Index One
Query financial index data, run backtests, and deploy systematic investment strategies on Index One.
Install
Run one of the commands below, then add the client config underneath.
Streamable HTTPhttps://api.indexone.io/mcp
Client configuration
Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.
mcpServers{
"mcpServers": {
"mcp-1493": {
"url": "https://api.indexone.io/mcp"
}
}
}
About this server
Index One is listed in the Developer Tools category of the MCPNav directory. It is distributed as Streamable HTTP and can be loaded by any client that speaks the Model Context Protocol.
Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.
Frequently asked questions
What is the Index One MCP server?
Index One is an MCP server by indexone. Query financial index data, run backtests, and deploy systematic investment strategies on Index One.
How do I install Index One?
Install it with: https://api.indexone.io/mcp. Then add the JSON config to your client's MCP settings and restart the client.
Is Index One free to use?
The MCP server itself is free to install. The source is public on https://github.com/index1one/indexone-mcp. Any third-party API it calls (such as a search or maps API) may require its own key and billing.
Which clients support Index One?
Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.