PluginBench
MCP Server

Helium Financial MCP Server

io.github.Evozim/helium-financial

What is the Helium Financial MCP server?

Financial oracle aggregating Yahoo Finance metrics for portfolio analysis.

How to install Helium Financial

Copy-paste configuration for popular MCP clients.

transport: sse
Config generated by PluginBench — verify against the source before use.
Environment / auth
  • payment-signature
    secret

    Base64-encoded EIP-3009 TransferWithAuthorization signature. Required for premium settlement.

~/.cursor/mcp.json
{
  "mcpServers": {
    "helium-financial": {
      "url": "https://helium-financial-mcp.vercel.app/api/mcp"
    }
  }
}

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