Koskamo

SPX Market Structure MCP MCP server

Provides machine-readable SPX dealer market structure data including gamma exposure (GEX), dealer walls, gamma flip points, regime labels, and implied forecast bands. The server refreshes data approximately every 10 seconds during market hours, enabling AI agents to analyze options market dynamics, track dealer positioning, and access historical market state for quantitative analysis.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by zdte.ai
MCP endpoint (Streamable HTTP)
https://api.zdte.ai/mcp
Vendor documentation

What you can do with it

  • Retrieve current SPX dealer market structure and gamma exposure
  • Monitor real-time dealer regime changes (Chop, Trend, Breakout)
  • Access historical market structure data for backtesting
  • Analyze call/put walls and gamma flip levels for trading insights
Tools advertised by the last live check:
  • get_market_structure
  • get_regime
  • list_history_dates
  • get_day
  • get_regime_segments
  • subscribe_event
  • unsubscribe
  • list_subscriptions
  • get_field_guide
  • get_access_options
  • create_guest_key
  • get_credit_balance
  • create_credit_checkout

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http spx-market-structure-mcp https://api.zdte.ai/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add spx-market-structure-mcp --url https://api.zdte.ai/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable spx-market-structure-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "spx-market-structure-mcp": {
      "url": "https://api.zdte.ai/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.
Cline configuration
{
  "mcpServers": {
    "spx-market-structure-mcp": {
      "type": "streamableHttp",
      "url": "https://api.zdte.ai/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start spx-market-structure-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "spx-market-structure-mcp": {
      "type": "http",
      "url": "https://api.zdte.ai/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http spx-market-structure-mcp https://api.zdte.ai/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "spx-market-structure-mcp": {
      "url": "https://api.zdte.ai/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "spx-market-structure-mcp": {
      "serverUrl": "https://api.zdte.ai/mcp"
    }
  }
}

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