Siftingio MCP Server

by siftingioio.sifting/mcpv1.0.2

Live and historical data for stocks, forex, crypto, commodities and DEXs, plus fundamentals, filings and market calendars.

1Node.jsstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Maintained3mo ago

Install Siftingio MCP server

claude mcp add siftingio -e SIFTING_API_KEY='<sifting-api-key>' -- npx -y siftingio-mcp

{
  "mcpServers": {
    "siftingio": {
      "command": "npx",
      "args": [
        "-y",
        "siftingio-mcp"
      ],
      "env": {
        "SIFTING_API_KEY": "<sifting-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "siftingio": {
      "command": "npx",
      "args": [
        "-y",
        "siftingio-mcp"
      ],
      "env": {
        "SIFTING_API_KEY": "<sifting-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "siftingio": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "siftingio-mcp"
      ],
      "env": {
        "SIFTING_API_KEY": "<sifting-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "siftingio": {
      "command": "npx",
      "args": [
        "-y",
        "siftingio-mcp"
      ],
      "env": {
        "SIFTING_API_KEY": "<sifting-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
SIFTING_API_KEY	yes	yes	SiftingIO API key (get one at https://sifting.io)
SIFTING_BASE_URL	—	—	Override the REST API base URL
SIFTING_WS_URL	—	—	Override the WebSocket URL

Freshness

Maintained — last maintenance signal 3mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-07-11 · 3mo ago · GitHub
Latest release
2026-07-01 · 3mo ago · GitHub · v1.0.1
Package published
no data · npm/PyPI
Registry entry updated
2026-07-11 · 3mo ago · official registry · v1.0.2

FAQ

›How do I install the Siftingio MCP server in Claude Code?

Run: claude mcp add siftingio -e SIFTING_API_KEY='<sifting-api-key>' -- npx -y siftingio-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Siftingio require an API key?

Yes. It expects SIFTING_API_KEY, of which 1 is a secret.

›Can I use Siftingio as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Siftingio in the official MCP registry?

Yes, as io.sifting/mcp.