts to map out long-term yield trends.

Your queries for historical stock dividend data and distribution records are processed in a secure, ephemeral sandbox. No financial tickers or query histories are stored or shared outside your local session.

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