Stock Price API

About Stock Price API

Use Stock Price API with your agent

claude mcp add --transport sse stock-price-api https://stock-price.api.klymax402.com/mcp

{
  "mcpServers": {
    "stock-price-api": {
      "url": "https://stock-price.api.klymax402.com/mcp"
    }
  }
}

Frequently asked questions

What is Stock Price API?

Stock Price API is an MCP (Model Context Protocol) server by br0ski777 in the Finance category. Real-time stock quotes — price, change, volume, market cap. x402 micropayment.

How do I connect Stock Price API to Claude, Cursor, or another MCP client?

Stock Price API is a remote MCP server — add its endpoint (https://stock-price.api.klymax402.com/mcp) to your client's MCP configuration (for example with "claude mcp add", or under "mcpServers" in Cursor's mcp.json) and restart the client.

Is Stock Price API open source?

Yes — the source code is public at github.com/br0ski777/stock-price-x402.

Can AI agents pay to use Stock Price API?

Not yet through Loomal — Stock Price API is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.